Errai Position and Visibility Tonight
Where is Errai right now?
Errai is located in the constellation Cepheus. It is currently above the horizon at an altitude of 44° toward the north-west, with an apparent magnitude of 3.21.
Errai tonight
Errai visibility on 2026-11-06
Errai Visible all night
Errai rise and set timetable
| Time | Elevation | |
| Errai is always above the horizon | ||
Moonrise, 18.4% illuminated  | 22:13 | 39° |
| Moonset | 10:25 | 40° |
| Sunset | 12:23 | 46° |
| Civil sunset | 12:53 | 47° |
| Twilight start (−12°) | 13:25 | 49° |
| Astronomical observing session begins | 13:57 | 50° |
| Errai is always above the horizon | ||
| Errai transit | 16:10 | 52° |
| Astronomical observing session ends | 00:34 | 32° |
| Twilight end (−12°) | 01:06 | 31° |
| Civil sunrise | 01:38 | 30° |
| Sunrise | 02:08 | 29° |
Track Errai position throughout the night
← 6 November 2026 →
| Time | |
| Altitude | |
| Azimuth |
Shift the map to change the time and observe Errai changing position in the night sky.
Finder Chart for Errai
Errai Passage Through Night
Double-click to unlock the map.
Current position of Errai
| Time | 20:34 |
| Latitude | 39.9612 |
| Longitude | -82.9988 |
| Elevation | 44° |
| Azimuth | 344° |
Here you can see the current position of Errai 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 Errai Visible Throughout the Year?
Errai will be visible throughout the entire year. Its position changes by about 25°. Use the annual motion section to find when Errai reaches its highest elevation.
| Date | Sat, 7 November 2026 |
| Astronomical observing session begins | 13:52 |
| Astronomical observing session ends | 00:29 |
| Astronomical observing duration | 11h 37m |
| Rise | Errai is always up |
| Set | Errai is always up |
| Elevation at transit | 52° |
| Transit time | 16:06 |
| Equatorial coordinates | RA: 23h 39m 20s", Dec: 77° 37' 56s |
| Magnitude | 3 |
| Constellation | Cepheus |
The graph illustrates the annual visibility pattern of Errai, 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 Errai is visible throughout the year in a table with exact rise, transit, and set times for each date.
You can also see when Errai is visible throughout the year in a table with exact rise, transit, and set times for each date.
Astrometric and Physical Parameters of Errai
Coordinates and Visibility
| Right Ascension | 23h 39m 21s |
| Declination | 77° 37′ 56″ |
| Magnitude | 3.21 |
| Constellation | Cepheus |
| Elevation | 43.9° |
| Azimuth | 344.2° |
| Spectral type | K1IV |