12547+2206 Position and Visibility Tonight
Where is 12547+2206 right now?
12547+2206 is located in the constellation Coma Berenices. It is currently below the horizon and is not visible from your location.
12547+2206 visibility on 2026-09-21
12547+2206 Visible from sunset until before midnight
12547+2206 rise and set timetable
| Time | Elevation | |
| 12547+2206 transit | 12:03 | 75° |
Moonrise, 60.8% illuminated  | 14:04 | 60° |
| Sunset | 17:06 | 24° |
| Civil sunset | 17:33 | 19° |
| Twilight start (−12°) | 18:04 | 13° |
| Astronomical observing session begins | 18:34 | 7° |
| 12547+2206 set | 19:14 | |
| Moonset | 23:40 | -30° |
| Astronomical observing session ends | 03:27 | -13° |
| 12547+2206 rise | 04:48 | |
| Sunrise | 04:56 | 1° |
Track 12547+2206 position throughout the night
← 21 September 2026 →
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Star system description: 12547+2206
System 12547+2206 — double star system, is located in the constellation Coma Berenices, at coordinates RA: 12h 54m 39s", Dec: 22° 06' 28s.
The primary and secondary magnitudes are 5.70 and 7.77. Their separation is 1.5 arcseconds, at position angle 56°. The magnitude difference is 2.07 magnitudes; the primary is approximately 6.7 times brighter.
The primary is yellow-white; the secondary is red.
The following technical data come from the Washington Double Star Catalog.
The primary and secondary magnitudes are 5.70 and 7.77. Their separation is 1.5 arcseconds, at position angle 56°. The magnitude difference is 2.07 magnitudes; the primary is approximately 6.7 times brighter.
The primary is yellow-white; the secondary is red.
The following technical data come from the Washington Double Star Catalog.
Technical details: 12547+2206
| Property | Value |
|---|---|
| System identifier | 12547+2206 |
| System type | double star system |
| Primary star | Com-12547 2206 |
| Right ascension (RA) | 12.91108 (12h 54m 39s") |
| Declination (Dec) | 22.108 (22° 06' 28s) |
| Primary magnitude | 5.70 |
| Secondary magnitude | 7.77 |
| Spectral type (primary/secondary) | F8V+M2-3V (yellow-white/red) |
| Separation (arcseconds) | 1.5 |
| Position angle | 56° |
| Discovery year | 2002 |
| Last observed | 2016 |
| Primary proper motion (RA, Dec) | +053-032 |
| Secondary proper motion (RA, Dec) | |
| Number of observations | 10 |
Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.
Finder Chart for 12547+2206
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| Object name | 12547+2206 |
| Field of view | |
| Limiting magnitude | |
| 12547+2206 coordinates | 12.91108, 22.108 |
| Center coordinates | 12.91108, 22.108 |
12547+2206 Passage Through Night
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Current position of 12547+2206
| Time | 02:57 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| Elevation | -17° |
| Azimuth | 43° |
Here you can see the current position of 12547+2206 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 12547+2206 Visible Throughout the Year?
12547+2206 will become visible again around November 3 after moving far enough from the Sun.
| Date | Tue, 22 September 2026 |
| Astronomical observing session begins | 18:29 |
| Astronomical observing session ends | 03:21 |
| Astronomical observing duration | 9h 53m |
| Rise | 04:44 |
| Set | 19:06 |
| Elevation at transit | 75° |
| Transit time | 11:55 |
| Equatorial coordinates | RA: 12h 54m 39s", Dec: 22° 06' 28s |
| Magnitude | 6 |
| Constellation | Coma Berenices |
The graph illustrates the annual visibility pattern of 12547+2206, 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 12547+2206 is visible throughout the year in a table with exact rise, transit, and set times for each date.
You can also see when 12547+2206 is visible throughout the year in a table with exact rise, transit, and set times for each date.
Astrometric and Physical Parameters of 12547+2206
Coordinates and Visibility
| Right Ascension | 12h 54m 40s |
| Declination | 22° 06′ 29″ |
| Magnitude | 5.7 |
| Constellation | Coma Berenices |
| Elevation | -17.5° |
| Azimuth | 42.6° |