IP Vel

HIP 47694 DoubleStar Vel Visible Level 5 Expert level - Requires steady seeing

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Physical Properties

Magnitude 6.15

Spectral Type B6V

Star Color Blue-white (B-V -0.10)

Position & Identifiers

RA 09h 43m 27.5s

Dec -51° 13' 42.0"

Constellation Vel

HR 3872

HIP 47694

Variable ID IP Vel

Visibility

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Multiple Star System

Separation 2.0″

Companion Mag 11.2

Position Angle 200°

Star Colors A: Blue-white

Discoverer B 1658

Eyepiece View

Telescope Eyepiece

80x Dawes: 1.9″ TFOV: 0.6°

Seeing

Scale Realistic = true angular size

Sep: 2.0″ · PA: 200° · 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

Variable Star

E amp. 0.2b. Component A of visual double.

Survey Image

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