64 Dra

HIP 98583; 64 Dra DoubleStar Dra Visible Level 3 Medium telescope (6-8") - Requires steady seeing

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Physical Properties

Magnitude 5.27

Spectral Type M1III-IIIb

Star Color Red (B-V 1.56)

Distance 543.6 ly

Position & Identifiers

RA 20h 01m 28.5s

Dec +64° 49' 16.0"

Constellation Dra

HR 7676

HIP 98583

Flamsteed 64 Dra

Visibility

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Multiple Star System

Separation 193.1″

Companion Mag 10.7

Position Angle 171°

Star Colors A: Red

Discoverer H 6 38

Eyepiece View

Telescope Eyepiece

32x Dawes: 1.9″ TFOV: 1.6°

Seeing

Scale Realistic = true angular size

Sep: 193.1″ · PA: 171° · 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

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Survey Image

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