HIP 54751
HIP 54751
DoubleStar
Car
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
4.60
Spectral Type
A6Iae
Star Color
Yellow
(B-V 0.55)
Distance
652.3 ly
Position & Identifiers
RA
11h 12m 36.0s
Dec
-60° 19' 03.0"
Constellation
Car
HR
4352
HIP
54751
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Visibility
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Multiple Star System
Separation
21.0″
Companion Mag
11.5
Position Angle
280°
Star Colors
A: Yellow
Discoverer
HJ 4414
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 21.0″ · PA: 280° · 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
Component A of double; Cep?, 4.58 - 4.62V.
Fixed sep.
Car OB2; probable member of NGC 3572a.
Also classified F0Ia.
Survey Image
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