HIP 40673
HIP 40673
DoubleStar
Pup
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
6.70
Spectral Type
A0IV+G:
Star Color
Yellow-white
(B-V 0.23)
Distance
362.4 ly
Position & Identifiers
RA
08h 18m 12.6s
Dec
-37° 22' 27.0"
Constellation
Pup
HR
3267
HIP
40673
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Visibility
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Multiple Star System
Separation
2.0″
Companion Mag
7.8
Position Angle
177°
Star Colors
A: Yellow-white
B: Yellow-white
Discoverer
HJ 4073
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 2.0″ · PA: 177° · 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
Brighter component of visual double.
Survey Image
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