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HIP 104579

HIP 104579 Star Cyg Visible Level 3 Medium telescope (6-8")
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Physical Properties

Magnitude 6.54
Spectral Type B1Vp
Star Color Blue-white (B-V -0.14)

Position & Identifiers

RA 21h 11m 03.9s
Dec +36° 17' 57.0"
Constellation Cyg
HR 8105
HIP 104579
Variable ID Var
Double Cat 14724

Visibility

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Multiple Star System

Separation 21.2″
Companion Mag 12.1
Position Angle 211°
Star Colors A: Blue-white
Discoverer HO 283

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 Fusion

Stellar Notes

Companion B8V.
Cyg OB4.

Survey Image

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