HR3647

Below the horizon. Never rises today

Alt: -11.63° Az: 188.67° Direction: South

HR3647 is a main-sequence star of spectral class A9 in the constellation of Vela.

HR3647 visual magnitude is 6.48. Because of its faintness, HR3647 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 HR3647. The red arrow shows the motion of HR3647 during the next 10000 years (2.33 arcmin in Right Ascension and -6.83 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 09h 10m 36s

Declination -49° 31’ 44”

Hour Angle 00h 52m 34s

Sidereal Time 10h 03m 10s

J2000

Right Ascension 09h 09m 45s

Declination -49° 25’ 28”

Galactic Coordinates

Galactic Longitude 270.54°

Galactic Latitude -1.02°

Finder Chart

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Finder chart for HR3647.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.48

Class Main-sequence

Absolute magnitude 0.49

Spectral Type A9V

Color Index (B-V) 0.17

Temperature 8403K

The red dot in the diagram below shows where HR3647 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR3647. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR3647 is distant 513.39 light years from the Sun and it is moving towards the Sun at the speed of 1 kilometers per second.

Distance (parsec) 157.48

Distance (light year) 513.39

Radial Speed -1 km/s

Proper Motion RA 0.014 arcsec/y

Proper Motion Dec -0.041"/y

Alternative Designations

Henry Draper Catalogue HD79025

SAO Catalogue SAO220910

Hipparcos Catalogue HIP44979

Durchmusterung Catalogue CD-48 4471

Visibility from Your Location

HR3647 is currently not visible from Greenwich, UK

Set Location

Other stars in Vela