HIP 20341
HIP 20341
DoubleStar
Eri
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
5.86
Spectral Type
K3III
Star Color
Red
(B-V 1.32)
Distance
407.7 ly
Position & Identifiers
RA
04h 21m 27.1s
Dec
-00° 05' 53.0"
Constellation
Eri
HR
1366
HIP
20341
Double Cat
3152
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Visibility
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Multiple Star System
Components
3
Component IDs
AC
Separation
45.6″
Companion Mag
13.5
Position Angle
50°
Star Colors
A: Red
Discoverer
HO 329
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 45.6″ · PA: 50° · 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
Simulated absorption spectrum based on spectral type. Hover over lines to identify elements.
Stellar Notes
B, 13.0v at 36" optical.
Survey Image
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