HIP 80920
HIP 80920
DoubleStar
Dra
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
6.30
Spectral Type
K2III
Star Color
Red
(B-V 1.32)
Distance
296.5 ly
Position & Identifiers
RA
16h 31m 28.1s
Dec
+72° 36' 43.0"
Constellation
Dra
HR
6180
HIP
80920
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Visibility
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Multiple Star System
Separation
1.1″
Companion Mag
10.3
Position Angle
175°
Star Colors
A: Red
Discoverer
HDS2334
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 1.1″ · PA: 175° · N up, E left
Unresolved · 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.
Survey Image
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