HIP 108144
HIP 108144
DoubleStar
Aqr
Visible
Level 2
Small telescope (4") - Requires steady seeing
Physical Properties
Magnitude
6.20
Spectral Type
F5IV
Star Color
Yellow
(B-V 0.48)
Position & Identifiers
RA
21h 54m 35.9s
Dec
-03° 18' 04.0"
Constellation
Aqr
HR
8363
HIP
108144
Double Cat
15432
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Visibility
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Multiple Star System
Separation
16.0″
Companion Mag
9.5
Position Angle
183°
Star Colors
A: Yellow
B: Orange
Discoverer
STF2838
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 16.0″ · PA: 183° · 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
Optical.
Survey Image
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