HIP 72131
HIP 72131
DoubleStar
Cir
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
5.36
Spectral Type
A9V
Star Color
Yellow-white
(B-V 0.29)
Distance
296.5 ly
Position & Identifiers
RA
14h 45m 17.3s
Dec
-62° 52' 33.0"
Constellation
Cir
HR
5482
HIP
72131
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Visibility
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Multiple Star System
Separation
34.7″
Companion Mag
10.8
Position Angle
43°
Star Colors
A: Yellow-white
Discoverer
HDO 239
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 34.7″ · PA: 43° · N up, E left
Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″
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
Possible Eggen group with HR 63, q.v.
Survey Image
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