HIP 13402
HIP 13402
DoubleStar
Eri
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
6.04
Spectral Type
K2V
Star Color
Orange
(B-V 0.87)
Distance
27.0 ly
Position & Identifiers
RA
02h 52m 32.1s
Dec
-12° 46' 10.0"
Constellation
Eri
HR
857
HIP
13402
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Visibility
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Multiple Star System
Separation
15.4″
Companion Mag
17.5
Position Angle
295°
Star Colors
A: Orange
Discoverer
LWR 4
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 15.4″ · PA: 295° · 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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