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1 Tau

HIP 15900; 1 Tau Star Tau Visible Level 1 Naked eye / Binoculars
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Physical Properties

Magnitude 3.60
Spectral Type G6III
Star Color Orange (B-V 0.89)
Distance 288.9 ly

Position & Identifiers

RA 03h 24m 48.8s
Dec +09° 01' 44.0"
Constellation Tau
HR 1030
HIP 15900
Flamsteed 1 Tau

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

1654.9d, K 4.4k/s, V0 -20.1k/s, asini 96.7. Unresolved by speckle interferometry.

Survey Image

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