Errai (Star)

Color-magnitude diagram
Image of Errai
R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
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From Ashburn , Errai is very well placed – it is close enough to the north celestial pole that it is high above the horizon all night.

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Name Errai
Object type Star
Other names
Errai
γ-Cep
Gamma Cephei
35-Cep
35 Cephei
HR 8974[1]
HD 222404
NSV 14656
HIP 116727[3]
TYC 4606-3584-1[2]
Position
Right ascension:23h39m20s [2]
Declination:+77°37'56" [2]
Constellation:Cepheus
Magnitude:
Variable
3.21 (V) [2]
4.53 (BT) [2]
3.32 (VT) [2]
Distance:14.1 parsec
46.0 lightyrs [3]
B-V Color (mag):1.03
Proper motion (speed):135.4 mas/yr[3]
Proper motion (pos ang):339.3°
Derived quantities
Absolute mag (V):2.47
Visibility from Ashburn

All times shown in Ashburn local time.

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Ashburn

Latitude:
Longitude:
Timezone:

39.04°N
77.49°W
EDT

Color scheme