HR4144
HR4144 is a supergiant star in the constellation of Carina.
HR4144 visual magnitude is 6. Because of its reltive faintness, HR4144 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 HR4144:
Celestial coordinates and finder chart of HR4144
HR4144 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 HR4144 are provided in the following table:
The simplified sky map below shows the position of HR4144 in the sky:
Visibility of HR4144 from your location
Location: Greenwich, United Kingdom [change]
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London
HR4144 is currently not visible from Greenwich, United Kingdom [change]
Digitized Sky Survey image of HR4144
The image below is a photograph of HR4144 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 HR4144 is -0.024 arcsec per year in Right Ascension and 0 arcsec per year in Declination and the associated displacement for the next 10000 years is represented with the red arrow.
Distance of HR4144 from the Sun and relative movement
HR4144 is distant 11,241.38 light years from the Sun and it is moving far from the Sun at the speed of 10 kilometers per second.
Spectral properties of HR4144
HR4144 belongs to spectral class A2 and has a luminosity class of I corresponding to a supergiant star.
The red dot in the diagram below shows where HR4144 is situated in the Hertzsprung–Russell diagram.
