HR3933

Below the horizon. Rise: 6:21 | Tran: 9:36 | Set: 12:51

Alt: -33.06° Az: 266.00° Direction: West

HR3933 is a main-sequence star of spectral class A4 in the constellation of Antlia.

HR3933 visual magnitude is 6.32. Because of its faintness, HR3933 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 HR3933. The red arrow shows the motion of HR3933 during the next 10000 years (-13.50 arcmin in Right Ascension and 4.83 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 09h 58m 01s

Declination -27° 35’ 37”

Hour Angle 07h 17m 30s

Sideral Time 17h 15m 31s

J2000

Right Ascension 09h 56m 53s

Declination -27° 28’ 30”

Galactic Coordinates

Galactic Longitude 261.9°

Galactic Latitude 21.17°

Finder Chart

Simplified finder chart for HR3933.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.32

Class Main-sequence

Absolute magnitude 0.38

Spectral Type A4V

Color Index (B-V) 0.17

Temperature 8403K

The red dot in the diagram below shows where HR3933 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR3933. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR3933 is distant 502.31 light years from the Sun and it is moving far from the Sun at the speed of 14 kilometers per second.

Distance (parsec) 154.08

Distance (light year) 502.31

Radial Speed 14 km/s

Proper Motion RA -0.081 arcsec/y

Proper Motion Dec 0.029"/y

Alternative Designations

Henry Draper Catalogue HD86301

SAO Catalogue SAO178216

Hipparcos Catalogue HIP48776

Durchmusterung Catalogue CD-26 7551

Visibility from Your Location

Today's HR3933 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 117.6° RISE 6:21

Max altitude: 10.9° TRANSIT 9:36

Azimuth: 242.4° SET 12:51

Set Location

Other stars in Antlia