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HIP 73394

HIP 73394 DoubleStar Aps Visible Level 3 Medium telescope (6-8") - Requires steady seeing
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Physical Properties

Magnitude 6.20
Spectral Type B9V
Star Color Blue-white (B-V -0.04)

Position & Identifiers

RA 14h 59m 56.0s
Dec -75° 01' 57.0"
Constellation Aps
HR 5555
HIP 73394

Visibility

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Multiple Star System

Separation 34.2″
Companion Mag 13.0
Position Angle 122°
Star Colors A: Blue-white
Discoverer HDO 241

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 122° A (6.2) B (13.0)

Sep: 34.2″ · PA: 122° · N up, E left

Resolved · 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.

Survey Image

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