Where is M91 right now?
M91 is located in the constellation Coma Berenices. Although M91 is currently 57° above the horizon, it is not visible because it is daytime.

Where and When to Look for M91 Tonight
The highest sampled position of M91 is near 04:59: 28° above the horizon toward the east. Status: Twilight.

How M91 Moves Across the Sky
During this 24-hour period, M91 moves from the south-west, reaches its highest sampled position at 67° toward the south-east, and finishes toward the south-west.
Track M91 position throughout the night
← 26 October 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe M91 changing position in the night sky.
Astrometric and Physical Parameters of M91
| Constellation | Coma Berenices |
| Elevation | -12° |
| Direction | north-west (299°) |
| Magnitude | 11 |
M91 Passage Through Night
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Current position of M91
| Time | 17:14 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| Elevation | -12° |
| Azimuth | 299° |
Here you can see the current position of M91 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.
M91 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 | 49° | 247° | south-west | Daylight | 12h 35m | +14° 29′ |
| Oct 25, 13:00 | 38° | 259° | west | Daylight | 12h 35m | +14° 29′ |
| Oct 25, 14:00 | 26° | 269° | west | Daylight | 12h 35m | +14° 29′ |
| Oct 25, 15:00 | 14° | 278° | west | Daylight | 12h 35m | +14° 29′ |
| Oct 25, 16:00 | 2° | 287° | north-west | Daylight | 12h 35m | +14° 29′ |
| Oct 25, 17:00 | -9° | 296° | north-west | Below horizon | 12h 35m | +14° 29′ |
| Oct 25, 18:00 | -19° | 307° | north-west | Below horizon | 12h 35m | +14° 29′ |
| Oct 25, 19:00 | -28° | 320° | north-west | Below horizon | 12h 35m | +14° 29′ |
| Oct 25, 20:00 | -34° | 335° | north-west | Below horizon | 12h 35m | +14° 29′ |
| Oct 25, 21:00 | -38° | 352° | north | Below horizon | 12h 35m | +14° 29′ |
| Oct 25, 22:00 | -37° | 11° | north | Below horizon | 12h 35m | +14° 29′ |
| Oct 25, 23:00 | -33° | 28° | north-east | Below horizon | 12h 35m | +14° 29′ |
| Oct 26, 00:00 | -27° | 43° | north-east | Below horizon | 12h 35m | +14° 29′ |
| Oct 26, 01:00 | -17° | 55° | north-east | Below horizon | 12h 35m | +14° 29′ |
| Oct 26, 02:00 | -7° | 66° | north-east | Below horizon | 12h 35m | +14° 29′ |
| Oct 26, 03:00 | 4° | 75° | north-east | Very low | 12h 35m | +14° 29′ |
| Oct 26, 03:59 — Astronomical night ends | 16° | 84° | east | Visible | 12h 35m | +14° 29′ |
| Oct 26, 04:00 | 16° | 84° | east | Visible | 12h 35m | +14° 29′ |
| Oct 26, 04:29 — Twilight end | 22° | 88° | east | Twilight | 12h 35m | +14° 29′ |
| Oct 26, 04:59 — Civil sunrise | 28° | 93° | east | Twilight | 12h 35m | +14° 29′ |
| Oct 26, 05:00 | 28° | 93° | east | Twilight | 12h 35m | +14° 29′ |
| Oct 26, 05:27 — Sunrise | 33° | 97° | east | Twilight | 12h 35m | +14° 29′ |
| Oct 26, 06:00 | 40° | 103° | south-east | Daylight | 12h 35m | +14° 29′ |
| Oct 26, 07:00 | 51° | 116° | south-east | Daylight | 12h 35m | +14° 29′ |
| Oct 26, 08:00 | 61° | 136° | south-east | Daylight | 12h 35m | +14° 29′ |
| Oct 26, 09:00 | 67° | 166° | south-east | Daylight | 12h 35m | +14° 29′ |
| Oct 26, 10:00 | 66° | 202° | south-west | Daylight | 12h 35m | +14° 29′ |
| Oct 26, 11:00 | 59° | 230° | south-west | Daylight | 12h 35m | +14° 29′ |
| Oct 26, 12:00 | 48° | 247° | south-west | Daylight | 12h 35m | +14° 29′ |