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HIP 47260

HIP 47260 DoubleStar Dra Visible Level 2 Small telescope (4") - Requires steady seeing
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Physical Properties

Magnitude 6.42
Spectral Type F2V+F1V
Distance 191.9 ly

Position & Identifiers

RA 09h 37m 56.2s
Dec +73° 04' 50.0"
Constellation Dra
HR 3806
HIP 47260
Double Cat 7446

Visibility

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Multiple Star System

Separation 4.9″
Companion Mag 7.2
Companion Sp F2V
Position Angle 126°
Star Colors B: Yellow-white
Discoverer STF1362

Eyepiece View

80x Dawes: 1.9″ TFOV: 0.6°
Realistic = true angular size
N E 126° A (6.4) B (7.2)

Sep: 4.9″ · PA: 126° · N up, E left

Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 3.1″

Size Comparison

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Stellar Lifecycle

Spectral Classification

Blackbody Spectrum

Stellar Absorption Spectrum

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Stellar Notes

Binary. Secondary F0.

Survey Image

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