Double Star 07257+2748 Observation Details
07257+2748 Daily Motion
07257+2748 will be visible until May, 23, 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.
07257+2748 Visibility Timetable on October 06
07257+2748 Rise and Set Timetable
| Time | Elevation | |
| Moon Rise, 98.2% illuminated | 15:57 | -21° |
| Astrosession begin | 18:10 | -24° |
| 07257+2748 rise | 21:57 | |
| Astrosession end | 03:41 | 65° |
| Moon Set | 04:33 | 75° |
| Civil sunrise | 04:41 | 76° |
| Sunrise | 05:09 | 79° |
| 07257+2748 transit | 05:31 | 80° |
Track 07257+2748 Position Throughout the Night
← Mon, 6 October 2025 →
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Where is 07257+2748 right now?
07257+2748 is located in the constellation Gemini, at right ascension 07h 25m 43s" and declination 27° 47' 53s. At the current time, it is above the horizon at an altitude of 61 degrees toward the west from your location, with an apparent magnitude of 4.7.07257+2748 Star System Description
07257+2748 is Double Star System located in constellation Gemini at coordinates RA: 07h 25m 43s", Dec: 27° 47' 53s.
The primary component has a magnitude of 4.7, while the secondary component has a magnitude of 4.7. They are separated by 0.1 arcseconds at a position angle of -1 degrees. The brightness difference between the two components is 0 magnitudes, with the primary component being approximately 1 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 4.7, while the secondary component has a magnitude of 4.7. They are separated by 0.1 arcseconds at a position angle of -1 degrees. The brightness difference between the two components is 0 magnitudes, with the primary component being approximately 1 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 07257+2748
| Property | Value |
|---|---|
| Star System Identifier | 07257+2748 |
| System Type | Double Star System |
| Primary Star | Gem-07257 2748 |
| Right Ascension (RA) | 7.42878 (07h 25m 43s") |
| Declination (Dec) | 27.79828 (27° 47' 53s) |
| Magnitude (Primary) | 4.7 |
| Magnitude (Secondary) | 4.7 |
| Spectral Type (Primary/Secondary) | G9IIIb |
| Separation (Arcseconds) | 0.1 |
| Position Angle | -1° |
| Discovery Year | 1931 |
| Last Observed | 1931 |
| Primary Proper Motion (Ra, Dec) | -122-084 |
| Secondary Proper Motion (Ra, Dec) | |
| Number of Observations | 0 |
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 | 07257+2748 |
| Field of view | |
| Limiting magnitude | |
| 07257+2748 coordinates | 7.42878, 27.79828 |
| Center coordinates | 7.42878, 27.79828 |
07257+2748 Passage Through Night
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Current position of 07257+2748
| Time | 03:19 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| 07257+2748 elevation | 61° |
| 07257+2748 Azimuth | -99° |
Here you can see the current position of the 07257+2748 on the map, as well as its positions for rise and set. This tool allows you to track the 07257+2748's movement throughout the night, providing you with accurate and up-to-date information.
Annual motion of 07257+2748
| Date | Tue, 7 October 2025 |
| Twighlight start | 18:05 |
| Twighlight end | 03:35 |
| Twighlight duration | 10h 31m |
| Rise | 21:53 |
| Set | 13:01 |
| Elevation at transit | 80° |
| Transit time | 05:27 |
| Equatorial coordinates | RA: 07h 25m 43s", Dec: 27° 47' 53s |
| Magnitude | 5 |
| Constellation | Gemini |
The graph illustrates the annual visibility pattern of a 07257+2748, 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 07257+2748 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 07257+2748 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.
Astrometric & Physical Parameters of 07257+2748
Coordinates & Visibility
| Right Ascension | 7.42878° |
| Declination | 27.79828° |
| Magnitude | 4.7 |
| Constellation | Gemini |
| Elevation | 60.6° |
| Azimuth | -99.2° |