Home
Search Objects
Major Solar System Objects
Comets
Asteroids
Spacecrafts
Star Maps
Orbits
public  Greenwich, UK Greenwich, UK  ⓘ
TimezoneEurope/London
Sunrise: 5:03 
Transit: 12:56 
Sunset: 20:50
warning Set your observing location to get relevant data
Search  close
All Constellations » Taurus » 

ο Tauri (omicron Tauri)

Below the horizon.  Rise: 5:52 | Tran: 12:36 | Set: 19:20
Alt: -3.46°   Az: 70.68°   Direction: East-North-East

ο Tauri is a variable giant star of spectral class G6 in the constellation of Taurus.

ο Tauri visual magnitude is 3.6. Because of its moderate brightness, ο Tauri is easily visible to the naked eye from locations with dark skies, while it might be barely visible, or not visible at all, from light-polluted skies.

Image of ο Tauri (omicron Tauri) star
DSS2 image of ο Tauri. The red arrow shows the motion of ο Tauri during the next 10000 years (-11.00 arcmin in Right Ascension and -13.00 arcmin in declination);

Celestial Coordinates

Apparent

03h 26m 11s
+09° 07’ 01”
16h 50m 12s
20h 16m 23s

J2000

03h 24m 48s
+09° 01’ 44”

Galactic Coordinates

174.12°
-38.16°

Finder Chart

loader
  Loading map...
Finder chart for ο Tauri (omicron Tauri).

Magnitude, Color, Spectral Class

3.6
Giant

-0.46
G6III
5023K

The red dot in the diagram below shows where ο Tauri is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of ο Tauri. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

ο Tauri is distant 211.41 light years from the Sun and it is moving towards the Sun at the speed of 21 kilometers per second.

64.85
211.41
-21 km/s
-0.066 arcsec/y
-0.078"/y

Alternative Designations

ο Tauri
(omicron Tauri)
SAO111172
SAO111172

Visibility from Your Location

Today's ο Tauri (omicron Tauri) rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 80.9°
Max altitude: 47.6°
Azimuth: 279.1°