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✨ NGC 6802

Object data

NGC 6802 — sky survey preview (NASA SkyView)
🔭 NASA SkyView sky survey preview
TypeOpen cluster
ConstellationVulpecula
Right ascension19h30m34.9s (292.6455°)
Declination+20°15'40" (+20.2610°)
Magnitudemag 8.8
Apparent size4.5′
Other designationsNGC 6802

An open cluster in Vulpecula.

Midnight transit date (best season to observe and image)

Location: Tokyo (change)

🗓️
Around Jul 10, 2026

The date it transits around midnight (transit altitude about 75°)

This date has already passed this year. Next year (2027) it will be around Jul 11.

For about 2–3 weeks either side of this date, the object stays high from evening to dawn — its observing season.

Best time to observe tonight

Tonight (Oct 11 evening – Oct 12 dawn) · Location: Tokyo (full darkness = end of astronomical dusk to start of dawn, altitude ≥ 15°)

🌑 Moon tonight: New moon (age 29.2 days, 0% illuminated) — Little moonlight — a good time for faint objects

🔭
Oct 11 18:36 – 23:37

Hours of full darkness (end of astronomical dusk to start of dawn) when it is above 15° — the darkest sky, mostly clear of buildings and trees.

0° 15° 30° 60° 90° W NW SW N S SE 17:11 20:17 23:23 2:29 5:35
Night (sunset – sunrise) Full darkness (dusk – dawn) Moon up (darker = brighter moon) Best time to observe (thick line) Now

Sunset 17:11 → Dusk 18:36 → Dawn 4:19 → Sunrise 5:44

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