HIP 82861
HIP 82861
DoubleStar
Oph
Visible
Level 3
Medium telescope (6-8") - Requires steady seeing
Physical Properties
Magnitude
6.37
Spectral Type
K0IV
Star Color
Orange
(B-V 0.92)
Position & Identifiers
RA
16h 56m 01.8s
Dec
-16° 48' 22.0"
Constellation
Oph
HR
6284
HIP
82861
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Visibility
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Multiple Star System
Separation
23.6″
Companion Mag
13.8
Position Angle
299°
Star Colors
A: Orange
Discoverer
KUI 76
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 23.6″ · PA: 299° · 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
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Survey Image
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