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HIP 74329

HIP 74329 DoubleStar Lup Visible Level 5 Expert level - Requires steady seeing
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Physical Properties

Magnitude 7.39
Spectral Type K0III
Star Color Orange (B-V 1.08)

Position & Identifiers

RA 15h 11m 31.9s
Dec -45° 16' 46.0"
Constellation Lup
HR 5643
HIP 74329

Visibility

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Multiple Star System

Components 3
Component IDs AC
Separation 1.3″
Companion Mag 9.6
Position Angle 255°
Star Colors A: Orange B: Orange

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 255° A (7.4) B (9.6)

Sep: 1.3″ · PA: 255° · 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

See HR 5642.

Survey Image

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