Key Takeaways
- Venus has been the evening star since early March 2026 — visible in the western sky after sunset
- Greatest eastern elongation (evening) falls on 15 August 2026 at 45°53′ from the Sun
- Peak evening brightness around 18–19 September, roughly magnitude −4.4
- Inferior conjunction on 24 October — Venus switches to the morning sky
- Morning star from 3 November; greatest western elongation follows on 3 January 2027
📑 Table of Contents
Venus is impossible to miss when it's in the sky. In 2026 it's giving us a long, well-placed evening apparition — dominant in the western sky from March right through to mid-October — before crossing through inferior conjunction and switching to the morning sky for the rest of the year. This guide covers the whole year, with month-by-month detail, telescope notes, and UK viewing tips.
⭐ Key Takeaways
- Venus has been the evening star since early March 2026, visible in the western sky after sunset
- Greatest eastern elongation (evening) is on 15 August at 45°53′ from the Sun
- Peak evening brightness around 18–19 September, roughly magnitude −4.4
- Inferior conjunction on 24 October — Venus switches to the morning sky
- Morning star from 3 November; greatest western elongation on 3 January 2027
📑 Table of Contents
- 2026 Venus Overview
- Understanding Venus's Cycle
- Month-by-Month Viewing Guide
- What You Can See
- Equipment Guide
- Observing Tips
2026 Venus Overview
Venus follows a predictable cycle as it orbits the Sun inside Earth's orbit. In 2026 it gives us a long evening apparition followed by a morning star phase that runs into early 2027.
Key Dates for 2026
Before the evening apparition:
- 6 January - Superior conjunction (Venus moves from morning to evening sky)
- 8 March - Venus passes 1° from Saturn in the evening twilight (past)
Evening Star Phase (March – October):
- 9 June - Venus 1.6° from Jupiter — brilliant "double planet" at dusk in the WNW ⭐⭐⭐ (this week!)
- 15 August - Greatest Eastern Elongation (45°53′ from Sun) ⭐⭐⭐ BEST EVENING VIEWS
- 18–19 September - Greatest brilliancy, ~magnitude −4.4 (brightest evening appearance)
- Late September through mid-October — Venus shows a striking crescent through the telescope
Inferior Conjunction:
- 24 October - Venus passes between Earth and Sun; transitions to morning sky
- Invisible for about two weeks either side
Morning Star Phase (November 2026 – early 2027):
- 3 November - Venus becomes observable in the morning sky
- 7 November - Venus, crescent Moon and Spica within 2.5° — beautiful morning grouping ⭐⭐
- 29 November - Greatest brilliancy (morning), ~magnitude −4.4
- Through November: Venus shows a wide crescent through telescopes
- 3 January 2027 - Greatest Western Elongation (46°57′ from Sun)
What makes 2026 special:
- Venus and Jupiter pair up this week (9 June) — two brightest planets side by side in the evening sky
- Eight months as evening star before the October switch
- The crescent phase from late September through November is excellent for telescope observers
Understanding Venus's Cycle
Venus's motion creates a beautiful pattern of visibility that repeats approximately every 19 months:
The Venus Cycle
1. Superior Conjunction (Not visible)
- Venus on far side of Sun from Earth
- Appears small and full (but invisible in Sun's glare)
- Marks beginning of evening star phase
2. Evening Star (Visible after sunset)
- Venus emerges in western sky after sunset
- Grows brighter and higher each week
- Shows decreasing phases (gibbous → half → crescent)
- Reaches greatest eastern elongation (maximum angle from Sun)
3. Inferior Conjunction (Not visible)
- Venus passes between Earth and Sun
- Appears large and crescent (but invisible in Sun's glare)
- Marks transition from evening to morning star
- Can rarely transit across Sun's face
4. Morning Star (Visible before sunrise)
- Venus emerges in eastern sky before sunrise
- Grows brighter and higher each week
- Shows increasing phases (crescent → half → gibbous)
- Reaches greatest western elongation (maximum angle from Sun)
5. Cycle repeats - Back to superior conjunction
Why Venus Shows Phases
Unlike Mars, Jupiter, or Saturn, Venus shows dramatic phases because it orbits between Earth and the Sun:
- Full or Gibbous - Venus far from Earth (small, bright)
- Half (Dichotomy) - Venus at greatest elongation
- Crescent - Venus close to Earth (large, brilliant)
Month-by-Month Viewing Guide
January 2026
Deep in Solar Glare — Superior Conjunction
- 6 January: Venus passes through superior conjunction (behind the Sun)
- Visibility: Effectively zero — Venus is lost in the Sun's glare all month
- What's happening: Venus is transitioning from the morning sky to the evening sky. It won't become visible until it has pulled far enough from the Sun in late February.
