HR5148 is a double main-sequence star in the constellation of Ursa Major.
HR5148 visual magnitude is 6.32. Because of its reltive faintness, HR5148 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 HR5148:
Celestial coordinates and finder chart of HR5148
HR5148 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 HR5148 are provided in the following table:
The simplified sky map below shows the position of HR5148 in the sky:
Visibility of HR5148 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
HR5148 is circumpolar and transits at 01:35 UTC (altitude: 89.0°)
Digitized Sky Survey image of HR5148
The image below is a photograph of HR5148 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 HR5148 is -0.132 arcsec per year in Right Ascension and 0.06 arcsec per year in Declination and the associated displacement for the next 1000 years is represented with the red arrow.
Distance of HR5148 from the Sun and relative movement
HR5148 is distant 82.24 light years from the Sun and it is moving towards the Sun at the speed of 15 kilometers per second.
Spectral properties of HR5148
HR5148 belongs to spectral class F7 and has a luminosity class of V corresponding to a main-sequence star.
The red dot in the diagram below shows where HR5148 is situated in the Hertzsprung–Russell diagram.
HR5148 star system properties
HR5148 is a visual double star which can be observed with the help of small or medium telescopes. The table below shows key information about the HR5148 double sysyem: