Theta PsA
Physical Properties
Magnitude
5.01
Spectral Type
A2V
Star Color
White
(B-V 0.04)
Distance
544 ly
Position & Identifiers
RA
21h 47m 44.2s
Dec
-30° 53' 54.0"
Constellation
Piscis Austrinus
(PsA)
HR
8326
HIP
107608
Bayer
Theta
Flamsteed
10 PsA
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
Sep. 0.102".
Also classified A2III.
Light Travel Time Machine
Relativistic Travel
Survey Image
Loading survey image…