HR7249

Below the horizon. Rise: 0:03 | Tran: 4:21 | Set: 8:36

Alt: -18.13° Az: 98.38° Direction: East

HR7249 is a variable main-sequence star of spectral class B2 in the constellation of Sagittarius.

HR7249 visual magnitude is 5.54. Because of its faintness, HR7249 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 HR7249. The red arrow shows the motion of HR7249 during the next 100000 years (10.00 arcmin in Right Ascension and 13.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 19h 09m 46s

Declination -19° 14’ 53”

Hour Angle 17h 39m 14s

Sidereal Time 12h 49m 00s

J2000

Right Ascension 19h 08m 16s

Declination -19° 17’ 23”

Galactic Coordinates

Galactic Longitude 17.35°

Galactic Latitude -12.26°

Finder Chart

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Finder chart for HR7249.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.54

Class Main-sequence

Absolute magnitude -2.82

Spectral Type B2V

Color Index (B-V) -0.11

Temperature 11744K

The red dot in the diagram below shows where HR7249 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR7249. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR7249 is distant 1,530.52 light years from the Sun and it is moving towards the Sun at the speed of 20 kilometers per second.

Distance (parsec) 469.48

Distance (light year) 1,530.52

Radial Speed -20 km/s

Proper Motion RA 0.006 arcsec/y

Proper Motion Dec 0.008"/y

Alternative Designations

Henry Draper Catalogue HD178175

SAO Catalogue SAO162229

Hipparcos Catalogue HIP93996

Durchmusterung Catalogue BD-19 5312

General Catalogue of Variable Stars V4024 Sgr

Visibility from Your Location

Today's HR7249 rise, transit and set times from Greenwich, UK are the following (all times relative to the local timezone Europe/London):

Azimuth: 109.2° RISE 0:03

Max altitude: 19.3° TRANSIT 4:21

Azimuth: 250.8° SET 8:36

In Evidence

Other stars in Sagittarius

HR7249

Celestial Coordinates

Apparent

J2000

Galactic Coordinates

Finder Chart

Magnitude, Color, Spectral Class

Distance, Radial Speed, Proper Motion

Alternative Designations

Visibility from Your Location

Set Location

In Evidence

Other stars in Sagittarius

HR7249

Celestial Coordinates

Apparent

J2000

Galactic Coordinates

Finder Chart

Magnitude, Color, Spectral Class

Distance, Radial Speed, Proper Motion

Alternative Designations

Visibility from Your Location