HR3113

Above the horizon. Rise: 5:11 | Tran: 8:00 | Set: 10:49

Alt: 6.51° Az: 164.00° Direction: South-South-East

HR3113 is a variable main-sequence star of spectral class A2 in the constellation of Puppis.

HR3113 visual magnitude is 4.79. Because of its moderate brightness, HR3113 is easily visible to the naked eye from locations with dark skies, while it might be barely visible, or not visible at all, from light-polluted skies.

DSS2 image of HR3113. The red arrow shows the motion of HR3113 during the next 100000 years (-10.00 arcmin in Right Ascension and 11.67 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 07h 58m 39s

Declination -30° 24’ 09”

Hour Angle 22h 45m 57s

Sideral Time 06h 44m 36s

J2000

Right Ascension 07h 57m 40s

Declination -30° 20’ 04”

Galactic Coordinates

Galactic Longitude 247.1°

Galactic Latitude -0.65°

Finder Chart

Simplified finder chart for HR3113.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 4.79

Class Main-sequence

Absolute magnitude -3.44

Spectral Type A2V

Color Index (B-V) 0.15

Temperature 8571K

The red dot in the diagram below shows where HR3113 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR3113. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR3113 is distant 1,442.48 light years from the Sun and it is moving far from the Sun at the speed of 28 kilometers per second.

Distance (parsec) 442.48

Distance (light year) 1,442.48

Radial Speed 28 km/s

Proper Motion RA -0.006 arcsec/y

Proper Motion Dec 0.007"/y

Alternative Designations

Henry Draper Catalogue HD65456

SAO Catalogue SAO198636

Hipparcos Catalogue HIP38901

Durchmusterung Catalogue CD-29 5236

FK5 Catalogue 1210

General Catalogue of Variable Stars 3830

Visibility from Your Location

Today's HR3113 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 120.4° RISE 5:11

Max altitude: 8.1° TRANSIT 8:00

Azimuth: 239.6° SET 10:49

Set Location

Other stars in Puppis