HR4892 is a multiple hypergiant star in the constellation of Camelopardalis.
HR4892 visual magnitude is 5.85. Because of its reltive faintness, HR4892 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 HR4892:
HR4892 is above the horizon from Greenwich, United Kingdom .
Celestial coordinates and finder chart of HR4892
HR4892 is situated close to the northern celestial pole and, as such, it is visible for most part of the year from the northern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR4892 are provided in the following table:
The simplified sky map below shows the position of HR4892 in the sky:
Visibility of HR4892 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR4892 is circumpolar and transits at 19:29 UTC (altitude: 58.1°)
Digitized Sky Survey image of HR4892
The image below is a photograph of HR4892 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 HR4892 is -0.026 arcsec per year in Right Ascension and 0.022 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR4892 from the Sun and relative movement
HR4892 is distant 222.07 light years from the Sun and it is moving far from the Sun at the speed of 1 kilometers per second.
Spectral properties of HR4892
HR4892 belongs to spectral class A0 and has a luminosity class of V corresponding to a hypergiant star.
The red dot in the diagram below shows where HR4892 is situated in the Hertzsprung–Russell diagram.
HR4892 star system properties
HR4892 is a visual double star which can be observed with binoculars or small telescopes. The table below shows key information about the HR4892 double sysyem: