Beta Tuc

HIP 2484; Beta1 Tuc

HIP 2484; Beta1 Tuc Star Tucana (Tuc) Visible Level 2 Small telescope (4")

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Physical Properties

Magnitude 4.37

Spectral Type B9V

Star Color Blue-white (B-V -0.07)

Distance 109 ly

Position & Identifiers

RA 00h 31m 32.7s

Dec -62° 57' 29.0"

Constellation Tucana (Tuc)

HR 126

HIP 2484

Bayer Beta1

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 Fusion

Stellar Notes

Double Star

CPM with HR 127 of which both are close binaries. Also CPM with HR 136. Faint companion at 14".

Group/Cluster

Pleiades group.

Light Travel Time Machine

Relativistic Travel

Survey Image

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