64 Dra
HIP 98583; 64 Dra
DoubleStar
Draco
(Dra)
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
5.27
Spectral Type
M1III-IIIb
Star Color
Red
(B-V 1.56)
Distance
544 ly
Position & Identifiers
RA
20h 01m 28.5s
Dec
+64° 49' 16.0"
Constellation
Draco
(Dra)
HR
7676
HIP
98583
Flamsteed
64 Dra
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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
32x
Dawes: 1.9″
TFOV: 1.6°
Realistic = true angular size
Sep: 193.1″ · PA: 171° · N up, E left
Resolved · Rayleigh: 2.3″ · Dawes: 1.9″ · Eff: 2.3″
Size Comparison
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Spectral Classification
Hertzsprung-Russell Diagram
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