HR3072 is a variable and double sub-giant star in the constellation of Monoceros.
HR3072 visual magnitude is 5.76. Because of its reltive faintness, HR3072 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 HR3072:
Celestial coordinates and finder chart of HR3072
HR3072 is situated close to the celestial equator, as such, it is at least partly visible from both hemispheres in certain times of the year. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR3072 are provided in the following table:
The simplified sky map below shows the position of HR3072 in the sky:
Visibility of HR3072 from your location
Digitized Sky Survey image of HR3072
The image below is a photograph of HR3072 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 HR3072 is -0.017 arcsec per year in Right Ascension and -0.023 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR3072 from the Sun and relative movement
HR3072 is distant 133.33 light years from the Sun and it is moving towards the Sun at the speed of 2 kilometers per second.
Spectral properties of HR3072
HR3072 belongs to spectral class F5 and has a luminosity class of IV corresponding to a sub-giant star.
The red dot in the diagram below shows where HR3072 is situated in the Hertzsprung–Russell diagram.
HR3072 star system properties
HR3072 is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the HR3072 double sysyem: