HR2316 is a multiple giant star in the constellation of Columba.
HR2316 visual magnitude is 5.62. Because of its reltive faintness, HR2316 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 HR2316:
Celestial coordinates and finder chart of HR2316
HR2316 is situated south of the celestial equator, as such, it is more easily visible from the southern emisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR2316 are provided in the following table:
The simplified sky map below shows the position of HR2316 in the sky:
Visibility of HR2316 from your location
Digitized Sky Survey image of HR2316
The image below is a photograph of HR2316 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 HR2316 is -0.015 arcsec per year in Right Ascension and 0.055 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR2316 from the Sun and relative movement
HR2316 is distant 308.13 light years from the Sun and it is moving far from the Sun at the speed of 53 kilometers per second.
Spectral properties of HR2316
HR2316 belongs to spectral class G6 and has a luminosity class of III corresponding to a giant star.
The red dot in the diagram below shows where HR2316 is situated in the Hertzsprung–Russell diagram.
HR2316 star system properties
HR2316 is a visual double star which can be observed with binoculars or small telescopes. The table below shows key information about the HR2316 double sysyem: