21 LMi

HIP 49593; 21 LMi Star Leo Minor (LMi) Visible Level 2 Small telescope (4")

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Physical Properties

Magnitude 4.48

Variable Type Delta Scuti (Pulsating)

Spectral Type A7V

Star Color Yellow-white (B-V 0.18)

Distance 65 ly

Position & Identifiers

RA 10h 07m 25.8s

Dec +35° 14' 41.0"

Constellation Leo Minor (LMi)

HR 3974

HIP 49593

Flamsteed 21 LMi

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Stellar Lifecycle

Spectral Classification

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Stellar Absorption Spectrum

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Stellar Fusion

Stellar Notes

Variable Star

Delta Sct? 4.47 - 4.52V, about 0.1d.

Group/Cluster

Sirius group; UMa stream.

Light Travel Time Machine

Relativistic Travel

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