Double Star 14407+1625 Observation Details
14407+1625 Daily Motion
14407+1625 will not be observable tonight. It will reach its transit at 69° by 14:35 and set at 21:26. Throughout the night, from 23:51 to 03:47, it will be below the horizon. 14407+1625 will rise again after sunrise, at 07:40.14407+1625 will be visible until September, 22, 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.
14407+1625 Visibility Timetable on September 09
14407+1625 Rise and Set Timetable
| Time | Elevation | |
| 14407+1625 transit | 14:35 | 69° |
| Sunset | 17:24 | 47° |
| Civil sunset | 17:51 | 42° |
| Moon Rise, 97.5% illuminated | 17:59 | 40° |
| Astrosession begin | 18:54 | 30° |
| 14407+1625 set | 21:26 | |
| Astrosession end | 03:15 | -35° |
| Moon Set | 06:57 | -8° |
| 14407+1625 rise | 07:40 |
Track 14407+1625 Position Throughout the Night
← Tue, 9 September 2025 →
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Shift the map to change the time and observe 14407+1625 changing position in the night sky.
Where is 14407+1625 right now?
14407+1625 is located in the constellation Bootes, at right ascension 14h 40m 43s" and declination 16° 25' 05s. At the current time, it is below the horizon and not visible from your location.14407+1625 Star System Description
14407+1625 is Triple Star System located in constellation Bootes at coordinates RA: 14h 40m 43s", Dec: 16° 25' 05s.
The primary component has a magnitude of 4.88, while the secondary component has a magnitude of 5.79. They are separated by 7 arcseconds at a position angle of 105 degrees. The brightness difference between the two components is 0.91 magnitudes, with the primary component being approximately 2.3 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 4.88, while the secondary component has a magnitude of 5.79. They are separated by 7 arcseconds at a position angle of 105 degrees. The brightness difference between the two components is 0.91 magnitudes, with the primary component being approximately 2.3 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 14407+1625
| Property | Value |
|---|---|
| Star System Identifier | 14407+1625 |
| System Type | Triple Star System |
| Primary Star | pi 1 Boo |
| Right Ascension (RA) | 14.67875 (14h 40m 43s") |
| Declination (Dec) | 16.41831 (16° 25' 05s) |
| Magnitude (Primary) | 4.88 |
| Magnitude (Secondary) | 5.79 |
| Spectral Type (Primary/Secondary) | B9pMnHg |
| Separation (Arcseconds) | 7.0 |
| Position Angle | 105° |
| Discovery Year | 1777 |
| Last Observed | 2023 |
| Primary Proper Motion (Ra, Dec) | +011+016 |
| Secondary Proper Motion (Ra, Dec) | +004+009 |
| Number of Observations | 416 |
14407+1625 Components
| Component | Magnitude | Separation (arcseconds) | Position Angle |
| AB | 5.79 | 7.0 | 105 |
| AC | 10.63 | 126.8 | 160 |
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 pi 1 Boo
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| Object name | 14407+1625 |
| Field of view | |
| Limiting magnitude | |
| 14407+1625 coordinates | 14.67875, 16.41831 |
| Center coordinates | 14.67875, 16.41831 |
14407+1625 Passage Through Night
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Current position of 14407+1625
| Time | 23:51 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| 14407+1625 elevation | -24° |
| 14407+1625 Azimuth | 43° |
Here you can see the current position of the 14407+1625 on the map, as well as its positions for rise and set. This tool allows you to track the 14407+1625's movement throughout the night, providing you with accurate and up-to-date information.
Annual motion of 14407+1625
| Date | Wed, 10 September 2025 |
| Twighlight start | 18:48 |
| Twighlight end | 03:10 |
| Twighlight duration | 8h 22m |
| Rise | 07:40 |
| Set | 21:22 |
| Elevation at transit | 69° |
| Transit time | 14:31 |
| Equatorial coordinates | RA: 14h 40m 43s", Dec: 16° 25' 05s |
| Magnitude | 5 |
| Constellation | Bootes |
The graph illustrates the annual visibility pattern of a 14407+1625, 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 14407+1625 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 14407+1625 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 14407+1625
Coordinates & Visibility
| Right Ascension | 14.67875° |
| Declination | 16.41831° |
| Magnitude | 4.88 |
| Constellation | Bootes |
| Elevation | -24° |
| Azimuth | 43.1° |