Where is Asellus Borealis right now?
Asellus Borealis is located in the constellation Cancer. It is currently below the horizon and is not visible from your location.
Track Asellus Borealis position throughout the night
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Shift the map to change the time and observe Asellus Borealis changing position in the night sky.
Where and When to Look for Asellus Borealis Tonight
The best observable position of Asellus Borealis is near 04:08: 50° above the horizon toward the east. Status: Best view.
Asellus Borealis will remain visible until June 5, when it moves too close to the Sun and temporarily disappears from the night sky. You can also see when Asellus Borealis is visible throughout the year in a table with exact rise, transit, and set times for each date.
How Asellus Borealis Moves Across the Sky
During this observing period, Asellus Borealis moves from the west, reaches its highest sampled position at 50° toward the east, and finishes toward the west.
Astrometric and Physical Parameters of Asellus Borealis
| Constellation | Cancer |
| Elevation | -31° |
| Direction | north (359°) |
| Right Ascension | 08h 43m |
| Declination | +21° 28′ |
| Magnitude | 4.66 |
Asellus Borealis Passage Through Night
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Current position of Asellus Borealis
| Time | 18:59 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| Elevation | -31° |
| Azimuth | 359° |
Here you can see the current position of Asellus Borealis 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.
Asellus Borealis Position by Hour
Select a row to move both interactive maps to that time.
| Time | Elevation | Azimuth | Direction | Visibility |
|---|---|---|---|---|
| Oct 2, 12:00 | 25° | 278° | west | Daylight |
| Oct 2, 13:00 | 14° | 287° | north-west | Daylight |
| Oct 2, 14:00 | 3° | 295° | north-west | Daylight |
| Oct 2, 15:00 | -8° | 305° | north-west | Below horizon |
| Oct 2, 16:00 | -17° | 316° | north-west | Below horizon |
| Oct 2, 17:00 | -24° | 328° | north-west | Below horizon |
| Oct 2, 18:00 | -29° | 343° | north-west | Below horizon |
| Oct 2, 19:00 | -31° | 359° | north | Below horizon |
| Oct 2, 20:00 | -30° | 15° | north-east | Below horizon |
| Oct 2, 21:00 | -25° | 30° | north-east | Below horizon |
| Oct 2, 22:00 | -18° | 43° | north-east | Below horizon |
| Oct 2, 23:00 | -9° | 54° | north-east | Below horizon |
| Oct 3, 00:00 | 1° | 64° | north-east | Very low |
| Oct 3, 01:00 | 12° | 72° | north-east | Visible |
| Oct 3, 02:00 | 24° | 81° | east | Visible |
| Oct 3, 03:00 | 36° | 89° | east | Visible |
| Oct 3, 03:38 — Astronomical night ends | 44° | 95° | east | Visible |
| Oct 3, 04:00 | 48° | 99° | east | Visible |
| Oct 3, 04:08 — Twilight end | 50° | 101° | east | Twilight |
| Oct 3, 04:39 — Civil sunrise | 55° | 107° | south-east | Twilight |
| Oct 3, 05:00 | 59° | 113° | south-east | Twilight |
| Oct 3, 05:06 — Sunrise | 60° | 114° | south-east | Twilight |
| Oct 3, 06:00 | 69° | 136° | south-east | Daylight |
| Oct 3, 07:00 | 74° | 179° | south | Daylight |
| Oct 3, 08:00 | 70° | 223° | south-west | Daylight |
| Oct 3, 09:00 | 60° | 247° | south-west | Daylight |
| Oct 3, 10:00 | 48° | 260° | west | Daylight |
| Oct 3, 11:00 | 36° | 270° | west | Daylight |
| Oct 3, 12:00 | 25° | 279° | west | Daylight |