20 CVn
HIP 64844; 20 CVn
Star
CVn
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
4.73
Range
4.7 - 4.75
Period
2.9 hours
Variable Type
Delta Scuti (Low Amplitude)
Spectral Type
F3III
Star Color
Yellow-white
(B-V 0.30)
Distance
171.7 ly
Position & Identifiers
RA
13h 17m 32.5s
Dec
+40° 34' 21.0"
Constellation
CVn
HR
5017
HIP
64844
Flamsteed
20 CVn
Variable ID
AO CVn
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Light Curve
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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
Delta Sct 4.70 - 4.75V, 0.12168d. Var. amp.?
Amp. 1.5k/s, 0.135d or 0.176d.
Hyades group?
MgII 4481 anomalously strong.
Survey Image
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