40 Aur
HIP 28946; 40 Aur
Star
Aur
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.36
Spectral Type
A4m
Star Color
Yellow-white
(B-V 0.25)
Distance
815.4 ly
Position & Identifiers
RA
06h 06m 35.1s
Dec
+38° 28' 58.0"
Constellation
Aur
HR
2143
HIP
28946
Flamsteed
40 Aur
Variable ID
Var?
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Visibility
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Size Comparison
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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
Suspected of 0.01m variability.
28.28d, K 51.4k/s, V0 +16.9k/s, msin3i 1.35, asini 16.6.
Survey Image
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