HR677
HR677 is a main-sequence star in the constellation of Andromeda.
HR677 visual magnitude is 6.63. Because of its reltive faintness, HR677 should be visible only from locations with dark skies, while it is not visible at all from skies affected by light pollution.
The proper motion of HR677 is 0.033 arcsec per year in Right Ascension and -0.01 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Key facts about HR677
HR677 is above the horizon from Greenwich, United Kingdom.
Altitude: 9.3°
Azimuth: 326.7°
Direction: North-North-West
Celestial coordinates and finder chart of HR677
HR677 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 HR677 are provided in the following table:
The simplified sky map below shows the position of HR677 in the sky:
Visibility of HR677 from your location
Location: Greenwich, United Kingdom
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London
HR677 is circumpolar and transits at 11:32 UTC (altitude: 78.4°)
Distance of HR677 from the Sun and relative movement
HR677 is distant 654.62 light years from the Sun and it is moving towards the Sun at the speed of 8 kilometers per second.
Spectral properties of HR677
HR677 belongs to spectral class B8 and has a luminosity class of V corresponding to a main-sequence star.
The red dot in the diagram below shows where HR677 is situated in the Hertzsprung–Russell diagram.
