11 Andromedae

Above the horizon. Rise: 23:46 | Tran: 5:06 | Set: 10:30

Alt: 32.86° Az: 357.40° Direction: South

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

11 Andromedae visual magnitude is 5.44. Because of its faintness, 11 Andromedae 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 11 Andromedae. The red arrow shows the motion of 11 Andromedae during the next 10000 years (3.17 arcmin in Right Ascension and 9.33 arcmin in declination);

Celestial Coordinates

Apparent

Right Ascension 23h 20m 41s

Declination +48° 45’ 53”

Hour Angle 00h 13m 13s

Sidereal Time 23h 33m 55s

J2000

Right Ascension 23h 19m 29s

Declination +48° 37’ 31”

Galactic Coordinates

Galactic Longitude 107.66°

Galactic Latitude -11.5°

Finder Chart

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Finder chart for 11 Andromedae.

Magnitude, Color, Spectral Class

Color ⬤

Magnitude 5.44

Class Hypergiant

Absolute magnitude 0.43

Spectral Type K0III

Color Index (B-V) 1.03

Temperature 4672K

The red dot in the diagram below shows where 11 Andromedae is situated in the Hertzsprung–Russell diagram.

H-R diagram showing the position of 11 Andromedae. Attribution: Richard Powell / CC BY-SA

Distance, Radial Speed, Proper Motion

11 Andromedae is distant 327.64 light years from the Sun and it is moving far from the Sun at the speed of 11 kilometers per second.

Distance (parsec) 100.50

Distance (light year) 327.64

Radial Speed 11 km/s

Proper Motion RA 0.019 arcsec/y

Proper Motion Dec 0.056"/y

Alternative Designations

Flamsteed designation 11 Andromedae

Henry Draper Catalogue HD219945

SAO Catalogue SAO52907

Hipparcos Catalogue HIP115152

Durchmusterung Catalogue BD+47 4110

Visibility from Your Location

Today's 11 Andromedae rise, transit and set times from Witihama, Indonesia are the following (all times relative to the local timezone Asia/Makassar):

Azimuth: 41.2° RISE 23:46

Max altitude: 32.9° TRANSIT 5:06

Azimuth: 318.8° SET 10:30

Name:	Witihama, Indonesia
Latitude:	8° 17' 58.6" S
Longitude:	123° 15' 46.8" E
Timezone:	Asia/Makassar

Set Location

Other stars in Andromeda