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HIP 58326

HIP 58326 DoubleStar Cru Visible Level 5 Expert level - Requires steady seeing
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Physical Properties

Magnitude 5.57
Spectral Type B3V
Star Color Blue-white (B-V -0.15)

Position & Identifiers

RA 11h 57m 40.1s
Dec -62° 26' 56.0"
Constellation Cru
HR 4573
HIP 58326

Visibility

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Multiple Star System

Separation 3.4″
Companion Mag 14.9
Position Angle 174°
Star Colors A: Blue-white
Discoverer SHT 41

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 174° A (5.6) B (14.9)

Sep: 3.4″ · PA: 174° · 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

Used as comparison for HR 4603; uncertain which is the variable.
Sco-Cen cluster.

Survey Image

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