HR4320

Below the horizon. Rise: 7:30 | Tran: 10:34 | Set: 13:37

Alt: -1.32° Az: 138.28° Direction: South-East

HR4320 is a main-sequence star of spectral class A1 in the constellation of Hydra.

HR4320 visual magnitude is 6.77. Because of its faintness, HR4320 is not visible to the naked eye.

DSS2 image of HR4320. The red arrow shows the motion of HR4320 during the next 10000 years (-9.50 arcmin in Right Ascension and -5.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 11h 07m 50s

Declination -28° 51’ 43”

Hour Angle 20h 42m 15s

Sidereal Time 07h 50m 05s

J2000

Right Ascension 11h 06m 38s

Declination -28° 43’ 40”

Galactic Coordinates

Galactic Longitude 276.73°

Galactic Latitude 28.76°

Finder Chart

Simplified finder chart for HR4320.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.77

Class Main-sequence

Absolute magnitude 0.29

Spectral Type A1V

Color Index (B-V) 0.04

Temperature 9652K

The red dot in the diagram below shows where HR4320 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR4320. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR4320 is distant 644.27 light years from the Sun and it is moving far from the Sun at the speed of 18 kilometers per second.

Distance (parsec) 197.63

Distance (light year) 644.27

Radial Speed 18 km/s

Proper Motion RA -0.057 arcsec/y

Proper Motion Dec -0.032"/y

Alternative Designations

Henry Draper Catalogue HD96441

SAO Catalogue SAO179542

Hipparcos Catalogue HIP54311

Durchmusterung Catalogue CD-28 8657

Visibility from Your Location

Today's HR4320 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 118.9° RISE 7:30

Max altitude: 9.7° TRANSIT 10:34

Azimuth: 241.1° SET 13:37

Set Location

Other stars in Hydra