Copernicus (Star)

R/B-band color composite image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.

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From Cambridge , Copernicus is visible in the morning sky, becoming accessible around 22:52, when it reaches an altitude of 21° above your eastern horizon. It will then reach its highest point in the sky at 04:33, 75° above your southern horizon. It will be lost to dawn twilight around 05:29, 71° above your south-western horizon.

Name Copernicus
Object type Star
Other names
Copernicus
ρ¹-Cnc
Rho1 Cancri
55-Cnc
55 Cancri
HR 3522[1]
HD 75732
HIP 43587[3]
TYC 1949-2012-1[2]
Gaia EDR3- 704967037090946688[4]
Position
Right ascension:08h52m35s [4]
Declination:+28°19'47" [4]
Constellation:Cancer
Magnitude:5.95 (V) [2]
7.04 (BT) [2]
6.04 (VT) [2]
5.73 (G) [4]
6.16 (BP) [4]
5.15 (RP) [4]
Distance:12.6 parsec
41.0 lightyrs [4]
B-V Color (mag):0.85
Proper motion (speed):538.9 mas/yr[4]
Proper motion (pos ang):244.3°
Derived quantities
Absolute mag (V):5.45

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