Terzan 7 (Gary Imm)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr)

Terzan 7

This object is an extragalactic globular cluster located 80,000 light years away in the constellation of Sagittarius at a declination of -35 degrees. This magnitude 12 cluster spans 1 arc-minute in our apparent view, which corresponds to a diameter of 25 light years.

The French-Armenian astronomer Agop Terzan discovered 11 faint globular clusters in the 1960s. Terzan 7 is the brightest of this faint clusters. At 8 billion years, Terzan 7 is very young for a globular cluster and is believed to be the result of the Milky Way’s destruction and assimilation of the nearby Sagittarius Dwarf Spheroidal Galaxy.

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Status	Advanced success
Started	...
Astrometry.net job	5087504
PixInsight job	RF9X4HU645JTLT88087WUVKUNA7APZGK
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	19h17m44s.156
RA (top/left)	19h18m39s.120
RA (top/right)	19h16m48s.656
RA (bottom/right)	19h16m48s.955
RA (bottom/left)	19h18m39s.791

Dec (center)	-34°39′25″.20
Dec (top/left)	-34°31′44″.58
Dec (top/right)	-34°31′54″.18
Dec (bottom/right)	-34°47′04″.73
Dec (bottom/left)	-34°46′53″.81

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Terzan 7

Terzan 7

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Terzan 7

Terzan 7

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