HIP 82676
HIP 82676
DoubleStar
Sco
Visible
Level 5
Expert level - Requires steady seeing
Physical Properties
Magnitude
5.45
Spectral Type
B0.5Ia
Star Color
Yellow-white
(B-V 0.19)
Position & Identifiers
RA
16h 54m 01.8s
Dec
-41° 48' 23.0"
Constellation
Sco
HR
6260
HIP
82676
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Visibility
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Multiple Star System
Components
8
Component IDs
AB
Separation
0.5″
Companion Mag
7.9
Position Angle
75°
Star Colors
A: Yellow-white
Discoverer
B 1833
Eyepiece View
80x
Dawes: 1.9″
TFOV: 0.6°
Realistic = true angular size
Sep: 0.5″ · PA: 75° · 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
Component F, 7.3v O6, vsini 125k/s.
NGC 6231 #290. The open cluster NGC 6231 is the nucleus of Sco OB1 assoc., which is surrounded by an elliptical HII | region extending 4d or 5d. Diam. of cluster 26'. Considerable dark nebulosity close to cluster. HR 6245, 6249, 6261 and | 6265 also in the cluster.
Nitrogen deficient.
Survey Image
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