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V4050 Sgr

HIP 90074 Star Sagittarius (Sgr) Visible Level 2 Small telescope (4")
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Physical Properties

Magnitude 5.34
Variable Type Eclipsing Binary (Algol-type)
Spectral Type Ap
Star Color Blue-white (B-V -0.14)

Position & Identifiers

RA 18h 22m 53.1s
Dec -36° 40' 10.0"
Constellation Sagittarius (Sgr)
HR 6870
HIP 90074
Variable ID V4050 Sgr

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Stellar Lifecycle

Spectral Classification

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Blackbody Spectrum

Stellar Absorption Spectrum

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Stellar Fusion

Stellar Notes

Amp. 0.01v, 6.3d. Weak variable magnetic field, 14.6d.
11.7d. K =<0.5k/s.
Member of Pleiades group.
Chlorine in spectrum. Iron-rich star with overabundant titanium and chromium.

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