Nothing to see yet, but mark the calendar — Venus will emerge quickly once it clears the Sun.
February 2026
Emerging in Evening Twilight ⭐
- Visibility: Very low and difficult in the western sky after sunset, improving toward month end
- Height Above Horizon: 5–12° at sunset late in the month
- Magnitude: Around −3.9 to −4.0
- Phase: Gibbous (around 90% illuminated)
- Best Viewing: Final week of February, 20–30 minutes after sunset; clear, low western horizon essential
What to Observe: Venus is just creeping out of the solar glare. It's very low and you'll need a flat western horizon to catch it. Don't expect much this month — treat any sighting as a bonus rather than a reliable event.
Through Telescope: The disk is small (around 11–12") and almost fully illuminated. Not the most interesting view, but confirms it's there.
March 2026
Evening Star — Gaining Height ⭐⭐
- 8 March: Venus passes 1° from Saturn — look for both in the WNW shortly after sunset
- Visibility from 8 March: Space.com marks this as the start of the main visibility window
- Height Above Horizon: Improving through the month
- Magnitude: Around −4.0 to −4.1
- Phase: Gibbous, roughly 85–90% illuminated
- Setting Time: 1.5–2 hours after sunset
What to Observe: The 8 March Saturn conjunction was a nice start to the evening apparition — two planets close together in twilight, Venus blazing and Saturn a dimmer companion. From here Venus climbs steadily through spring. Through a small telescope, Venus is already noticeably disk-shaped.
April 2026
Evening Star — Climbing Higher ⭐⭐
- Visibility: Good and improving in western sky after sunset
- Height Above Horizon: 20–30° at sunset
- Magnitude: Around −4.1 to −4.2
- Phase: Gibbous, 75–85% illuminated
- Setting Time: 2–2.5 hours after sunset
What to Observe: Venus is now clear of the low-horizon twilight haze and well placed for casual viewing. Still a fat gibbous phase through telescopes, but noticeably brighter and higher than in March.
May 2026
Evening Star — Well Placed ⭐⭐
- Visibility: Good in western sky after sunset
- Height Above Horizon: 30–35° at sunset
- Magnitude: Around −4.2 to −4.3
- Phase: Gibbous, 65–75% illuminated
- Setting Time: 2.5–3 hours after sunset
- Best Viewing: 30–90 minutes after sunset
What to Observe: Venus is a reliable, brilliant presence in the western evening sky. It's obvious and unmistakable — the kind of thing you notice through a car windscreen on the way home.
Through Telescope: The disk is growing (around 16–18") and the gibbous phase is easy to see. Good month to start a phase-watching project.
June 2026
Evening Star — Venus and Jupiter Conjunction ⭐⭐⭐
- 9 June: Venus passes 1.6° from Jupiter in the WNW — brilliant "double planet" at dusk ⭐⭐⭐
- Visibility: Excellent in western sky after sunset
- Height Above Horizon: 30–35° at sunset
- Magnitude: Around −4.3
- Phase: Roughly 55–65% illuminated
- Setting Time: 2.5–3 hours after sunset
What to Observe: The 9 June Venus–Jupiter pairing is this year's showpiece conjunction. Both planets fit in the same binocular field of view — Venus dazzlingly bright, Jupiter a steadier, creamy point. The contrast is striking. We have a full guide to the conjunction if you want the detail.
