Epsilon Vol
Observable Double Star
Excellent (62/100)
Sep: 5.7", Companion: mag 7.3
HIP 39794; Epsilon Vol
DoubleStar
Vol
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
4.35
Spectral Type
B6IV
Star Color
Blue-white
(B-V -0.11)
Position & Identifiers
RA
08h 07m 55.8s
Dec
-68° 37' 02.0"
Constellation
Vol
HR
3223
HIP
39794
Bayer
Epsilon
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Visibility
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Multiple Star System
Separation
5.7″
Companion Mag
7.3
Position Angle
24°
Star Colors
A: Blue-white
B: Yellow-white
Discoverer
RMK 7
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 5.7″ · PA: 24° · 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
14.1683d, K 66.7k/s, V0 +9.7k/s, asini 13.0. Possibly secondary spectrum.
Survey Image
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