In Evidence
Discover how to observe the interstellar comet 3I/ATLAS as it passes through the inner Solar System in 2025 Read more...
Other stars in Mensa
HR1964
Below the horizon.
Never rises today
Alt: -41.10°
Az: 161.71°
Direction: South-South-East
HR1964 is a variable giant star of spectral class M3 in the constellation of Mensa.
HR1964 visual magnitude is 5.78. Because of its faintness, HR1964 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 HR1964. The red arrow shows the motion of HR1964 during the next
10000 years (-0.50 arcmin in Right Ascension and 5.50 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
Loading map...
Finder chart for HR1964.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR1964 is situated in the HertzsprungāRussell diagram.
H-R diagram showing the position of HR1964.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR1964 is distant 1,044.87 light years from the Sun and it is moving towards the Sun at the speed of 11 kilometers per second.
Alternative Designations
Visibility from Your Location
HR1964 is currently not visible from Greenwich, UK