3 Cnc
HIP 39177; 3 Cnc
Star
Cnc
Visible
Level 2
Small telescope (4")
Physical Properties
Magnitude
5.55
Spectral Type
gK3
Star Color
Red
(B-V 1.32)
Position & Identifiers
RA
08h 00m 47.3s
Dec
+17° 18' 31.0"
Constellation
Cnc
HR
3128
HIP
39177
Flamsteed
3 Cnc
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Visibility
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Multiple Star System
Separation
0.0″
Companion Mag
8.0
Position Angle
-1°
Star Colors
A: Red
Discoverer
OCC9068
Eyepiece View
15x
Dawes: 1.9″
TFOV: 3.3°
Realistic = true angular size
Sep: 0.0″ · PA: -1° · 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
Occultation diameter = 0.0040".
Survey Image
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