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HIP 55528

HIP 55528 DoubleStar Cen Visible Level 6 Professional/Research - Requires steady seeing
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Physical Properties

Magnitude 6.12
Spectral Type G8III
Star Color Orange (B-V 0.92)

Position & Identifiers

RA 11h 22m 23.1s
Dec -44° 38' 45.0"
Constellation Cen
HR 4393
HIP 55528

Visibility

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Multiple Star System

Separation 0.7″
Companion Mag 9.9
Position Angle 53°
Star Colors A: Orange
Discoverer HDS1618

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 53° A (6.1) B (9.9)

Sep: 0.7″ · PA: 53° · 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

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Survey Image

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