BUP 30 Position and Visibility Tonight
Where is BUP 30 right now?
BUP 30 is located in the constellation Andromeda. It is currently above the horizon at an altitude of 69° toward the north-west, with an apparent magnitude of 5.83.
BUP 30 visibility on 2026-11-06
BUP 30 Visible all night
BUP 30 rise and set timetable
| Time | Elevation | |
Moonrise, 18.4% illuminated  | 22:13 | 53° |
| BUP 30 rise | 09:44 | |
| Moonset | 10:25 | 4° |
| Sunset | 12:23 | 20° |
| Civil sunset | 12:53 | 25° |
| Twilight start (−12°) | 13:25 | 30° |
| Astronomical observing session begins | 13:57 | 36° |
| BUP 30 transit | 18:53 | 89° |
| Astronomical observing session ends | 00:34 | 28° |
| Twilight end (−12°) | 01:06 | 23° |
| Civil sunrise | 01:38 | 18° |
| Sunrise | 02:08 | 14° |
| BUP 30 set | 04:02 |
Track BUP 30 position throughout the night
← 6 November 2026 →
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Shift the map to change the time and observe BUP 30 changing position in the night sky.
Star system description: BUP 30
A double or multiple star system in Andromeda.
Pair AC (305.8″; magnitudes 5.83 and 7.42) is the binocular candidate in the catalog model. Actual resolution depends on magnification and stability.
The diagram uses the latest WDS measurements; north is up and east is right. Measurements may be from different years. Unconnected groups are arranged separately; close pairs may merge, and pairs without reliable geometry are omitted.
Technical details: BUP 30
| Property | Value |
|---|---|
| System identifier | WDS 02228+4124 |
| Bayer / Flamsteed designation | |
| Constellation | Andromeda |
| System type | multiple star system |
| Right ascension (RA) | 02h 22m 50s" |
| Declination (Dec) | 41° 23' 46s |
| Component | AB |
| Primary magnitude | 5.83 |
| Secondary magnitude | 10.90 |
| Separation (arcseconds) | 66.1″ |
| Position angle | 8° |
| Discovery year | 1836 |
| Last observed | 2013 |
| Spectral type (primary/secondary) | F0III-IV |
| Number of observations | 9 |
5 components are identified in WDS; this is not a count of resolved stars.
Components of BUP 30
Each row is a separate WDS component pair. Measurements may come from different years.
| Component | Primary magnitude | Secondary magnitude | Separation (arcseconds) | Position angle | Last observed |
|---|---|---|---|---|---|
| AB | 5.83 | 10.90 | 66.1″ | 8° | 2013 |
| AC (binoculars) | 5.83 | 7.42 | 305.8″ | 9° | 2013 |
| Ca,Cb | 7.70 | 9.30 | — | — | -1 |
| CD | 7.47 | 18.00 | 2.2″ | 97° | 2001 |
Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.
Finder Chart for BUP 30
BUP 30 Passage Through Night
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Current position of BUP 30
| Time | 20:43 |
| Latitude | 39.9612 |
| Longitude | -82.9988 |
| Elevation | 69° |
| Azimuth | 283° |
Here you can see the current position of BUP 30 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.
When Is BUP 30 Visible Throughout the Year?
BUP 30 will remain visible until March 31, when it moves too close to the Sun and temporarily disappears from the night sky.
| Date | Sat, 7 November 2026 |
| Astronomical observing session begins | 13:52 |
| Astronomical observing session ends | 00:29 |
| Astronomical observing duration | 11h 37m |
| Rise | 09:40 |
| Set | 03:58 |
| Elevation at transit | 89° |
| Transit time | 18:49 |
| Equatorial coordinates | RA: 02h 22m 50s", Dec: 41° 23' 46s |
| Magnitude | 6 |
| Constellation | Andromeda |
The graph illustrates the annual visibility pattern of BUP 30, including its daily appearances and transit times. The vertical axis shows the hours of the day and the horizontal axis spans the year. The reddish area marks when the object is above the horizon, while the white line marks its daily transit.
You can also see when BUP 30 is visible throughout the year in a table with exact rise, transit, and set times for each date.
You can also see when BUP 30 is visible throughout the year in a table with exact rise, transit, and set times for each date.
Astrometric and Physical Parameters of BUP 30
Coordinates and Visibility
| Right Ascension | 02h 22m 50s |
| Declination | 41° 23′ 47″ |
| Magnitude | 5.83 |
| Constellation | Andromeda |
| Elevation | 69.1° |
| Azimuth | 282.9° |