21069+3845 Position and Visibility Tonight
Where is 21069+3845 right now?
21069+3845 is located in the constellation Cygnus. Although 21069+3845 is currently 46° above the horizon, it is not visible because it is daytime.
Twilight begins at 17:18 local time. At that moment, 21069+3845 will be 80° above the horizon toward the north-east.
Twilight begins at 17:18 local time. At that moment, 21069+3845 will be 80° above the horizon toward the north-east.
21069+3845 visibility on 2026-10-23
21069+3845 Visible from sunset until early morning
21069+3845 rise and set timetable
| Time | Elevation | |
Moonrise, 80.5% illuminated  | 14:26 | 47° |
| Sunset | 16:20 | 69° |
| Civil sunset | 16:47 | 74° |
| Twilight start (−12°) | 17:18 | 80° |
| Astronomical observing session begins | 17:48 | 86° |
| 21069+3845 transit | 18:08 | 89° |
| 21069+3845 set | 02:38 | |
| Moonset | 02:40 | -0° |
| Astronomical observing session ends | 03:56 | -8° |
| 21069+3845 rise | 09:34 |
Track 21069+3845 position throughout the night
← 23 October 2026 →
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Shift the map to change the time and observe 21069+3845 changing position in the night sky.
Star system description: 21069+3845
A WDS double or multiple star system in Cygnus.
No reliable observing recommendation is available for the measured pair.
The miniature shows only pair —. Its angle follows the latest WDS measurement; its spacing is schematic. Other pairs are listed below.
Technical details: 21069+3845
| Property | Value |
|---|---|
| System identifier | WDS 21069+3845 |
| Bayer / Flamsteed designation | — |
| Constellation | Cygnus |
| System type | multiple star system |
| Right ascension (RA) | 21h 06m 53s" |
| Declination (Dec) | 38° 44' 57s |
| Component | — |
| Primary magnitude | — |
| Secondary magnitude | — |
| Separation (arcseconds) | — |
| Position angle | — |
| Discovery year | — |
| Last observed | — |
| Spectral type (primary/secondary) | — |
| Number of observations | — |
19 components are identified in WDS; this is not a count of resolved stars.
Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.
Finder Chart for 21069+3845
21069+3845 Passage Through Night
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Current position of 21069+3845
| Time | 14:22 |
| Latitude | 37.3541 |
| Longitude | -121.955 |
| Elevation | 46° |
| Azimuth | 70° |
Here you can see the current position of 21069+3845 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.
When Is 21069+3845 Visible Throughout the Year?
21069+3845 will remain visible until January 24, when it moves too close to the Sun and temporarily disappears from the night sky.
| Date | Fri, 23 October 2026 |
| Astronomical observing session begins | 17:44 |
| Astronomical observing session ends | 03:49 |
| Astronomical observing duration | 10h 6m |
| Rise | 09:34 |
| Set | 02:34 |
| Elevation at transit | 89° |
| Transit time | 18:04 |
| Equatorial coordinates | RA: 21h 06m 53s", Dec: 38° 44' 57s |
| Magnitude | 5 |
| Constellation | Cygnus |
The graph illustrates the annual visibility pattern of 21069+3845, 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 see when 21069+3845 is visible throughout the year in a table with exact rise, transit, and set times for each date.
You can also see when 21069+3845 is visible throughout the year in a table with exact rise, transit, and set times for each date.
Astrometric and Physical Parameters of 21069+3845
Coordinates and Visibility
| Right Ascension | 21h 06m 54s |
| Declination | 38° 44′ 58″ |
| Magnitude | 5.35 |
| Constellation | Cygnus |
| Elevation | 46.1° |
| Azimuth | 70° |