HR1680

Below the horizon. Rise: 13:01 | Tran: 14:42 | Set: 16:24

Alt: -32.62° Az: 107.95° Direction: East-South-East

HR1680 is a giant star of spectral class K1 in the constellation of Columba.

HR1680 visual magnitude is 6.52. Because of its faintness, HR1680 is not visible to the naked eye.

DSS2 image of HR1680. The red arrow shows the motion of HR1680 during the next 100000 years (15.00 arcmin in Right Ascension and 1.67 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 05h 09m 09s

Declination -35° 41’ 13”

Hour Angle 17h 22m 24s

Sidereal Time 22h 31m 33s

J2000

Right Ascension 05h 08m 14s

Declination -35° 43’ 05”

Galactic Coordinates

Galactic Longitude 239.05°

Galactic Latitude -35.5°

Finder Chart

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Finder chart for HR1680.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.52

Class Giant

Absolute magnitude 0.50

Spectral Type K1III

Color Index (B-V) 1.08

Temperature 4559K

The red dot in the diagram below shows where HR1680 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR1680. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR1680 is distant 522.44 light years from the Sun and it is moving towards the Sun at the speed of 5 kilometers per second.

Distance (parsec) 160.26

Distance (light year) 522.44

Radial Speed -5 km/s

Proper Motion RA 0.009 arcsec/y

Proper Motion Dec 0.001"/y

Alternative Designations

Henry Draper Catalogue HD33377

SAO Catalogue SAO195581

Hipparcos Catalogue HIP23910

Durchmusterung Catalogue CD-35 2126

Visibility from Your Location

Today's HR1680 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 125.7° RISE 13:01

Max altitude: 2.8° TRANSIT 14:42

Azimuth: 234.3° SET 16:24

Set Location

Other stars in Columba