Vindemiatrix
HIP 63608; Epsilon Vir; 47 Vir
HIP 63608; Epsilon Vir; 47 Vir
DoubleStar
Vir
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
2.83
Spectral Type
G8III
Star Color
Orange
(B-V 0.94)
Distance
109.6 ly
Position & Identifiers
RA
13h 02m 10.6s
Dec
+10° 57' 33.0"
Constellation
Vir
HR
4932
HIP
63608
Bayer
Epsilon
Flamsteed
47 Vir
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Visibility
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Multiple Star System
Separation
273.8″
Companion Mag
11.9
Position Angle
117°
Star Colors
A: Orange
Discoverer
BUP 147
Eyepiece View
32x
Dawes: 1.9″
TFOV: 1.6°
Realistic = true angular size
Sep: 273.8″ · PA: 117° · 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
Probable Hyades group.
VINDEMIATRIX; Vindemiator; Vendemiatrix; Almuredin; Provindemiator; Protrigetrix; Protrygetor; Alaraph, a name also | applied to HR 4540 and 5056.
Survey Image
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