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HIP 99024

HIP 99024 DoubleStar Aql Visible Level 6 Professional/Research - Requires steady seeing
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Physical Properties

Magnitude 6.47
Spectral Type K0
Star Color Red (B-V 1.16)

Position & Identifiers

RA 20h 06m 12.2s
Dec -04° 04' 42.0"
Constellation Aql
HR 7681
HIP 99024

Visibility

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Multiple Star System

Separation 0.2″
Companion Mag 10.4
Position Angle 85°
Star Colors A: Red
Discoverer LSC 88

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 85° A (6.5) B (10.4)

Sep: 0.2″ · PA: 85° · 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

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Survey Image

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