Through Telescope: Venus's disk is now noticeably gibbous — around 20" and about 60% lit. A satisfying view even at 50x.
July 2026
Evening Star — Growing Brighter ⭐⭐⭐
- Visibility: Excellent in western sky after sunset
- Height Above Horizon: 30–32° at sunset
- Magnitude: Around −4.3 to −4.4
- Phase: 45–55% illuminated (approaching half)
- Setting Time: 3 hours after sunset
- Best Viewing: 30–90 minutes after sunset
What to Observe: Venus is now clearly brighter than it was in spring and the phase is becoming an obvious half-Moon shape through binoculars on a tripod. Good month for phase-watching — you can track the changes week to week.
Through Telescope: Disk around 22–25", phase approaching half. This is when Venus starts looking genuinely interesting through the eyepiece.
August 2026
Evening Star — Greatest Elongation ⭐⭐⭐
- 15 August: Greatest Eastern Elongation — 45°53′ from the Sun ⭐⭐⭐ BEST VIEWS
- Visibility: Outstanding in western sky after sunset
- Height Above Horizon: 30–35° at sunset
- Magnitude: Around −4.3 to −4.4 (brightening toward month end)
- Phase: Around 50% (half-lit) near elongation, dropping toward 35–40% by month end
- Setting Time: 3–3.5 hours after sunset
What to Observe: 15 August is the evening apparition's headline date. At greatest elongation, Venus is as far from the Sun as it gets this year — well clear of any twilight glow and perfectly placed for an hour or two of observing after dark.
Through Telescope:
- Around 15 August (elongation): Disk around 26–28", half-phase (dichotomy)
- Late August: Disk growing, phase decreasing toward a fattening crescent
This is a great month to introduce friends to Venus through a telescope — the half-phase is immediately recognisable and easy to explain.
Photography: High altitude, excellent brightness, striking phase — August is prime time for Venus photos. Include rooftops or trees for foreground interest.
September 2026
Evening Star — Greatest Brilliancy ⭐⭐⭐
- 18–19 September: Greatest brilliancy, ~magnitude −4.4 — brightest of the evening apparition
- Visibility: Excellent in western sky after sunset
- Height Above Horizon: 25–30° at sunset (slowly decreasing)
- Phase: 30–20% illuminated (wide, growing crescent)
- Setting Time: 2.5–3 hours after sunset
What to Observe: Venus is at its brightest this month. It can cast faint shadows on a very dark night. Even in suburban skies it looks extraordinary — white and utterly steady against the blue twilight.
Through Telescope: This is the crescent phase, and it's one of the best views Venus offers. The disk is large (around 35–45") and the crescent is wide and clean. Use 50–100x.
Late September into October is the window for the Schröter Effect — note the date when the crescent appears to you as exactly half the disk and compare it with the theoretical dichotomy date.
October 2026
Evening Star Ending — Inferior Conjunction ⭐⭐
- Early October: Venus visible low in the west, large crescent, fading fast
- 24 October: Inferior conjunction — Venus passes between Earth and Sun
- Visibility: Good early in the month, then rapidly deteriorating; effectively gone from around 20 October
What to Observe: Venus drops toward the horizon quickly through early October. Through a telescope, the crescent is enormous (around 55–60") and razor-thin. This is one of the most dramatic things you can see on a planet through a small telescope — but the low altitude makes good seeing rare.
Through Telescope: Late September through mid-October is the crescent window. A 60mm refractor at 50x is enough to show a striking sliver. Observe during late twilight rather than full dark — the lower sky-contrast makes the bright crescent easier on the eye.
Advanced Observing: Around 18–20 October, experienced observers with a very clear western horizon might try catching an enormous crescent (60"+ disk) in the last light of dusk. NEVER sweep near the Sun with optical instruments.
