The star 81-Cet

Color-magnitude diagram
Image of 81-Cet
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
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From Cambridge , 81-Cet is visible in the dawn sky, rising at 00:30 (EDT) and reaching an altitude of 37° above the south-eastern horizon before fading from view as dawn breaks around 04:27.

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Name 81-Cet
Object Type Star
Other Names
HR 771
HD 16400
HIP 12247
TYC 4701-1094-1
Gaia DR2- 2495420602212048640
Magnitude:5.65 (V) [1]
6.95 (BT) [1]
5.76 (VT) [1]
5.35 (G) [2]
5.90 (BP) [2]
4.73 (RP) [2]
B-V Color (mag):1.01
Right ascension:02h37m41s [2]
Declination:-03°23'46" [2]
Distance:101.5 parsec
331.0 lightyrs [2]
Proper motion (speed):60.4 mas/yr [2]
Proper motion (pos ang):135.8°
Derived Quantities
Absolute mag (V):0.62
Visibility from Cambridge

All times shown in Cambridge local time.




Color scheme