32 Eri
Observable Double Star
Showpiece (78/100)
Sep: 6.9", Companion: mag 5.9
HIP 18255; 32 Eri
DoubleStar
Eri
Visible
Level 2
Small telescope (4") - Requires steady seeing
Physical Properties
Magnitude
4.79
Spectral Type
G8III
Star Color
Orange
(B-V 0.94)
Distance
815.4 ly
Position & Identifiers
RA
03h 54m 17.5s
Dec
-02° 57' 17.0"
Constellation
Eri
HR
1212
HIP
18255
Flamsteed
32 Eri
Double Cat
2850
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Visibility
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Multiple Star System
Components
3
Component IDs
AB
Separation
6.9″
Companion Mag
5.9
Companion Sp
A2V
Position Angle
349°
Star Colors
A: Orange
B: White
Discoverer
STF 470
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 6.9″ · PA: 349° · 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 with HR 1211.
0.006".
Survey Image
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