HR446
HR446 is a variable sub-giant star in the constellation of Andromeda.
HR446 visual magnitude is 5.88. Because of its reltive faintness, HR446 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 HR446:
Celestial coordinates and finder chart of HR446
HR446 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 HR446 are provided in the following table:
The simplified sky map below shows the position of HR446 in the sky:
Visibility of HR446 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London
Today's HR446 rise, transit and set times from Greenwich, United Kingdom [change] are the following (all times relative to the local timezone Europe/London):
Digitized Sky Survey image of HR446
The image below is a photograph of HR446 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 HR446 is 0.009 arcsec per year in Right Ascension and -0.015 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR446 from the Sun and relative movement
HR446 is distant 391.83 light years from the Sun and it is moving towards the Sun at the speed of 4 kilometers per second.
Spectral properties of HR446
HR446 belongs to spectral class B9 and has a luminosity class of IV corresponding to a sub-giant star.
The red dot in the diagram below shows where HR446 is situated in the Hertzsprung–Russell diagram.
