Where is NGC6645 right now?
NGC6645 is located in the constellation Sagittarius. Although NGC6645 is currently 9° above the horizon, it is not visible because it is daytime.
Twilight begins at 18:26 local time. At that moment, NGC6645 will be 36° above the horizon toward the south.
Twilight begins at 18:26 local time. At that moment, NGC6645 will be 36° above the horizon toward the south.
Track NGC6645 Position Throughout the Night
← 7 September 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe NGC6645 changing position in the night sky.
Where and When to Look for NGC6645 Tonight
The best observable position of NGC6645 is near 19:00: 35° above the horizon toward the south. Status: Best view.
How NGC6645 Moves Across the Sky
During this observing period, NGC6645 moves from the east, reaches its highest sampled position at 35° toward the south, and finishes toward the east.
Astrometric and Physical Parameters of NGC6645
| Constellation | Sagittarius |
| Elevation | 36° |
| Direction | south (177°) |
| Magnitude | 8.5 |
NGC6645 Passage Through Night
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Current position of NGC6645
| Time | 18:26 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| Elevation | 36° |
| Azimuth | 177° |
Here you can see the current position of NGC6645 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.
NGC6645 Position by Hour
Select a row to move both interactive maps to that time.
| Time | Elevation | Azimuth | Direction | Visibility | RA | Dec |
|---|---|---|---|---|---|---|
| Sep 6, 12:00 | -17° | 98° | east | Below horizon | 18h 32m | −16° 53′ |
| Sep 6, 13:00 | -6° | 107° | south-east | Below horizon | 18h 32m | −16° 53′ |
| Sep 6, 14:00 | 5° | 116° | south-east | Daylight | 18h 32m | −16° 53′ |
| Sep 6, 15:00 | 16° | 126° | south-east | Daylight | 18h 32m | −16° 53′ |
| Sep 6, 16:00 | 25° | 139° | south-east | Daylight | 18h 32m | −16° 53′ |
| Sep 6, 17:00 | 31° | 153° | south-east | Daylight | 18h 32m | −16° 53′ |
| Sep 6, 18:00 | 35° | 170° | south | Twilight | 18h 32m | −16° 53′ |
| Sep 6, 19:00 | 35° | 187° | south | Best view | 18h 32m | −16° 53′ |
| Sep 6, 20:00 | 32° | 204° | south-west | Visible | 18h 32m | −16° 53′ |
| Sep 6, 21:00 | 26° | 219° | south-west | Visible | 18h 32m | −16° 53′ |
| Sep 6, 22:00 | 17° | 231° | south-west | Visible | 18h 32m | −16° 53′ |
| Sep 6, 23:00 | 7° | 242° | south-west | Very low | 18h 32m | −16° 53′ |
| Sep 7, 00:00 | -4° | 251° | south-west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 01:00 | -15° | 260° | west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 02:00 | -27° | 269° | west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 03:00 | -39° | 278° | west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 03:13 — Astronomical night ends | -42° | 281° | west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 03:45 — Twilight end | -48° | 287° | north-west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 04:00 | -50° | 291° | north-west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 04:16 — Civil sunrise | -54° | 295° | north-west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 04:44 — Sunrise | -58° | 303° | north-west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 05:00 | -61° | 308° | north-west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 06:00 | -68° | 338° | north-west | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 07:00 | -69° | 18° | north-east | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 08:00 | -62° | 49° | north-east | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 09:00 | -52° | 68° | north-east | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 10:00 | -40° | 80° | east | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 11:00 | -28° | 90° | east | Below horizon | 18h 32m | −16° 53′ |
| Sep 7, 12:00 | -17° | 99° | east | Below horizon | 18h 32m | −16° 53′ |