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42 Cap

HIP 107095; 42 Cap Star Cap Visible Level 2 Small telescope (4")
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Physical Properties

Magnitude 5.18
Spectral Type G1V+G0V
Star Color Yellow (B-V 0.65)
Distance 96 ly

Position & Identifiers

RA 21h 41m 32.9s
Dec -14° 02' 51.0"
Constellation Cap
HR 8283
HIP 107095
Flamsteed 42 Cap

Visibility

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Multiple Star System

Separation 0.0″
Star Colors A: Yellow

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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Stellar Fusion

Stellar Notes

5.5, 7.5v, sep. 0.0008", 13.17399d, K 23.2k/s, V0 -1.3k/s, asini 4.1314. RV also varies in a longer period. | Unresolved by speckle interferometry.
Wolf 630 group.

Survey Image

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