HIP 104440
HIP 104440
DoubleStar
Pav
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
5.68
Spectral Type
F8-G0V
Star Color
Yellow
(B-V 0.59)
Distance
68.0 ly
Position & Identifiers
RA
21h 09m 22.3s
Dec
-73° 10' 23.0"
Constellation
Pav
HR
8061
HIP
104440
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Visibility
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Multiple Star System
Components
3
Component IDs
AB
Separation
0.1″
Companion Mag
8.6
Position Angle
22°
Star Colors
A: Yellow
Discoverer
I 379
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.1″ · PA: 22° · 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
Duplicity of AB uncertain; sep. 0.110"?
Hyades group.
Survey Image
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