Pi Col
HIP 29064; Pi Col
HIP 29064; Pi Col
DoubleStar
Col
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
5.50
Spectral Type
A0V
Star Color
White
(B-V 0.00)
Distance
203.8 ly
Position & Identifiers
RA
06h 07m 52.9s
Dec
-42° 09' 14.0"
Constellation
Col
HR
2181
HIP
29064
Bayer
Pi
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Visibility
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Multiple Star System
Separation
0.1″
Companion Mag
6.3
Position Angle
160°
Star Colors
A: White
Discoverer
FIN 70
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.1″ · PA: 160° · N up, E left
Unresolved · 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
Sep. 0.099".
Survey Image
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