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HIP 85181

HIP 85181 DoubleStar Her Visible Level 2 Small telescope (4") - Requires steady seeing
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Physical Properties

Magnitude 6.28
Spectral Type G5III+F0V
Star Color Orange (B-V 0.88)

Position & Identifiers

RA 17h 24m 27.1s
Dec +36° 57' 07.0"
Constellation Her
HR 6491
HIP 85181
Double Cat 10535

Visibility

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Multiple Star System

Separation 33.0″
Companion Mag 9.9
Companion Sp F0V
Position Angle 13°
Star Colors A: Orange B: Yellow-white
Discoverer STT 329

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 13° A (6.3) B (9.9)

Sep: 33.0″ · PA: 13° · 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

F0V, CPM.

Survey Image

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