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HIP 82806

HIP 82806 DoubleStar Ara Visible Level 4 Large telescope (10"+) - Requires steady seeing
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Physical Properties

Magnitude 6.02
Spectral Type A0III
Star Color White (B-V 0.05)

Position & Identifiers

RA 16h 55m 24.7s
Dec -63° 16' 11.0"
Constellation Ara
HR 6253
HIP 82806

Visibility

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Multiple Star System

Separation 7.0″
Companion Mag 13.0
Position Angle 329°
Star Colors A: White
Discoverer HDO 261

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 329° A (6.0) B (13.0)

Sep: 7.0″ · PA: 329° · 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.

Stellar Notes

Moderately strong shell absorption.

Survey Image

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