HR3283

Below the horizon. Rise: 16:26 | Tran: 17:51 | Set: 19:16

Alt: -33.31° Az: 251.39° Direction: West-South-West

HR3283 is a double sub-giant star of spectral class B2 in the constellation of Puppis.

HR3283 visual magnitude is 5.2. Because of its faintness, HR3283 is visible to the naked eye only from locations with very dark skies, while it is not visible at all from skies affected by light pollution.

DSS2 image of HR3283. The red arrow shows the motion of HR3283 during the next 100000 years (-8.33 arcmin in Right Ascension and -5.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 08h 22m 18s

Declination -36° 33’ 58”

Hour Angle 06h 38m 12s

Sidereal Time 15h 00m 31s

J2000

Right Ascension 08h 21m 20s

Declination -36° 29’ 03”

Galactic Coordinates

Galactic Longitude 254.95°

Galactic Latitude 0.14°

Finder Chart

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Finder chart for HR3283.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.2

Class Sub-giant

Absolute magnitude -3.29

Spectral Type B2IV

Color Index (B-V) -0.19

Temperature 13348K

The red dot in the diagram below shows where HR3283 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR3283. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR3283 is a visual double star which can be observed only with the help of very large telescopes. The table below shows key information about the HR3283 double sysyem:

Main star magnitude 5.2

Secondary star magnitude 12

Magnitude difference 6.8

Separation 6.8 arcsec

Distance, Radial Speed, Proper Motion

HR3283 is distant 1,630.00 light years from the Sun and it is moving far from the Sun at the speed of 16 kilometers per second.

Distance (parsec) 500.00

Distance (light year) 1,630.00

Radial Speed 16 km/s

Proper Motion RA -0.005 arcsec/y

Proper Motion Dec -0.003"/y

Alternative Designations

Henry Draper Catalogue HD70556

SAO Catalogue SAO199119

Hipparcos Catalogue HIP40943

Durchmusterung Catalogue CD-36 4513

Visibility from Your Location

Today's HR3283 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 126.6° RISE 16:26

Max altitude: 2.0° TRANSIT 17:51

Azimuth: 233.4° SET 19:16

Set Location

Other stars in Puppis