21 CVn
HIP 64906; 21 CVn
Star
CVn
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.15
Variable Type
Alpha2 CVn (Magnetic Rotating)
Spectral Type
A0V
Star Color
Blue-white
(B-V -0.07)
Distance
163.1 ly
Position & Identifiers
RA
13h 18m 14.5s
Dec
+49° 40' 55.0"
Constellation
CVn
HR
5023
HIP
64906
Flamsteed
21 CVn
Variable ID
BK CVn
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Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
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Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Stellar Notes
Alpha CV, amp. 0.04V, 0.767d.
Also classified ApSi.
Survey Image
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