HIP 91438
HIP 91438
Star
Sgr
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.86
Spectral Type
G4V
Star Color
Orange
(B-V 0.68)
Distance
45.3 ly
Position & Identifiers
RA
18h 38m 53.4s
Dec
-21° 03' 07.0"
Constellation
Sgr
HR
6998
HIP
91438
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Visibility
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Multiple Star System
Separation
0.0″
Companion Mag
8.4
Position Angle
138°
Star Colors
A: Orange
Discoverer
WSI 90
Eyepiece View
15x
Dawes: 1.9″
TFOV: 3.3°
Realistic = true angular size
Sep: 0.0″ · PA: 138° · 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
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