19373+1628 Position and Visibility Tonight
Where is 19373+1628 right now?
19373+1628 is located in the constellation Sagitta. It is currently below the horizon and is not visible from your location.
Twilight begins at 18:57 local time. At that moment, 19373+1628 will be 56° above the horizon toward the south-east.
Twilight begins at 18:57 local time. At that moment, 19373+1628 will be 56° above the horizon toward the south-east.
19373+1628 visibility on 2026-08-18
19373+1628 Visible from sunset until sunrise
19373+1628 rise and set timetable
| Time | Elevation | |
Moonrise, 21% illuminated  | 09:49 | -35° |
| 19373+1628 rise | 14:07 | |
| Sunset | 17:55 | 45° |
| Civil sunset | 18:24 | 50° |
| Twilight start | 18:57 | 56° |
| Astronomical observing session begins | 19:32 | 62° |
| Moonset | 20:26 | 68° |
| 19373+1628 transit | 20:58 | 69° |
| Astronomical observing session ends | 02:51 | 11° |
| Twilight end | 03:26 | 4° |
| 19373+1628 set | 03:49 |
Track 19373+1628 Position Throughout the Night
← 18 August 2026 →
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Shift the map to change the time and observe 19373+1628 changing position in the night sky.
Star system description: 19373+1628
System 19373+1628 — quadruple star system, is located in the constellation Sagitta, at coordinates RA: 19h 37m 17s", Dec: 16° 27' 46s.
The primary and secondary magnitudes are 5.77 and 8.35. Their separation is 1.5 arcminutes, at position angle 82°. The magnitude difference is 2.58 magnitudes; the primary is approximately 10.8 times brighter.
The following technical data come from the Washington Double Star Catalog.
The primary and secondary magnitudes are 5.77 and 8.35. Their separation is 1.5 arcminutes, at position angle 82°. The magnitude difference is 2.58 magnitudes; the primary is approximately 10.8 times brighter.
The following technical data come from the Washington Double Star Catalog.
Technical details: 19373+1628
| Property | Value |
|---|---|
| System identifier | 19373+1628 |
| System type | quadruple star system |
| Primary star | eps Sge |
| Right ascension (RA) | 19.62147 (19h 37m 17s") |
| Declination (Dec) | 16.46278 (16° 27' 46s) |
| Primary magnitude | 5.77 |
| Secondary magnitude | 8.35 |
| Spectral type (primary/secondary) | G9III |
| Separation (arcseconds) | 91.9 |
| Position angle | 82° |
| Discovery year | 1780 |
| Last observed | 2023 |
| Primary proper motion (RA, Dec) | +017+014 |
| Secondary proper motion (RA, Dec) | -002-005 |
| Number of observations | 48 |
Components of 19373+1628
| Component | Magnitude | Separation (arcseconds) | Position angle |
| AB | 8.35 | 91.9 | 82 |
| AC | 13.22 | 99.5 | 280 |
| AD | 9.6 | -1.0 | -1 |
Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.
Finder Chart for eps Sge
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| Object name | eps Sge |
| Field of view | |
| Limiting magnitude | |
| eps Sge coordinates | 19.62147, 16.46278 |
| Center coordinates | 19.62147, 16.46278 |
19373+1628 Passage Through Night
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Current position of 19373+1628
| Time | 08:46 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| Elevation | -36° |
| Azimuth | 356° |
Here you can see the current position of 19373+1628 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.
Annual motion of 19373+1628
19373+1628 will remain visible until December 24, when it moves too close to the Sun and temporarily disappears from the night sky.
| Date | Tue, 18 August 2026 |
| Twilight start | 19:28 |
| Twilight end | 02:44 |
| Twilight duration | 7h 17m |
| Rise | 14:07 |
| Set | 03:49 |
| Elevation at transit | 69° |
| Transit time | 20:58 |
| Equatorial coordinates | RA: 19h 37m 17s", Dec: 16° 27' 46s |
| Magnitude | 6 |
| Constellation | Sagitta |
The graph illustrates the annual visibility pattern of 19373+1628, 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 view detailed visibility information in a table with exact rise, transit, and set times for each date.
You can also view detailed visibility information in a table with exact rise, transit, and set times for each date.
Astrometric and Physical Parameters of 19373+1628
Coordinates and Visibility
| Right Ascension | 19.62147° |
| Declination | 16.46278° |
| Magnitude | 5.77 |
| Constellation | Sagitta |
| Elevation | -36.1° |
| Azimuth | 355.7° |