HR9019 is a hypergiant star in the constellation of Cassiopeia.
HR9019 visual magnitude is 6.34. Because of its reltive faintness, HR9019 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 HR9019:
HR9019 is above the horizon from Greenwich, United Kingdom .
Celestial coordinates and finder chart of HR9019
HR9019 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 HR9019 are provided in the following table:
The simplified sky map below shows the position of HR9019 in the sky:
Visibility of HR9019 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR9019 is circumpolar and transits at 06:43 UTC (altitude: 81.5°)
Digitized Sky Survey image of HR9019
The image below is a photograph of HR9019 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 HR9019 is 0.048 arcsec per year in Right Ascension and 0.007 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR9019 from the Sun and relative movement
HR9019 is distant 343.52 light years from the Sun and it is moving towards the Sun at the speed of 16 kilometers per second.
Spectral properties of HR9019
HR9019 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 HR9019 is situated in the Hertzsprung–Russell diagram.