Where is M100 right now?
M100 is located in the constellation Coma Berenices. Although M100 is currently 56° above the horizon, it is not visible because it is daytime.
Where and When to Look for M100 Tonight
The highest sampled position of M100 is near 04:59: 31° above the horizon toward the east. Status: Twilight.
How M100 Moves Across the Sky
During this 24-hour period, M100 moves from the south-west, reaches its highest sampled position at 68° toward the south, and finishes toward the south-west.
Track M100 position throughout the night
← 26 October 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe M100 changing position in the night sky.
Astrometric and Physical Parameters of M100
| Constellation | Coma Berenices |
| Elevation | -13° |
| Direction | north-west (302°) |
| Magnitude | 9.5 |
M100 Passage Through Night
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Current position of M100
| Time | 17:14 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| Elevation | -13° |
| Azimuth | 302° |
Here you can see the current position of M100 on the map, as well as its positions for rise and set. This tool lets you track its movement throughout the night with accurate, up-to-date information.
M100 Position by Hour
Select a row to move both interactive maps to that time.
| Time | Elevation | Azimuth | Direction | Visibility | RA | Dec |
|---|---|---|---|---|---|---|
| Oct 25, 12:00 | 48° | 251° | south-west | Daylight | 12h 22m | +15° 49′ |
| Oct 25, 13:00 | 36° | 263° | west | Daylight | 12h 22m | +15° 49′ |
| Oct 25, 14:00 | 24° | 272° | west | Daylight | 12h 22m | +15° 49′ |
| Oct 25, 15:00 | 12° | 281° | west | Daylight | 12h 22m | +15° 49′ |
| Oct 25, 16:00 | 1° | 290° | north-west | Daylight | 12h 22m | +15° 49′ |
| Oct 25, 17:00 | -10° | 299° | north-west | Below horizon | 12h 22m | +15° 49′ |
| Oct 25, 18:00 | -20° | 310° | north-west | Below horizon | 12h 22m | +15° 49′ |
| Oct 25, 19:00 | -28° | 323° | north-west | Below horizon | 12h 22m | +15° 49′ |
| Oct 25, 20:00 | -34° | 339° | north-west | Below horizon | 12h 22m | +15° 49′ |
| Oct 25, 21:00 | -37° | 356° | north | Below horizon | 12h 22m | +15° 49′ |
| Oct 25, 22:00 | -36° | 14° | north-east | Below horizon | 12h 22m | +15° 49′ |
| Oct 25, 23:00 | -31° | 31° | north-east | Below horizon | 12h 22m | +15° 49′ |
| Oct 26, 00:00 | -24° | 45° | north-east | Below horizon | 12h 22m | +15° 49′ |
| Oct 26, 01:00 | -14° | 57° | north-east | Below horizon | 12h 22m | +15° 49′ |
| Oct 26, 02:00 | -4° | 67° | north-east | Below horizon | 12h 22m | +15° 49′ |
| Oct 26, 03:00 | 7° | 76° | north-east | Very low | 12h 22m | +15° 49′ |
| Oct 26, 03:59 — Astronomical night ends | 19° | 84° | east | Visible | 12h 22m | +15° 49′ |
| Oct 26, 04:00 | 19° | 84° | east | Visible | 12h 22m | +15° 49′ |
| Oct 26, 04:29 — Twilight end | 25° | 89° | east | Twilight | 12h 22m | +15° 49′ |
| Oct 26, 04:59 — Civil sunrise | 31° | 93° | east | Twilight | 12h 22m | +15° 49′ |
| Oct 26, 05:00 | 31° | 93° | east | Twilight | 12h 22m | +15° 49′ |
| Oct 26, 05:27 — Sunrise | 37° | 98° | east | Twilight | 12h 22m | +15° 49′ |
| Oct 26, 06:00 | 43° | 104° | south-east | Daylight | 12h 22m | +15° 49′ |
| Oct 26, 07:00 | 54° | 118° | south-east | Daylight | 12h 22m | +15° 49′ |
| Oct 26, 08:00 | 63° | 139° | south-east | Daylight | 12h 22m | +15° 49′ |
| Oct 26, 09:00 | 68° | 173° | south | Daylight | 12h 22m | +15° 49′ |
| Oct 26, 10:00 | 66° | 210° | south-west | Daylight | 12h 22m | +15° 49′ |
| Oct 26, 11:00 | 58° | 236° | south-west | Daylight | 12h 22m | +15° 49′ |
| Oct 26, 12:00 | 47° | 252° | south-west | Daylight | 12h 22m | +15° 49′ |