HR2380

Below the horizon. Rise: 12:20 | Tran: 15:33 | Set: 18:46

Alt: -0.91° Az: 136.78° Direction: South-East

HR2380 is a main-sequence star of spectral class B2 in the constellation of Canis Major.

HR2380 visual magnitude is 5.93. Because of its faintness, HR2380 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 HR2380. The red arrow shows the motion of HR2380 during the next 10000 years (-1.17 arcmin in Right Ascension and 1.83 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 06h 31m 46s

Declination -27° 47’ 19”

Hour Angle 20h 37m 08s

Sidereal Time 03h 08m 55s

J2000

Right Ascension 06h 30m 46s

Declination -27° 46’ 09”

Galactic Coordinates

Galactic Longitude 236.17°

Galactic Latitude -16.46°

Finder Chart

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Finder chart for HR2380.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.93

Class Main-sequence

Absolute magnitude -1.77

Spectral Type B2V

Color Index (B-V) -0.15

Temperature 12489K

The red dot in the diagram below shows where HR2380 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR2380. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR2380 is distant 1,128.03 light years from the Sun and it is moving far from the Sun at the speed of 20 kilometers per second.

Distance (parsec) 346.02

Distance (light year) 1,128.03

Radial Speed 20 km/s

Proper Motion RA -0.007 arcsec/y

Proper Motion Dec 0.011"/y

Alternative Designations

Henry Draper Catalogue HD46189

SAO Catalogue SAO171866

Hipparcos Catalogue HIP31037

Durchmusterung Catalogue CD-27 3051

FK5 Catalogue 2499

Visibility from Your Location

Today's HR2380 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 117.8° RISE 12:20

Max altitude: 10.7° TRANSIT 15:33

Azimuth: 242.2° SET 18:46

Set Location

Other stars in Canis Major