Muscida

1 UMa

HIP 41704; 1 UMa Star Ursa Major (UMa) Visible Level 1 Naked eye / Binoculars

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Physical Properties

Magnitude 3.36

Spectral Type G5III:

Star Color Orange (B-V 0.84)

Distance 179 ly

Position & Identifiers

RA 08h 30m 15.9s

Dec +60° 43' 05.0"

Constellation Ursa Major (UMa)

HR 3323

HIP 41704

Flamsteed 1 UMa

Double Cat 6830

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

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Stellar Fusion

Exoplanets 1 known planet

Planet	Radius	Mass	Period	Distance	Method	Year
omi UMa b	13.00R⊕	3.65M♃	4.3yr	179ly	Radial Velocity	2012

Habitable Zone

Size & Mass Comparison

Stellar Notes

Variable Star

3.3 - 3.8V, 358d. Also 0.05d, amp. 0.02V.

Double Star

B is 15v at 7", CPM. C and D optical.

Group/Cluster

Probable Hyades group.

Alternative Names

Muscida; a name also applied to Pi UMa, HR 3391, 3403.

Light Travel Time Machine

Relativistic Travel

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