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HIP 89234

HIP 89234 DoubleStar Aps Visible Level 5 Expert level - Requires steady seeing
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Physical Properties

Magnitude 5.85
Spectral Type F5V
Star Color Yellow (B-V 0.46)
Distance 105.2 ly

Position & Identifiers

RA 18h 12m 34.5s
Dec -73° 40' 18.0"
Constellation Aps
HR 6751
HIP 89234

Visibility

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Multiple Star System

Separation 1.9″
Companion Mag 9.1
Position Angle 273°
Star Colors A: Yellow B: Orange
Discoverer HDO 284

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 273° A (5.8) B (9.1)

Sep: 1.9″ · PA: 273° · 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.

Survey Image

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