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EntityQ24075302· pop 5· linked from 244 articles

red supergiant star

In the Vinony graph

Within Vinony's link graph, GCIRS 7 is referenced by 244 other articles, and connects out to star, epoch and MOA-2007-BLG-192Lb.

It sits within the topics Galactic Center, M-type supergiants and Population I stars.

Its subject is documented across 5 Wikipedia language editions.

Wikidata facts

Constellation
Sagittarius
Show 12 more facts
catalog code
Galactic Center IRS 7
effective temperature
3430
epoch
J2000.0
metallicity
0.09
declination
-29.0061778
apparent magnitude
6.503
right ascension
266.4166125
surface gravity
0
spectral class
M7III
radial velocity
-109.0
declination component of proper motion
-4.2
right ascension component of proper motion
-0.2

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