9 Sgr

HIP 88469; 9 Sgr Star Sagittarius (Sgr) Visible Level 2 Small telescope (4")

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Physical Properties

Magnitude 5.97

Spectral Type O4V((f))

Star Color White (B-V 0.00)

Position & Identifiers

RA 18h 03m 52.4s

Dec -24° 21' 38.0"

Constellation Sagittarius (Sgr)

HR 6736

HIP 88469

Flamsteed 9 Sgr

Visibility

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Stellar Lifecycle

Spectral Classification

Hertzsprung-Russell Diagram

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Blackbody Spectrum

Stellar Absorption Spectrum

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Stellar Fusion

Stellar Notes

Color

Color excess E(B-V) = +0.34.

Group/Cluster

Cluster NGC 6530 #7; Sgr OB1; in HII reg. S25; in nebulosity.

Spectral

uv observations indicate dwarf; 1548 emission very strong.

Survey Image

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