HR275

Above the horizon. Rise: 23:10 | Tran: 7:18 | Set: 15:22

Alt: 36.96° Az: 72.30° Direction: East-North-East

HR275 is a hypergiant star of spectral class K0 in the constellation of Andromeda.

HR275 visual magnitude is 5.98. Because of its faintness, HR275 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 HR275. The red arrow shows the motion of HR275 during the next 10000 years (5.83 arcmin in Right Ascension and -12.00 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 00h 59m 38s

Declination +34° 05’ 17”

Hour Angle 19h 32m 45s

Sidereal Time 20h 32m 24s

J2000

Right Ascension 00h 58m 14s

Declination +33° 57’ 02”

Galactic Coordinates

Galactic Longitude 124.54°

Galactic Latitude -28.9°

Finder Chart

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Finder chart for HR275.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.98

Class Hypergiant

Absolute magnitude 2.16

Spectral Type K0

Color Index (B-V) 1

Temperature 4743K

The red dot in the diagram below shows where HR275 is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of HR275. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

HR275 is distant 189.65 light years from the Sun and it is moving towards the Sun at the speed of 17 kilometers per second.

Distance (parsec) 58.17

Distance (light year) 189.65

Radial Speed -17 km/s

Proper Motion RA 0.035 arcsec/y

Proper Motion Dec -0.072"/y

Alternative Designations

Henry Draper Catalogue HD5608

SAO Catalogue SAO54306

Hipparcos Catalogue HIP4552

Durchmusterung Catalogue BD+33 140

FK5 Catalogue 2061

Visibility from Your Location

Today's HR275 rise, transit and set times from Keratéa, Grecia are the following (all times relative to the local timezone Europe/Athens):

Azimuth: 55.9° RISE 23:10

Max altitude: 86.3° TRANSIT 7:18

Azimuth: 304.1° SET 15:22

Name:	Keratéa, Grecia
Latitude:	37° 48' 26.3" N
Longitude:	23° 58' 36.8" E
Timezone:	Europe/Athens

Set Location

Other stars in Andromeda