Double Star 01477+6351 Observation Details
01477+6351 Daily Motion
01477+6351 is circumpolar, never setting below the horizon and always visible in the night sky from your location. However, it will change its position significantly, moving 52 degrees over time. You can find the best times to observe 01477+6351, when it reaches its highest elevation, in the annual motion section.01477+6351 will be visible until April, 9, when it will move too close to the Sun. During this time, its proximity to the Sun will cause it to disappear from the night sky, making it unobservable for a while.
01477+6351 Visibility Timetable on May 20
01477+6351 Rise and Set Timetable
| Time | Elevation | |
| 01477+6351 is always above the horizon | ||
| 01477+6351 transit | 11:29 | 66° |
| Sunset | 20:42 | 19° |
| Civil sunset | 21:15 | 17° |
| Astrosession begin | 22:37 | 14° |
| 01477+6351 is always above the horizon | ||
| Moon Rise, 52.6% illuminated | 02:29 | 20° |
| Astrosession end | 04:19 | 29° |
| Civil sunrise | 05:41 | 37° |
| Sunrise | 06:13 | 40° |
| Moon Set | 13:16 | 61° |
Track 01477+6351 Position Throughout the Night
← Tue, 20 May 2025 →
| Time | |
| Altitude | |
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Shift the map to change the time and observe 01477+6351 changing position in the night sky.
01477+6351 Star System Description
01477+6351 is Triple Star System located in constellation Cassiopeia at coordinates RA: 01h 47m 44s", Dec: 63° 51' 09s.
The primary component has a magnitude of 5.71, while the secondary component has a magnitude of 9.89. They are separated by 1.7 arcminutes at a position angle of 135 degrees. The brightness difference between the two components is 4.18 magnitudes, with the primary component being approximately 47 times brighter than the secondary.
Below is a table with star system details from the Washington Double Star (WDS) Catalog. This catalog is a comprehensive source of information on double and multiple star systems, providing key data on the positions, magnitudes, and separations of stellar components.
The primary component has a magnitude of 5.71, while the secondary component has a magnitude of 9.89. They are separated by 1.7 arcminutes at a position angle of 135 degrees. The brightness difference between the two components is 4.18 magnitudes, with the primary component being approximately 47 times brighter than the secondary.
Below is a table with star system details from the Washington Double Star (WDS) Catalog. This catalog is a comprehensive source of information on double and multiple star systems, providing key data on the positions, magnitudes, and separations of stellar components.
Technical Details of Star System 01477+6351
| Property | Value |
|---|---|
| Star System Identifier | 01477+6351 |
| System Type | Triple Star System |
| Primary Star | Cas-01477 6351 |
| Right Ascension (RA) | 1.79578 (01h 47m 44s") |
| Declination (Dec) | 63.8525 (63° 51' 09s) |
| Magnitude (Primary) | 5.71 |
| Magnitude (Secondary) | 9.89 |
| Spectral Type (Primary/Secondary) | K0V |
| Separation (Arcseconds) | 102.7 |
| Position Angle | 135° |
| Discovery Year | 1892 |
| Last Observed | 2003 |
| Primary Proper Motion (Ra, Dec) | +582-247 |
| Secondary Proper Motion (Ra, Dec) | +001+002 |
| Number of Observations | 11 |
01477+6351 Components
| Component | Magnitude | Separation (arcseconds) | Position Angle |
| AB | 9.89 | 102.7 | 135 |
| AC | 10.7 | 10.2 | 329 |
The data presented in this table is sourced from the Washington Double Star (WDS) Catalog, a comprehensive repository of double and multiple star system information maintained by the U.S. Naval Observatory. We thank the WDS team for their continued efforts in providing accurate and detailed astronomical data.
Finder Chart for
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| Object name | 01477+6351 |
| Field of view | |
| Limiting magnitude | |
| 01477+6351 coordinates | 1.79578, 63.8525 |
| Center coordinates | 1.79578, 63.8525 |
01477+6351 Passage Through Night
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Current position of 01477+6351
| Time | 08:22 |
| Latitude | 39.9625 |
| Longitude | -83.0061 |
| 01477+6351 elevation | 54° |
| 01477+6351 Azimuth | -33° |
Here you can see the current position of the 01477+6351 on the map, as well as its positions for rise and set. This tool allows you to track the 01477+6351's movement throughout the night, providing you with accurate and up-to-date information.
Annual motion of 01477+6351
| Date | Tue, 20 May 2025 |
| Twighlight start | 22:33 |
| Twighlight end | 04:14 |
| Twighlight duration | 6h 41m |
| Rise | 01477+6351 is always up |
| Set | 01477+6351 is always up |
| Elevation at transit | 66° |
| Transit time | 11:25 |
| Equatorial coordinates | RA: 01h 47m 44s", Dec: 63° 51' 09s |
| Magnitude | 6 |
| Constellation | Cassiopeia |
The graph illustrates the annual visibility pattern of a 01477+6351, providing a comprehensive overview of its daily appearances and transit times throughout the year.
The graph is structured with the vertical axis showing the hours of the day, ranging from 12 AM to 12 AM the next day, while the horizontal axis spans each day of the year.
The reddish shaded area indicates the periods when the 01477+6351 is above the horizon, visible to observers. The white line marks the times when the celestial object reaches its highest point in the sky each day, known as the transit.
The graph is structured with the vertical axis showing the hours of the day, ranging from 12 AM to 12 AM the next day, while the horizontal axis spans each day of the year.
The reddish shaded area indicates the periods when the 01477+6351 is above the horizon, visible to observers. The white line marks the times when the celestial object reaches its highest point in the sky each day, known as the transit.