HR3999
Below the horizon.
Never rises today
Alt: -59.59°
Az: 130.69°
Direction: South-East
HR3999 is a variable giant star of spectral class M2 in the constellation of Carina.
HR3999 visual magnitude is 5.6. Because of its faintness, HR3999 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 HR3999. The red arrow shows the motion of HR3999 during the next
1000 years (-1.57 arcmin in Right Ascension and 1.22 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR3999.
Magnitude, Color, Spectral Class
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Finder chart for HR3999.
The red dot in the diagram below shows where HR3999 is situated in the Hertzsprung–Russell diagram.
H-R diagram showing the position of HR3999.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR3999 is distant 1,319.84 light years from the Sun and it is moving far from the Sun at the speed of 289 kilometers per second.
Alternative Designations
Visibility from Your Location
HR3999 is currently not visible from Greenwich, UK