41 Vir

HIP 62933; 41 Vir DoubleStar Vir Visible Level 5 Expert level - Requires steady seeing

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Physical Properties

Magnitude 6.25

Spectral Type A7III

Star Color Yellow-white (B-V 0.27)

Position & Identifiers

RA 12h 53m 49.7s

Dec +12° 25' 07.0"

Constellation Vir

HR 4900

HIP 62933

Flamsteed 41 Vir

Visibility

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Multiple Star System

Separation 0.1″

Companion Mag 9.1

Position Angle 302°

Star Colors A: Yellow-white

Discoverer TOK 401

Eyepiece View

Telescope Eyepiece

80x Dawes: 1.9″ TFOV: 0.6°

Seeing

Scale Realistic = true angular size

Sep: 0.1″ · PA: 302° · N up, E left

Unresolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″

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

Group/Cluster

Sirius group; UMa stream.

Spectral

Also classified A5/F2/F2, A7V and F2Vm.

Survey Image

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