HR2234 is a double sub-giant star in the constellation of Monoceros.
HR2234 visual magnitude is 5.99. Because of its reltive faintness, HR2234 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 HR2234:
Celestial coordinates and finder chart of HR2234
HR2234 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 HR2234 are provided in the following table:
The simplified sky map below shows the position of HR2234 in the sky:
Visibility of HR2234 from your location
Digitized Sky Survey image of HR2234
The image below is a photograph of HR2234 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 HR2234 is 0.025 arcsec per year in Right Ascension and -0.045 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR2234 from the Sun and relative movement
HR2234 is distant 216.90 light years from the Sun and it is moving far from the Sun at the speed of 31 kilometers per second.
Spectral properties of HR2234
HR2234 belongs to spectral class A5 and has a luminosity class of IV corresponding to a sub-giant star.
The red dot in the diagram below shows where HR2234 is situated in the Hertzsprung–Russell diagram.
HR2234 star system properties
HR2234 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR2234 double sysyem: