HR3090 is a hypergiant star in the constellation of Puppis.
HR3090 visual magnitude is 4.24. Because of its moderate brightness, HR3090 should be easily visible from locations with dark skyes, while it can be barely visible, or not visible at all, from skyes affected by light pollution.
The table below summarizes the key facts about HR3090:
Celestial coordinates and finder chart of HR3090
HR3090 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 HR3090 are provided in the following table:
The simplified sky map below shows the position of HR3090 in the sky:
Visibility of HR3090 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR3090 is currently not visible from Greenwich, United Kingdom [change]
Digitized Sky Survey image of HR3090
The image below is a photograph of HR3090 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 HR3090 is 0.004 arcsec per year in Right Ascension and 0.001 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.
Distance of HR3090 from the Sun and relative movement
HR3090 is distant 1,940.48 light years from the Sun and it is moving far from the Sun at the speed of 41 kilometers per second.
Spectral properties of HR3090
HR3090 belongs to spectral class B0 and has a luminosity class of I corresponding to a hypergiant star.
The red dot in the diagram below shows where HR3090 is situated in the Hertzsprung–Russell diagram.