18 Aqr
HIP 105668; 18 Aqr
Star
Aqr
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.49
Spectral Type
F1V
Star Color
Yellow-white
(B-V 0.29)
Position & Identifiers
RA
21h 24m 11.5s
Dec
-12° 52' 41.0"
Constellation
Aqr
HR
8187
HIP
105668
Flamsteed
18 Aqr
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Visibility
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Multiple Star System
Separation
51.3″
Companion Mag
13.0
Position Angle
312°
Star Colors
A: Yellow-white
Discoverer
HJ 5517
Size Comparison
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Stellar Lifecycle
Spectral Classification
Hertzsprung-Russell Diagram
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Blackbody Spectrum
Stellar Absorption Spectrum
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Stellar Fusion
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