Sh2-132 The Lion Nebula (Michael Southam)

Celestial hemisphere: Northern · Constellation: Cepheus (Cep) · Contains: B369 · LBN 471 · LBN 473 · LDN 1150 · LDN 1154 · LDN 1156 · LDN 1161 · LDN 1163 · RW Cep · Sh2-132

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Sh2-132 The Lion Nebula

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Sh2-132 The Lion Nebula

I shot the Lion on my second night at Cherry Springs and by the time I came to process it, I completely forgot I had it. The lesson to be learnt here is I need to concentrate on getting more data on less subjects. Quality not quantity. When I first processed the 50 minutes of data, the result was less then pleasing. https://www.astrobin.com/6fw35p Luckily the sky cleared up for 1 night as I was processing so I took the opportunity to shoot another night. The additional 4 hours or so of data made a big difference to the quality of the final result.

Rev C - The Lion form of the nebula is far more apparent the correct way up.

Original
B
C
Final
D

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Status	Advanced success
Started	...
Astrometry.net job	5119609
PixInsight job	FBJCIW8ZX10BKKREGR5YLXBG18LCH6IP
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	22h18m56s.96
RA (top/left)	22h27m08s.23
RA (top/right)	22h09m49s.57
RA (bottom/right)	22h11m06s.75
RA (bottom/left)	22h27m44s.98

Dec (center)	+55°51′24″.0
Dec (top/left)	+56°43′54″.7
Dec (top/right)	+56°31′30″.7
Dec (bottom/right)	+54°56′50″.5
Dec (bottom/left)	+55°08′49″.2

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Sh2-132 The Lion Nebula

Sh2-132 The Lion Nebula

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Sh2-132 The Lion Nebula

Sh2-132 The Lion Nebula

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