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38 Lyn

Observable Double Star Excellent (60/100)

Sep: 2.5", Companion: mag 6.1

HIP 45688; 38 Lyn DoubleStar Lynx (Lyn) Visible Level 4 Large telescope (10"+) - Requires steady seeing
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Physical Properties

Magnitude 3.82
Spectral Type A1V
Star Color White (B-V 0.06)
Distance 125 ly

Position & Identifiers

RA 09h 18m 50.7s
Dec +36° 48' 09.0"
Constellation Lynx (Lyn)
HR 3690
HIP 45688
Flamsteed 38 Lyn
Double Cat 7292

Visibility

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Multiple Star System

Components 4
Component IDs AB
Separation 2.5″
Companion Mag 6.1
Position Angle 222°
Star Colors A: White B: Yellow
Discoverer STF1334

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 222° A (3.8) B (6.1)

Sep: 2.5″ · PA: 222° · N up, E left

Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 2.3″

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Spectral Classification

Hertzsprung-Russell Diagram

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Blackbody Spectrum

Stellar Absorption Spectrum

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Stellar Fusion

Stellar Notes

AB binary.
ADS 7292A. RV comp. b, -1k/s, vsini 190k/s.
0.006".

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