Metallah

Alpha Tri

HIP 8796; Alpha Tri; 2 Tri Star Triangulum (Tri) Visible Level 1 Naked eye / Binoculars

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Physical Properties

Magnitude 3.41

Spectral Type F5III

Star Color Yellow (B-V 0.49)

Distance 63 ly

Position & Identifiers

RA 01h 53m 04.9s

Dec +29° 34' 44.0"

Constellation Triangulum (Tri)

HR 544

HIP 8796

Bayer Alpha

Flamsteed 2 Tri

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Spectral Classification

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Stellar Notes

Double Star

Visual companions probably optical.

Spectroscopic Binary

1.7365d, K 12.4k/s, V0 -20.0k/s, asini 0.296.

Alternative Names

Metallah; Mothallah; Atria; Caput Trianguli; Ras al Muthallah; Elmuthalleth.

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