Double Star 07455-1441 Observation Details
07455-1441 Daily Motion
Tonight, observing 07455-1441 may prove challenging owing to its low elevation. It will reach its transit at by 07:02 and set before sunset at 12:14. Rising near twilight's end at 01:45, it will fade away by 03:56, peaking at just 23° above the horizon.07455-1441 will become visible in October, 1. After being too close to the Sun to observe, it will reappear in the night sky. Starting from October, 1, 07455-1441 can be seen again, providing a good opportunity for observation.
07455-1441 Visibility Timetable on September 19
07455-1441 Rise and Set Timetable
| Time | Elevation | |
| Moon Rise, 11.6% illuminated | 01:35 | -3° |
| 07455-1441 transit | 07:02 | 38° |
| 07455-1441 set | 12:14 | |
| Moon Set | 15:52 | -43° |
| Astrosession begin | 18:37 | -67° |
| 07455-1441 rise | 01:45 | |
| Astrosession end | 03:25 | 18° |
| Civil sunrise | 04:27 | 27° |
| Sunrise | 04:54 | 30° |
Track 07455-1441 Position Throughout the Night
← Fri, 19 September 2025 →
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Shift the map to change the time and observe 07455-1441 changing position in the night sky.
Where is 07455-1441 right now?
07455-1441 is located in the constellation Puppis, at right ascension 07h 45m 29s" and declination -14° 41' 25s. Although it is currently above the horizon at an altitude of 36 degrees, 07455-1441 is not visible because it is daytime.07455-1441 Star System Description
07455-1441 is Triple Star System located in constellation Puppis at coordinates RA: 07h 45m 29s", Dec: -14° 41' 25s.
The primary component has a magnitude of 6.00, while the secondary component has a magnitude of 6.73. They are separated by 17.4 arcseconds at a position angle of 339 degrees. The brightness difference between the two components is 0.73 magnitudes, with the primary component being approximately 2 times brighter than the secondary.
The primary and secondary stars are both white in color
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.
T: Statistically the same parallax within the errors and similar proper motion or other technique indicates that this pair is physical.
The primary component has a magnitude of 6.00, while the secondary component has a magnitude of 6.73. They are separated by 17.4 arcseconds at a position angle of 339 degrees. The brightness difference between the two components is 0.73 magnitudes, with the primary component being approximately 2 times brighter than the secondary.
The primary and secondary stars are both white in color
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 07455-1441
| Property | Value |
|---|---|
| Star System Identifier | 07455-1441 |
| System Type | Triple Star System |
| Primary Star | 2 Pup |
| Right Ascension (RA) | 7.75808 (07h 45m 29s") |
| Declination (Dec) | -14.69047 (-14° 41' 25s) |
| Magnitude (Primary) | 6.00 |
| Magnitude (Secondary) | 6.73 |
| Spectral Type (Primary/Secondary) | A7V+A1V (white/white) |
| Separation (Arcseconds) | 17.4 |
| Position Angle | 339° |
| Discovery Year | 1782 |
| Last Observed | 2019 |
| Primary Proper Motion (Ra, Dec) | -011-020 |
| Secondary Proper Motion (Ra, Dec) | -009-020 |
| Number of Observations | 75 |
07455-1441 Components
| Component | Magnitude | Separation (arcseconds) | Position Angle |
| AB | 6.73 | 17.4 | 339 |
| AC | 10.57 | 101.4 | 229 |
Notes
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 2 Pup
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| Object name | 07455-1441 |
| Field of view | |
| Limiting magnitude | |
| 07455-1441 coordinates | 7.75808, -14.69047 |
| Center coordinates | 7.75808, -14.69047 |
07455-1441 Passage Through Night
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Current position of 07455-1441
| Time | 08:07 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| 07455-1441 elevation | 36° |
| 07455-1441 Azimuth | 160° |
Here you can see the current position of the 07455-1441 on the map, as well as its positions for rise and set. This tool allows you to track the 07455-1441's movement throughout the night, providing you with accurate and up-to-date information.
Annual motion of 07455-1441
| Date | Fri, 19 September 2025 |
| Twighlight start | 18:33 |
| Twighlight end | 03:19 |
| Twighlight duration | 9h 46m |
| Rise | 01:45 |
| Set | 12:11 |
| Elevation at transit | 38° |
| Transit time | 06:58 |
| Equatorial coordinates | RA: 07h 45m 29s", Dec: -14° 41' 25s |
| Magnitude | 6 |
| Constellation | Puppis |
The graph illustrates the annual visibility pattern of a 07455-1441, 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 07455-1441 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 07455-1441 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 07455-1441
Coordinates & Visibility
| Right Ascension | 7.75808° |
| Declination | -14.69047° |
| Magnitude | 6.00 |
| Constellation | Puppis |
| Elevation | 35.7° |
| Azimuth | 160.2° |