HR2643

Above the horizon. Rise: 5:00 | Tran: 13:57 | Set: 22:53

Alt: 67.51° Az: 191.36° Direction: South-West

HR2643 is a main-sequence star of spectral class G4 in the constellation of Gemini.

HR2643 visual magnitude is 5.93. Because of its faintness, HR2643 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 HR2643. The red arrow shows the motion of HR2643 during the next 1000 years (2.55 arcmin in Right Ascension and -13.77 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 07h 05m 07s

Declination +29° 17’ 52”

Hour Angle 00h 19m 49s

Sidereal Time 07h 24m 57s

J2000

Right Ascension 07h 03m 30s

Declination +29° 20’ 13”

Galactic Coordinates

Galactic Longitude 187.43°

Galactic Latitude 15.32°

Finder Chart

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Finder chart for HR2643.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.93

Class Main-sequence

Absolute magnitude 4.53

Spectral Type G4V

Color Index (B-V) 0.6

Temperature 5968K

The red dot in the diagram below shows where HR2643 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR2643. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR2643 is distant 62.25 light years from the Sun and it is moving far from the Sun at the speed of 22 kilometers per second.

Distance (parsec) 19.09

Distance (light year) 62.25

Radial Speed 22 km/s

Proper Motion RA 0.153 arcsec/y

Proper Motion Dec -0.826"/y

Alternative Designations

Henry Draper Catalogue HD52711

SAO Catalogue SAO79009

Hipparcos Catalogue HIP34017

Durchmusterung Catalogue BD+29 1441

Gliese Catalogue Gl 262

Visibility from Your Location

Today's HR2643 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 60.7° RISE 5:00

Max altitude: 67.8° TRANSIT 13:57

Azimuth: 299.3° SET 22:53

Set Location

Other stars in Gemini