November 2026
Morning Star — Venus Returns ⭐⭐
- 3 November: Venus becomes observable in the eastern sky before sunrise
- 7 November: Venus, crescent Moon, and Spica all within 2.5° — lovely morning grouping ⭐⭐
- 29 November: Greatest brilliancy (morning), ~magnitude −4.4
- Visibility: Low at first, improving rapidly through the month
- Height Above Horizon: 10–25° before sunrise
- Phase: Wide crescent, filling out through the month
- Rising Time: 90 minutes before sunrise early month, 2 hours by month end
What to Observe: Venus re-emerges on the other side of the Sun, now in the eastern pre-dawn sky. The 7 November grouping of Venus, the crescent Moon, and Spica is well worth setting an alarm for — all three visible in a binocular field.
Through Telescope: Venus shows a wide, bright crescent through most of November — very similar to the late-September evening view but reversed. Good phase-watching opportunities.
December 2026
Morning Star — Year-End ⭐⭐
- Visibility: Good in eastern sky before sunrise, improving toward January
- Height Above Horizon: 25–35° before sunrise
- Magnitude: Around −4.4 (brilliant)
- Phase: 30–45% illuminated (crescent, filling out)
- Rising Time: 2–2.5 hours before sunrise
What to Observe: Venus ends 2026 as a well-placed morning star, climbing higher each week. The crescent phase fills out through December as Venus moves farther from Earth.
Looking Ahead: Greatest western elongation falls on 3 January 2027 at 46°57′ from the Sun. That's the morning apparition's headline date — so December is the build-up. Good time to start an observing log to track the phase.
What You Can See
With the Naked Eye
- Appearance: Brilliant white "star" - by far the brightest object except Sun and Moon
- Color: Pure white to slightly cream-coloured
- Brightness: Magnitude -4.7 to -3.9 (30-15 times brighter than Sirius, the brightest star)
- Twinkling: Venus doesn't twinkle significantly (steady light confirms it's a planet)
- Shadow Casting: At maximum brightness (-4.7), Venus can cast very faint shadows on perfectly dark nights
- Daytime Visibility: Visible during day if you know exactly where to look
Best Naked-Eye Feature: Simply beholding Earth's "sister planet" - the most beautiful sight in the night sky after the Moon!
With Binoculars (7x50 or 10x50)
- Disk: Venus's planetary disk is just barely discernible (appears as a tiny disk rather than a point)
- Phase: With steady hands or tripod support, the crescent phase is visible during extreme crescents (late evening apparition, early morning apparition)
- Brightness: Almost uncomfortably bright! Venus can actually be too bright through binoculars
- Tip: Binoculars mainly confirm that Venus is indeed a planet (disk) rather than a star (point)
With a Small Telescope (60-90mm)
- Phases: Beautifully clear! All phases from full to crescent easily visible
- Disk Size: Varies dramatically from 10" (superior conjunction) to 65" (inferior conjunction)
- Best Magnification: 30x to 80x (higher magnification often counterproductive due to brightness)
- Best Views: Greatest elongations (half-phase, easier to observe) and weeks around elongation
Phase Observations:
- Superior Conjunction: Small disk (10"), 100% illuminated (full)
- Quadrature: Medium disk (25"), 50% illuminated (half) - BEST
- Greatest Elongation: Medium-large disk (28"), 50% illuminated (dichotomy)
- Inferior Conjunction: Huge disk (60"), 2-5% illuminated (thin crescent) - spectacular but difficult
Brightness Management: Venus is often too bright for comfortable viewing. Solutions:
- Observe during twilight rather than dark sky (less contrast = easier viewing)
- Use high magnification (spreads light over larger area)
- Try planetary filters (light blue #82A reduces glare)
- Stop down telescope aperture (cover part of the objective lens)
With a Larger Telescope (150mm+)
- Better Resolution: Phase terminator (the line between lit and unlit portions) appears sharper
- Cloud Features: On rare occasions of exceptional seeing, very subtle cloud markings visible
- Challenge: Brightness is even more of an issue - filters or stopping down essential
- Best Use: Phase measurements, monitoring the terminator for irregularities caused by Venus's atmosphere
What You Won't See:
- Surface features (Venus is covered by opaque clouds)
- Moons (Venus has none)
- Rings (Venus has none)
- Color variations (Venus appears uniformly cream-white)
Advanced Observations:
- Schröter Effect: Venus sometimes appears to reach dichotomy (half phase) a few days earlier than predicted during evening apparitions, or later during morning apparitions. This is an atmospheric effect and can be observed and timed.
