HIP 15411
Observable Double Star
Good (58/100)
Sep: 8.0", Companion: mag 8.2
HIP 15411
DoubleStar
Eri
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
5.71
Spectral Type
F0IV
Star Color
Yellow-white
(B-V 0.37)
Distance
112.5 ly
Position & Identifiers
RA
03h 18m 41.2s
Dec
-18° 33' 35.0"
Constellation
Eri
HR
997
HIP
15411
Double Cat
2465
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Visibility
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Multiple Star System
Separation
8.0″
Companion Mag
8.2
Position Angle
121°
Star Colors
A: Yellow-white
B: Orange
Discoverer
HJ 3565
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 8.0″ · PA: 121° · 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
Binary.
ADS 2465A.
0.034".
Survey Image
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