HR2122

Above the horizon. Rise: 6:03 | Tran: 15:34 | Set: 1:09

Alt: 19.85° Az: 297.84° Direction: West-North-West

HR2122 is a main-sequence star of spectral class F4 in the constellation of Auriga.

HR2122 visual magnitude is 6.24. Because of its faintness, HR2122 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.

DSS2 image of HR2122. The red arrow shows the motion of HR2122 during the next 1000 years (1.27 arcmin in Right Ascension and -3.48 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 06h 04m 34s

Declination +32° 38’ 00”

Hour Angle 06h 36m 06s

Sidereal Time 12h 40m 41s

J2000

Right Ascension 06h 02m 55s

Declination +32° 38’ 08”

Galactic Coordinates

Galactic Longitude 178.68°

Galactic Latitude 5.07°

Finder Chart

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Finder chart for HR2122.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.24

Class Main-sequence

Absolute magnitude 2.75

Spectral Type F4V

Color Index (B-V) 0.42

Temperature 6776K

The red dot in the diagram below shows where HR2122 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR2122. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR2122 is distant 162.84 light years from the Sun and it is moving far from the Sun at the speed of 34 kilometers per second.

Distance (parsec) 49.95

Distance (light year) 162.84

Radial Speed 34 km/s

Proper Motion RA 0.076 arcsec/y

Proper Motion Dec -0.209"/y

Alternative Designations

Henry Draper Catalogue HD40832

SAO Catalogue SAO58688

Hipparcos Catalogue HIP28644

Durchmusterung Catalogue BD+32 1166

Visibility from Your Location

Today's HR2122 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 57.4° RISE 6:03

Max altitude: 71.2° TRANSIT 15:34

Azimuth: 302.6° SET 1:09

Set Location

Other stars in Auriga