HR7090 is a main-sequence star in the constellation of Draco.
HR7090 visual magnitude is 6.4. Because of its reltive faintness, HR7090 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 HR7090:
HR7090 is above the horizon from Greenwich, United Kingdom .
Celestial coordinates and finder chart of HR7090
HR7090 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 HR7090 are provided in the following table:
The simplified sky map below shows the position of HR7090 in the sky:
Visibility of HR7090 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR7090 is circumpolar and transits at 01:38 UTC (altitude: 87.6°)
Digitized Sky Survey image of HR7090
The image below is a photograph of HR7090 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 HR7090 is 0.005 arcsec per year in Right Ascension and 0.019 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR7090 from the Sun and relative movement
HR7090 is distant 471.10 light years from the Sun and it is moving towards the Sun at the speed of 17 kilometers per second.
Spectral properties of HR7090
HR7090 belongs to spectral class A1 and has a luminosity class of V corresponding to a main-sequence star.
The red dot in the diagram below shows where HR7090 is situated in the Hertzsprung–Russell diagram.