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HIP 45413

HIP 45413 DoubleStar Vel Visible Level 5 Expert level - Requires steady seeing
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Physical Properties

Magnitude 6.25
Spectral Type B8V
Star Color Blue-white (B-V -0.08)
Distance 543.6 ly

Position & Identifiers

RA 09h 15m 14.6s
Dec -45° 33' 20.0"
Constellation Vel
HR 3680
HIP 45413

Visibility

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Multiple Star System

Separation 0.8″
Companion Mag 7.7
Position Angle 293°
Star Colors A: Blue-white B: White
Discoverer I 11

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 293° A (6.2) B (7.7)

Sep: 0.8″ · PA: 293° · 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

Binary, combined mag., colors.

Survey Image

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