83 Aqr
HIP 113996; 83 Aqr
DoubleStar
Aqr
Visible
Level 6
Professional/Research - Requires steady seeing
Physical Properties
Magnitude
5.43
Spectral Type
F2IV+F0V
Star Color
Yellow-white
(B-V 0.30)
Distance
155.3 ly
Position & Identifiers
RA
23h 05m 09.8s
Dec
-07° 41' 37.0"
Constellation
Aqr
HR
8782
HIP
113996
Flamsteed
83 Aqr
Double Cat
16497
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Visibility
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Multiple Star System
Components
3
Component IDs
AB
Separation
0.2″
Companion Mag
6.3
Position Angle
198°
Star Colors
A: Yellow-white
B: Yellow-white
Discoverer
A 417
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.2″ · PA: 198° · 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
AB 6.2 F2Vn, 6.3 F2V, 21.84y, a = 0.200" or 22.0y, a = 0.20". Combined mag., colors. Component C, 84 Aqr, 7.6v K0 at | 262", optical.
Hyades moving group.
0.017".
Survey Image
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