Home
Search Objects
Major Solar System Objects
Comets
Asteroids
Spacecrafts
Star Maps
Orbits
public  Saint George, Bermuda Saint George, Bermuda  ⓘ
TimezoneAtlantic/Bermuda
Sunrise: 6:19 
Transit: 13:23 
Sunset: 20:27
Search  close
All Constellations » Auriga » 

HR2105

Below the horizon.  Rise: 3:14 | Tran: 12:19 | Set: 21:26
Alt: -8.65°   Az: 1.04°   Direction: North

HR2105 is a hypergiant star of spectral class K0 in the constellation of Auriga.

HR2105 visual magnitude is 5.96. Because of its faintness, HR2105 is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

Image of HR2105 star
DSS2 image of HR2105. The red arrow shows the motion of HR2105 during the next 10000 years (0.83 arcmin in Right Ascension and -2.50 arcmin in declination);

Celestial Coordinates

Apparent

06h 03m 40s
+48° 57’ 27”
12h 06m 14s
18h 09m 55s

J2000

06h 01m 43s
+48° 57’ 33”

Galactic Coordinates

164.01°
12.6°

Finder Chart

loader
  Loading map...
Finder chart for HR2105.

Magnitude, Color, Spectral Class

5.96
Hypergiant

-0.66
K0
3870K

The red dot in the diagram below shows where HR2105 is situated in the Hertzsprung–Russell diagram.

HR Diagram
H-R diagram showing the position of HR2105. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR2105 is distant 686.32 light years from the Sun and it is moving far from the Sun at the speed of 11 kilometers per second.

210.53
686.32
11 km/s
0.005 arcsec/y
-0.015"/y

Alternative Designations

SAO40789
SAO40789

Visibility from Your Location

Today's HR2105 rise, transit and set times from Saint George, Bermuda are the following (all times relative to the local timezone Atlantic/Bermuda):

Azimuth: 41.0°
Max altitude: 73.4°
Azimuth: 319.0°