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HIP 73937

HIP 73937 DoubleStar Lup Visible Level 6 Professional/Research - Requires steady seeing
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Physical Properties

Magnitude 5.96
Spectral Type A0pSi
Star Color Blue-white (B-V -0.08)

Position & Identifiers

RA 15h 06m 33.3s
Dec -30° 55' 08.0"
Constellation Lup
HR 5619
HIP 73937

Visibility

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Multiple Star System

Separation 0.4″
Companion Mag 9.9
Position Angle 193°
Star Colors A: Blue-white B: Yellow
Discoverer HDS2128

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 193° A (6.0) B (9.9)

Sep: 0.4″ · PA: 193° · 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

Spectrum variable.
Silicon star.

Survey Image

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