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HIP 111869

HIP 111869 DoubleStar Lac Visible Level 3 Medium telescope (6-8") - Requires steady seeing
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Physical Properties

Magnitude 6.03
Spectral Type G3Ib-IICN-1CH2Fe-1
Star Color Orange (B-V 0.86)

Position & Identifiers

RA 22h 39m 34.3s
Dec +37° 35' 34.0"
Constellation Lac
HR 8626
HIP 111869
Double Cat 16154

Visibility

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Multiple Star System

Separation 20.7″
Companion Mag 12.5
Position Angle 282°
Star Colors A: Orange
Discoverer HO 187

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 282° A (6.0) B (12.5)

Sep: 20.7″ · PA: 282° · 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

Optical.

Survey Image

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