30 Com
Physical Properties
Magnitude
5.78
Spectral Type
A2V
Star Color
White
(B-V 0.03)
Position & Identifiers
RA
12h 49m 17.4s
Dec
+27° 33' 08.0"
Constellation
Coma Berenices
(Com)
HR
4869
HIP
62576
Flamsteed
30 Com
Double Cat
8674
Querying VizieR catalog...
Visibility
Set a location in User Settings to see visibility data.
Size Comparison
Querying VizieR for stellar data…
Compare Stars
Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
Loading HR diagram…
Blackbody Spectrum
Stellar Absorption Spectrum
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Stellar Fusion
Stellar Notes
Optical.
Hyades group.
Survey Image
Loading survey image…