HIP 33591
HIP 33591
DoubleStar
CMa
Visible
Level 2
Small telescope (4") - Requires steady seeing
Physical Properties
Magnitude
6.42
Spectral Type
B3V
Star Color
Blue-white
(B-V -0.14)
Position & Identifiers
RA
06h 58m 43.8s
Dec
-30° 59' 52.0"
Constellation
CMa
HR
2621
HIP
33591
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Visibility
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Multiple Star System
Components
3
Component IDs
AB
Separation
39.9″
Companion Mag
10.2
Position Angle
338°
Star Colors
A: Blue-white
B: Yellow-white
Discoverer
HDO 198
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 39.9″ · PA: 338° · 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
Component B, M5III; component C, F6V, optical.
Collinder 121 #41.
Survey Image
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