V923 Sco

HIP 83491 Star Sco Visible Level 2 Small telescope (4")

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Physical Properties

Magnitude 5.91

Spectral Type F4IV+F2V

Star Color Yellow-white (B-V 0.38)

Position & Identifiers

RA 17h 03m 50.8s

Dec -38° 09' 08.0"

Constellation Sco

HR 6327

HIP 83491

Variable ID V923 Sco

Visibility

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Multiple Star System

Separation 0.0″

Companion Mag 5.7

Position Angle 117°

Star Colors A: Yellow-white

Discoverer PBL 1

Eyepiece View

Telescope Eyepiece

15x Dawes: 1.9″ TFOV: 3.3°

Seeing

Scale Realistic = true angular size

Sep: 0.0″ · PA: 117° · 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

Variable Star

E amp. 0.35V, 34.8269:d.

Spectroscopic Binary

34.8189d, K 53.6k/s, V0 -14.8k/s, msin3i 1.48, asini 23.3.

Group/Cluster

NGC 6281 #1 (nonmember).

Survey Image

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