HR3930
HR3930 is a giant star in the constellation of Vela.
HR3930 visual magnitude is 6.41. Because of its reltive faintness, HR3930 should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.
The proper motion of HR3930 is -0.018 arcsec per year in Right Ascension and -0.022 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Key facts about HR3930
HR3930 is below the horizon from Greenwich, United Kingdom.
Altitude: -77.4°
Azimuth: 323.7°
Direction: North-West
Celestial coordinates and finder chart of HR3930
HR3930 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR3930 are provided in the following table:
The simplified sky map below shows the position of HR3930 in the sky:
Visibility of HR3930 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London
HR3930 is currently not visible from Greenwich, United Kingdom
Distance of HR3930 from the Sun and relative movement
HR3930 is distant 840.21 light years from the Sun and it is moving far from the Sun at the speed of 58 kilometers per second.
Spectral properties of HR3930
HR3930 belongs to spectral class M1 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR3930 is situated in the HertzsprungāRussell diagram.
