🔭Astro Transit
日本語

🌌 NGC 2633

Object data

NGC 2633 — sky survey preview (NASA SkyView)
🔭 NASA SkyView sky survey preview
TypeGalaxy
ConstellationCamelopardalis
Right ascension8h48m04.7s (132.0195°)
Declination+74°05'56" (+74.0989°)
Magnitudemag 12.08
Apparent size2.31′ × 1.45′
Other designationsNGC 2633

A galaxy in Camelopardalis.

Midnight transit date (best season to observe and image)

Location: Tokyo (change)

🗓️
Around Jan 28, 2026

The date it transits around midnight (transit altitude about 52°)

This date has already passed this year. Next year (2027) it will be around Jan 29.

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 10 evening – Oct 11 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 10 18:37 – Oct 11 4:19

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° N 17:13 20:19 23:25 2:31 5:37
Night (sunset – sunrise) Full darkness (dusk – dawn) Moon up (darker = brighter moon) Best time to observe (thick line) Now

Sunset 17:13 → Dusk 18:37 → Dawn 4:19 → Sunrise 5:43

Recalculate for another location

Enter latitude and longitude, and choose the time zone of the observing site (your browser's time zone is added to the list).

Choose from locations saved in this browser.

Save the current lat/lon as a location

Get your current latitude and longitude from the browser.

Click the map or drag the pin (online only).