HIP 31617
HIP 31617
DoubleStar
Col
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
6.04
Spectral Type
K0III
Star Color
Orange
(B-V 1.03)
Position & Identifiers
RA
06h 37m 01.9s
Dec
-38° 08' 48.0"
Constellation
Col
HR
2444
HIP
31617
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Visibility
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Multiple Star System
Components
4
Component IDs
AC
Separation
44.0″
Companion Mag
12.0
Position Angle
272°
Star Colors
A: Orange
Discoverer
HDO 196
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 44.0″ · PA: 272° · 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.
Survey Image
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