In Evidence
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Other stars in Cassiopeia
- Schedar
- Caph
- γ Cassiopeiae
- Ruchbah
- Segin
- Achird
- Fulu
- 50 Cassiopeiae
- κ Cassiopeiae
- θ Cassiopeiae
- ι Cassiopeiae
- 48 Cassiopeiae
- ο Cassiopeiae
- ρ Cassiopeiae
- Castula
- χ Cassiopeiae
- λ Cassiopeiae
- ψ Cassiopeiae
- HR9066
- ξ Cassiopeiae
- HR244
- υ1 Cassiopeiae
- 1 Cassiopeiae
- HR932
- τ Cassiopeiae
- σ Cassiopeiae
- ν Cassiopeiae
- HR8926
- π Cassiopeiae
- 4 Cassiopeiae
- φ Cassiopeiae
- ω Cassiopeiae
- HR8752
- HR144
- HR743
- μ Cassiopeiae
- 42 Cassiopeiae
- 49 Cassiopeiae
- HR567
- 40 Cassiopeiae
- 31 Cassiopeiae
- 47 Cassiopeiae
- HR233
- 12 Cassiopeiae
- 23 Cassiopeiae
- HR196
- HR164
- 6 Cassiopeiae
- HR9010
- HR8853
- HR266
- HR342
- HR9059
- HR8832
- HR8894
- HR461
- HR91
- 32 Cassiopeiae
- 53 Cassiopeiae
- HR860
- 10 Cassiopeiae
- 43 Cassiopeiae
- HR124
- HR511
- 21 Cassiopeiae
- HR189
- HR439
- 2 Cassiopeiae
- HR60
- HR96
- HR747
- 44 Cassiopeiae
- HR326
- HR146
- HR9110
- HR829
- 38 Cassiopeiae
- HR177
- HR297
- HR212
- 9 Cassiopeiae
- HR922
- HR62
- HR292
- HR135
- HR113
- HR791
- HR5
- HR273
- HR298
- HR9052
- 52 Cassiopeiae
- HR561
- HR237
- 55 Cassiopeiae
- HR428
- HR65
- HR181
- HR815
- 13 Cassiopeiae
- HR8761
- HR112
- HR260
- HR241
- HR499
- HR579
- HR8985
- HR861
- HR9097
- HR502
- HR8981
- HR250
- HR1080
- HR256
- HR626
- HR375
- HR1032
- HR9020
- HR200
- HR9019
- HR488
- 35 Cassiopeiae
- HR482
- HR261
- HR381
- HR318
- HR8886
- HR278
- HR207
- HR238
- HR8990
- HR8803
- HR9017
- HR354
- HR129
- HR316
- HR8778
- HR9028
- HR8881
- HR391
- HR839
- HR9063
- HR287
- 16 Cassiopeiae
- HR398
- HR8770
- HR9000
- HR76
- HR204
- HR598
- HR8854
- HR309
- HR302
- HR8989
- HR1055
- HR449
- HR668
- HR481
- HR28
- HR365
HR668
Above the horizon.
Circumpolar today
Alt: 38.28°
Az: 328.66°
Direction: North-North-West
HR668 is a main-sequence star of spectral class B9 in the constellation of Cassiopeia.
HR668 visual magnitude is 6.6. Because of its faintness, HR668 is not visible to the naked eye.
DSS2 image of HR668. The red arrow shows the motion of HR668 during the next
10000 years (-3.17 arcmin in Right Ascension and 3.00 arcmin in declination);
Celestial Coordinates
Apparent
J2000
Galactic Coordinates
Finder Chart
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Finder chart for HR668.
Magnitude, Color, Spectral Class
The red dot in the diagram below shows where HR668 is situated in the Hertzsprung–Russell diagram.
H-R diagram showing the position of HR668.
Attribution: Richard Powell / CC BY-SA
Distance, Radial Speed, Proper Motion
HR668 is distant 470.42 light years from the Sun and it is moving towards the Sun at the speed of 26 kilometers per second.
Alternative Designations
Visibility from Your Location
HR668 is circumpolar and transits at 07:00 UTC (altitude: 77.0°)