HR1878 is a hypergiant star in the constellation of Taurus.
HR1878 visual magnitude is 6.27. Because of its reltive faintness, HR1878 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 HR1878:
Celestial coordinates and finder chart of HR1878
HR1878 is situated north of the celestial equator, as such, it is more easily visible from the northern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR1878 are provided in the following table:
The simplified sky map below shows the position of HR1878 in the sky:
Visibility of HR1878 from your location
Digitized Sky Survey image of HR1878
The image below is a photograph of HR1878 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 HR1878 is -0.025 arcsec per year in Right Ascension and -0.039 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR1878 from the Sun and relative movement
HR1878 is distant 799.02 light years from the Sun and it is moving towards the Sun at the speed of 9 kilometers per second.
Spectral properties of HR1878
HR1878 belongs to spectral class K0
The red dot in the diagram below shows where HR1878 is situated in the Hertzsprung–Russell diagram.