- Ashen Light: A controversial observation - some observers report seeing the unlit portion of Venus's crescent glowing faintly. This may be atmospheric or optical illusion. Worth looking for during large crescents!
Equipment Guide
Essential Equipment
For Naked-Eye Observing:
- Nothing required! Venus is unmistakable when present
- Optional: Planetarium app to confirm identification and predict visibility
- Clear horizon (western for evening star, eastern for morning star)
For Binocular Observing:
- Any binoculars will show Venus's phase clearly — through 10x50s it genuinely looks like a tiny crescent Moon
- The Opticron Adventurer 10x50 or Helios Stellar II 10x50 are ideal — plenty of aperture in bright twilight
- A tripod or table support makes a noticeable difference for spotting the crescent shape cleanly
For Telescope Observing:
- Any telescope from 60mm upward shows Venus's phases beautifully
- The Skywatcher Evostar 90 EQ2 is particularly well-suited: a refractor's clean, high-contrast optics are ideal for a bright, featureless target like Venus, and the equatorial mount tracks it smoothly
- The Skywatcher Heritage 130P also works well; the phases are striking at 75–100x
- Magnification: 50x–150x (higher power rarely adds anything on Venus)
Brightness Management — The Key to Good Venus Views
Venus's extreme brightness is the main challenge. The best single solution on the site is the Astro Essentials Variable Polarising Filter — this is genuinely the essential Venus accessory. It screws into any eyepiece and lets you smoothly dial the brightness down until the phase is comfortable and crisp. It also doubles as an excellent Moon filter.
The Astro Essentials Moon Filter is a budget-friendly alternative that takes the edge off the glare, though it doesn't offer the same adjustability.
Observe in twilight: The simplest technique of all — Venus in a bright blue sky is far more pleasant than Venus against a black background. The natural sky brightness acts like a built-in filter.
Safety Equipment
For Daytime Venus Observing (Advanced Only):
⚠️ EXTREME CAUTION REQUIRED
- ONLY for experienced observers who know the exact position of Venus before starting
- The Celestron NexStar 6SE's GoTo mount can slew to Venus during the day without visual searching near the Sun — this is the safest daytime approach
- NEVER sweep the sky searching for Venus in daylight — accidental solar observation causes instant, permanent blindness
- Safer alternative: Find Venus in twilight first, then follow it as the sky brightens
#82A Light Blue Filter: The Astro Essentials #82A Light Blue Filter is the classic Venus filter — it reduces Venus's overpowering glare with minimal colour distortion, making the crescent or gibbous phase much more comfortable to observe. At 73% transmission it works with any telescope from 60mm upwards. Around £9, and the unanimous Venus filter recommendation among planetary observers.
Observing Tips
1. Start with Naked-Eye Appreciation
Before grabbing any optical equipment, simply enjoy Venus with your naked eyes. Unlike most celestial objects, Venus is spectacular without magnification. Stand outside during twilight and watch the brilliant evening or morning star dominate the sky. Share the view with friends or family - Venus is a great "gateway object" for getting people interested in astronomy.
2. Best Observing Times
Evening Star:
- Begin observing 20-30 minutes after sunset
- Best window: 30-90 minutes after sunset
- Venus sets 2-4 hours after sunset (varies by elongation)
Morning Star:
- End observing 20-30 minutes before sunrise
- Best window: 60-120 minutes before sunrise
- Venus rises 2-4 hours before sunrise (varies by elongation)
Pro Tip: Observe during bright twilight for best telescope views. The sky's brightness reduces Venus's overwhelming glare, making phases easier to see.
3. Follow the Phases Over Weeks
Venus's phases change noticeably week-to-week:
- Create a "Venus phase journal" with sketches or photographs
- Observe every 7-10 days during elongation periods
- Watch the phase decrease (evening star) or increase (morning star)
- Time when dichotomy (half-phase) occurs (look up Schröter Effect)
This long-term project helps you understand Venus's orbital motion and makes you a better planetary observer.
4. Use Filters for Better Views
Venus is often too bright for comfortable telescope viewing:
Recommended filters:
- Light Blue #82A - Reduces glare, enhances contrast, most popular Venus filter
- Variable ND filter - Allows you to adjust brightness level on the fly
- Light Blue #80A - Slightly stronger than #82A
Filter benefits:
- Reduces eye strain
- Makes phase terminator sharper
- Allows longer observation without discomfort
- Sometimes reveals subtle cloud detail
5. Observe During Daytime (Advanced)
Venus is one of the few objects (besides the Sun, Moon, and very occasionally Jupiter) that can be observed during full daylight:
Method:
- Find Venus during twilight (evening or morning)
- Note its position relative to the Sun (angle and direction)
- Follow Venus into brighter sky conditions
- Continue observing as sky reaches full daylight
Advantages of daytime observing:
- Venus higher above horizon (less atmospheric turbulence)
- Can observe conveniently during daylight hours
- Impressive demonstration for friends!
CRITICAL SAFETY: NEVER use optical instruments to search for daytime Venus without knowing its EXACT position. Have planetarium app showing real-time position. One glance at the Sun through optics = permanent blindness.
6. Photograph Venus
Venus is extremely photogenic and easy to photograph:
Naked-Eye Shots:
- Camera on tripod
- Include foreground (trees, buildings, landscape)
- ISO 400-1600
- Exposure 1-4 seconds
- Venus will appear as bright point; foreground provides context
Through-Telescope Shots:
- Smartphone through eyepiece works surprisingly well
- Dedicated planetary camera (ZWO ASI, etc.) for serious work
- Neutral density filter essential (Venus too bright without it)
- Best results: video multiple frames, stack best ones
- Captures phase beautifully
Conjunction Shots:
- Venus + Moon conjunctions (several per year)
- Venus + Jupiter conjunction (occasionally)
- Venus + Mars, Saturn (rare but spectacular)
- Wide-field lens (24-50mm) captures both objects plus landscape
7. Share the View
Venus is the perfect object for public outreach:
- Visible during evening hours (convenient for people)
- Bright enough to see even with light pollution
- Shows obvious phase through modest telescope
- Non-astronomers are amazed to see a "planet shape"
Outreach tips:
- Set up telescope on sidewalk during evening Venus apparitions
- Invite strangers to look through telescope ("Want to see a planet?")
- Explain what they're seeing: "That's Venus, Earth's sister planet!"
- Most people have never seen planetary phases - it's memorable
8. Monitor Conjunctions
Venus frequently passes near other celestial objects:
Venus + Moon:
- Happens monthly during Venus apparitions
- Beautiful naked-eye sight
- Excellent photography opportunity
- Check planetarium apps for exact dates
Venus + Planets:
- Venus + Jupiter (brightest conjunctions, spectacular)
- Venus + Mars (nice contrast: white Venus, orange Mars)
- Venus + Saturn (lovely pairing)
- In 2026: Venus–Saturn 8 March (past); Venus–Jupiter 9 June (this week, 1.6° apart in WNW)
Venus + Stars:
- Venus passing near bright stars or star clusters
- Creates beautiful wide-field views
- Good for astrophotography
9. Time the Dichotomy (Schröter Effect)
This is a rewarding advanced project:
Theoretical: Venus should appear exactly half-lit (dichotomy) when it's 90° from the Sun as seen from Earth.
Observed: Venus often appears to reach dichotomy several days early (evening apparition) or late (morning apparition) - this is the Schröter Effect, likely caused by Venus's thick atmosphere scattering light.
Your Mission:
- Observe Venus every clear night as it approaches predicted dichotomy date
- Sketch phase or photograph through telescope
- Estimate when phase appears exactly 50%
- Compare with predicted date (from planetarium software)
- Measure difference (usually 4-8 days)
- Report findings to Venus observing sections of astronomical societies
10. Watch for the Ashen Light
One of astronomy's mysteries:
What It Is: Some observers report seeing the unlit portion of Venus's crescent glowing faintly with a dim, grayish light (similar to Earthshine on the Moon).
The Mystery: No confirmed explanation exists. Theories include:
- Airglow in Venus's atmosphere
- Lightning storms
- Optical illusion
- Scattering in observer's eye/telescope
Your Mission:
- During large crescent phases (10-30% illuminated)
- Use averted vision when viewing through telescope
- Look for faint glow on dark side
- Note observations (positive or negative)
- Very controversial - some observers see it regularly, others never
Note: Most likely an optical effect, but still fun to look for!
Frequently Asked Questions
Q: When is the best time to see Venus in 2026?
Venus is well placed as the evening star from March through mid-October. Greatest elongation is 15 August and peak brightness comes around 18–19 September. After inferior conjunction on 24 October it reappears as the morning star from early November, reaching its greatest brilliancy on 29 November.
Q: Why is Venus so bright?
Venus is the third brightest object in the sky (after the Sun and Moon) because of its proximity to Earth, large size, and highly reflective cloud tops. The thick sulfuric acid clouds reflect about 75% of the sunlight that hits them, making Venus dazzling to observe.
Q: Can I see Venus during the day?
Yes! Venus is bright enough to see during daytime if you know exactly where to look. It's easiest to find Venus during the day by locating it first in twilight, then following it as the sky brightens. NEVER use a telescope to search for Venus during the day without knowing its exact position - you could accidentally point at the Sun.
Q: What phases does Venus show?
Venus displays all phases from full to crescent, just like the Moon. When Venus is farthest from Earth (superior conjunction), it appears small and full. As it approaches Earth, it grows larger but shows decreasing phases. At greatest elongation it appears half-lit, and near inferior conjunction it shows a large, thin crescent.
Q: Why does Venus appear in both evening and morning sky?
Venus orbits between Earth and the Sun. When Venus is on one side of the Sun, we see it in the evening sky after sunset (evening star). When it moves to the other side of the Sun, we see it in the morning sky before sunrise (morning star). The transition happens when Venus passes between Earth and the Sun (inferior conjunction).
Summary: Your Venus Observing Calendar
SUPERIOR CONJUNCTION:
- 6 January — Venus moves from morning to evening sky (invisible)
EVENING STAR (March – October):
- 8 March — Venus 1° from Saturn at dusk (past)
- 9 June — Venus 1.6° from Jupiter — brilliant double planet in the WNW (this week)
- ⭐⭐⭐ 15 August — Greatest Eastern Elongation, 45°53′ from Sun — best evening views
- ⭐⭐⭐ 18–19 September — Greatest evening brilliancy, ~magnitude −4.4
- Late September–mid October — striking crescent phase through telescopes
INFERIOR CONJUNCTION:
- 24 October — Venus passes between Earth and Sun; switches to morning sky
- Effectively invisible from around 20 October to 3 November
MORNING STAR (November 2026 – early 2027):
- 3 November — Venus reappears in the eastern pre-dawn sky
- 7 November — Venus, crescent Moon and Spica within 2.5° — lovely morning grouping ⭐⭐
- ⭐⭐⭐ 29 November — Greatest morning brilliancy, ~magnitude −4.4
- 3 January 2027 — Greatest Western Elongation, 46°57′ from Sun
Venus is visible to the naked eye from almost anywhere — no dark skies needed. But it's through the telescope that it really earns its reputation. Clear skies.
Resources
Venus Visibility Tools:
- Stellarium Web - Free planetarium showing Venus position
- Heavens-Above Venus - Venus visibility predictions
- CalSky - Detailed Venus data
Phase Calculators:
- In-The-Sky.org - Shows current Venus phase
- TheSkyLive Venus - Real-time Venus data
Observation Resources:
- Association of Lunar and Planetary Observers (ALPO) Venus Section
- British Astronomical Association Venus Section