AI Com Position and Visibility Tonight
Where is AI Com right now?
AI Com is located in the constellation Coma Berenices. It is currently below the horizon and is not visible from your location.
AI Com visibility on 2026-11-06
AI Com Visible from sunset until evening
AI Com rise and set timetable
| Time | Elevation | |
Moonrise, 18.4% illuminated  | 22:13 | 8° |
| AI Com transit | 05:01 | 76° |
| Moonset | 10:25 | 23° |
| Sunset | 12:23 | 2° |
| AI Com set | 12:36 | |
| Astronomical observing session begins | 13:57 | -12° |
| AI Com rise | 21:22 | |
| Astronomical observing session ends | 00:34 | 34° |
| Twilight end (−12°) | 01:06 | 40° |
| Civil sunrise | 01:38 | 46° |
| Sunrise | 02:08 | 52° |
Track AI Com position throughout the night
← 6 November 2026 →
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Shift the map to change the time and observe AI Com changing position in the night sky.
Star system description: AI Com
A double or multiple star system in Coma Berenices.
Pair AB (146″; magnitudes 5.23 and 6.64) 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: AI Com
| Property | Value |
|---|---|
| System identifier | WDS 12289+2555 |
| Bayer / Flamsteed designation | AI Com |
| Constellation | Coma Berenices |
| System type | multiple star system |
| Right ascension (RA) | 12h 28m 54s" |
| Declination (Dec) | 25° 54' 46s |
| Component | AB |
| Primary magnitude | 5.23 |
| Secondary magnitude | 6.64 |
| Separation (arcseconds) | 146″ |
| Position angle | 251° |
| Discovery year | 1836 |
| Last observed | 2025 |
| Spectral type (primary/secondary) | A0p |
| Number of observations | 50 |
6 components are identified in WDS; this is not a count of resolved stars.
Components of AI Com
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 (binoculars) | 5.23 | 6.64 | 146″ | 251° | 2025 |
| AD | 5.23 | 11.63 | 324.3″ | 269° | 2024 |
| AE | 5.23 | 13.60 | 447.4″ | 270° | 2024 |
| AF | 5.23 | 13.92 | 126.2″ | 145° | 2024 |
| BC | 6.64 | 13.70 | 1.4″ | 180° | 2015 |
| BD | 6.64 | 11.63 | 192.7″ | 283° | 2024 |
Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.
Finder Chart for AI Com
AI Com Passage Through Night
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Current position of AI Com
| Time | 20:41 |
| Latitude | 39.9612 |
| Longitude | -82.9988 |
| Elevation | -6° |
| Azimuth | 48° |
Here you can see the current position of AI Com 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 AI Com Visible Throughout the Year?
AI Com will remain visible until August 7, 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 | 21:18 |
| Set | 12:28 |
| Elevation at transit | 76° |
| Transit time | 04:53 |
| Equatorial coordinates | RA: 12h 28m 54s", Dec: 25° 54' 46s |
| Magnitude | 5 |
| Constellation | Coma Berenices |
The graph illustrates the annual visibility pattern of AI Com, 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 AI Com is visible throughout the year in a table with exact rise, transit, and set times for each date.
You can also see when AI Com is visible throughout the year in a table with exact rise, transit, and set times for each date.
Astrometric and Physical Parameters of AI Com
Coordinates and Visibility
| Right Ascension | 12h 28m 55s |
| Declination | 25° 54′ 46″ |
| Magnitude | 5.23 |
| Constellation | Coma Berenices |
| Elevation | -6.2° |
| Azimuth | 48.3° |