HR2149

Below the horizon. Rise: 3:41 | Tran: 6:11 | Set: 8:41

Alt: -42.90° Az: 89.99° Direction: East

HR2149 is a main-sequence star of spectral class B2 in the constellation of Columba.

HR2149 visual magnitude is 5.65. Because of its faintness, HR2149 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 HR2149. The red arrow shows the motion of HR2149 during the next 1000 years (-0.25 arcmin in Right Ascension and 1.98 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 06h 05m 15s

Declination -32° 10’ 31”

Hour Angle 15h 59m 43s

Sideral Time 22h 04m 58s

J2000

Right Ascension 06h 04m 20s

Declination -32° 10’ 20”

Galactic Coordinates

Galactic Longitude 238.43°

Galactic Latitude -23.36°

Finder Chart

Simplified finder chart for HR2149.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.65

Class Main-sequence

Absolute magnitude -1.96

Spectral Type B2V

Color Index (B-V) -0.19

Temperature 13348K

The red dot in the diagram below shows where HR2149 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR2149. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR2149 is distant 1,083.06 light years from the Sun and it is moving far from the Sun at the speed of 93 kilometers per second.

Distance (parsec) 332.23

Distance (light year) 1,083.06

Radial Speed 93 km/s

Proper Motion RA -0.015 arcsec/y

Proper Motion Dec 0.119"/y

Alternative Designations

Henry Draper Catalogue HD41534

SAO Catalogue SAO196459

Hipparcos Catalogue HIP28756

Durchmusterung Catalogue CD-32 2743

FK5 Catalogue 2464

Visibility from Your Location

Today's HR2149 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 122.2° RISE 3:41

Max altitude: 6.3° TRANSIT 6:11

Azimuth: 237.8° SET 8:41

Set Location

Other stars in Columba