M11 Wild Duck Cluster in a Sea of Stars (OSC RASA 8) (Brandon Tackett)

Celestial hemisphere: Southern · Constellation: Scutum (Sct) · Contains: Amas de l'Ecu de Sobieski · B105 · B108 · B112 · B114 · B115 · B318 · B320 · HD173439 · HD173477 · HD173497 · HD173531 · HD173532 · HD173533 · HD173554 · HD173673 · HD173744 · HD173820 · HD173821 · HD173837 · HD173838 · HD173839 · HD173850 · HD173987 · HD173988 · HD174005 · HD174027 · HD174047 · HD174067 · HD174082 · And 70 more.

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M11 Wild Duck Cluster in a Sea of Stars (OSC RASA 8)

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M11 Wild Duck Cluster in a Sea of Stars (OSC RASA 8)

A quick shot of one of my favorite visual clusters with the Edge 9.25. I decided to give it some context with the wider field of the RASA. I find the dark nebula with this part of the Milky Way to be intriguing for only 1 hrs worth of integration. GHS stretch for this image.

M11 is a compact open cluster of an estimated 2900 stars in the constellation of Scutum. It is an intermediate aged cluster at 250 million years old and is located 6,000 light years from earth. The name comes from visual appearance in a telescope that resembles a flock of ducks lifting off from a pond.

Central USA
Celestron RASA
N.I.N.A. Users
ZWO ASI 294MC PRO

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Status	Advanced success
Started	...
Astrometry.net job	6257741
PixInsight job	O4JHPQ832842FI284IWQYW11A520PK2W
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	18h51m06s.24
RA (top/left)	18h45m59s.10
RA (top/right)	18h56m58s.37
RA (bottom/right)	18h56m12s.25
RA (bottom/left)	18h45m15s.23

Dec (center)	-06°16′12″.8
Dec (top/left)	-07°19′47″.5
Dec (top/right)	-07°03′14″.6
Dec (bottom/right)	-05°12′17″.8
Dec (bottom/left)	-05°28′51″.5

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M11 Wild Duck Cluster in a Sea of Stars (OSC RASA 8)

M11 Wild Duck Cluster in a Sea of Stars (OSC RASA 8)

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M11 Wild Duck Cluster in a Sea of Stars (OSC RASA 8)

M11 Wild Duck Cluster in a Sea of Stars (OSC RASA 8)

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