AO-CVn (Star)

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

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From Cambridge , AO-CVn is visible all night. It will become visible at around 21:06 (EDT), 68° above your eastern horizon, as dusk fades to darkness. It will then reach its highest point in the sky at 23:00, 88° above your southern horizon. It will be lost to dawn twilight at around 04:13, 33° above your north-western horizon.

Name AO-CVn
Object type Star
Other names
AO CVn
20-CVn
20 Canum Venaticorum
HR 5017[1]
HD 115604
HIP 64844[3]
TYC 3022-2306-1[2]
Gaia EDR3- 1524913024458144256[4]
Position
Right ascension:13h17m32s [4]
Declination:+40°34'21" [4]
Constellation:Canes Venatici
Magnitude:
Variable
4.71 (V) [2]
5.07 (BT) [2]
4.74 (VT) [2]
4.65 (G) [4]
4.79 (BP) [4]
4.39 (RP) [4]
Distance:78.3 parsec
255.1 lightyrs [4]
B-V Color (mag):0.29
Proper motion (speed):127.0 mas/yr[4]
Proper motion (pos ang):278.3°
Derived quantities
Absolute mag (V):0.24

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