3 Cap
Physical Properties
Magnitude
6.32
Spectral Type
B9pHg
Star Color
White
(B-V 0.01)
Position & Identifiers
RA
20h 16m 22.8s
Dec
-12° 20' 13.0"
Constellation
Capricornus
(Cap)
HR
7738
HIP
99918
Flamsteed
3 Cap
Double Cat
13600
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
Survey Image
Loading survey image…