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A Complete Guide to the Solar System and the Night Sky
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public Observing fromLocation: Greenwich, United Kingdom edit_location_alt
SunriseRise: 5:43  
clear_day Transit: 12:56  
SunsetSet: 20:10
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All Constellations » Vela » 

HR3213

Altitude: -68.4°   Azimuth: 93.8°   Direction: East

HR3213 is a variable sub-giant star in the constellation of Vela.

HR3213 visual magnitude is 5.23. Because of its reltive faintness, HR3213 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 HR3213 is 0.003 arcsec per year in Right Ascension and 0.001 arcsec per year in Declination and the associated displacement for the next 100000 years is represented with the red arrow.

Image of HR3213 star
DSS2 image of HR3213. The red arrow shows the motion of HR3213 during the next 100000 years (5.00 arcmin in Right Ascension and 1.67 arcmin in declination);

Key facts about HR3213

5.23
Sub-giant

HR3213 is below the horizon from Greenwich, United Kingdom edit_location_alt.

Altitude: -68.4°
Azimuth: 93.8°
Direction: East

Celestial coordinates and finder chart of HR3213

HR3213 is situated south of the celestial equator, as such, it is more easily visible from the southern hemisphere. Celestial coordinates for the J2000 equinox as well as galactic coordinates of HR3213 are provided in the following table:

08h 09m 43s
-47° 56’ 14”
263.33°
-7.98°
Vela

The simplified sky map below shows the position of HR3213 in the sky:

Finder chart HR3213 star
Simplified finder chart for HR3213.

Visibility of HR3213 from your location

Location: Greenwich, United Kingdom edit_location_alt
Latitude: 51° 28’ 47” N
Longitude: 0° 00’ 00” E
Timezone: Europe/London

HR3213 is currently not visible from Greenwich, United Kingdom edit_location_alt

Distance of HR3213 from the Sun and relative movement

HR3213 is distant 920.90 light years from the Sun and it is moving far from the Sun at the speed of 5 kilometers per second.

282.49 pc
920.90 ly
5 km/s
0.003 arcsec/year
0.001 arcsec/year

Spectral properties of HR3213

HR3213 belongs to spectral class B1 and has a luminosity class of IV corresponding to a sub-giant star.

-2.02
B1IV
13831K

The red dot in the diagram below shows where HR3213 is situated in the Hertzsprungā€“Russell diagram.

HR Diagram
H-R diagram showing the position of HR3213. Attribution: Richard Powell / CC BY-SA

Alternative designations of HR3213

SAO219515
SAO219515