HR4631 is a main-sequence star in the constellation of Centaurus.
HR4631 visual magnitude is 6.06. Because of its reltive faintness, HR4631 should be visible only from locations with dark skyes, while it is not visible at all from skyes affected by light pollution.
The table below summarizes the key facts about HR4631:
Celestial coordinates and finder chart of HR4631
HR4631 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 HR4631 are provided in the following table:
The simplified sky map below shows the position of HR4631 in the sky:
Visibility of HR4631 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Today's HR4631 rise, transit and set times from Greenwich, United Kingdom are the following (all times relative to the local timezone Europe/London):
Digitized Sky Survey image of HR4631
The image below is a photograph of HR4631 from the Digitized Sky Survey 2 (DSS2 - see the credits section) taken in the red channel. The area of sky represented in the image is 0.5x0.5 degrees (30x30 arcmins). The proper motion of HR4631 is 0.047 arcsec per year in Right Ascension and -0.035 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR4631 from the Sun and relative movement
HR4631 is distant 233.52 light years from the Sun and it is moving towards the Sun at the speed of 7 kilometers per second.
Spectral properties of HR4631
HR4631 belongs to spectral class A5 and has a luminosity class of V corresponding to a main-sequence star.
The red dot in the diagram below shows where HR4631 is situated in the Hertzsprung–Russell diagram.