HIP 57791
HIP 57791
DoubleStar
Vir
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
5.64
Spectral Type
K0III
Star Color
Orange
(B-V 1.06)
Position & Identifiers
RA
11h 51m 02.2s
Dec
-05° 19' 60.0"
Constellation
Vir
HR
4544
HIP
57791
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Visibility
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Multiple Star System
Separation
0.1″
Position Angle
100°
Star Colors
A: Orange
Discoverer
MCA 36
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.1″ · PA: 100° · 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.
Stellar Notes
Suspected occultation double.
Survey Image
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