HR2353

Below the horizon. Rise: 12:36 | Tran: 13:24 | Set: 14:11

Alt: -69.84° Az: 304.00° Direction: South-South-West

HR2353 is a double main-sequence star of spectral class F3 in the constellation of Columba.

HR2353 visual magnitude is 6.48. Because of its faintness, HR2353 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 HR2353. The red arrow shows the motion of HR2353 during the next 10000 years (-1.83 arcmin in Right Ascension and 7.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 06h 27m 59s

Declination -37° 54’ 45”

Hour Angle 10h 35m 04s

Sidereal Time 17h 03m 03s

J2000

Right Ascension 06h 27m 07s

Declination -37° 53’ 44”

Galactic Coordinates

Galactic Longitude 245.88°

Galactic Latitude -20.76°

Finder Chart

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Finder chart for HR2353.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 6.48

Class Main-sequence

Absolute magnitude 2.99

Spectral Type F3V

Color Index (B-V) 0.39

Temperature 6934K

The red dot in the diagram below shows where HR2353 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR2353. Attribution: Richard Powell / CC BY-SA

Star System Properties

HR2353 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 HR2353 double sysyem:

Main star magnitude 6.48

Secondary star magnitude 13.48

Magnitude difference 7

Separation 32.8 arcsec

Distance, Radial Speed, Proper Motion

HR2353 is distant 162.27 light years from the Sun and it is moving far from the Sun at the speed of 30 kilometers per second.

Distance (parsec) 49.78

Distance (light year) 162.27

Radial Speed 30 km/s

Proper Motion RA -0.011 arcsec/y

Proper Motion Dec 0.042"/y

Alternative Designations

Henry Draper Catalogue HD45680

SAO Catalogue SAO196842

Hipparcos Catalogue HIP30706

Durchmusterung Catalogue CD-37 2837

Visibility from Your Location

Today's HR2353 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 127.9° RISE 12:36

Max altitude: 0.6° TRANSIT 13:24

Azimuth: 232.1° SET 14:11

Set Location

Other stars in Columba