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18 Cep

HIP 108924; 18 Cep Star Cep Visible Level 1 Naked eye / Binoculars
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Physical Properties

Magnitude 5.29
Variable Type Slow Irregular Variable
Spectral Type M5IIIab
Star Color Red (B-V 1.58)

Position & Identifiers

RA 22h 03m 52.9s
Dec +63° 07' 11.0"
Constellation Cep
HR 8416
HIP 108924
Flamsteed 18 Cep
Variable ID MO Cep

Visibility

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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

Lb? 5.13 - 5.33V.
Probable Hyades group.

Survey Image

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