Messier 101 + SN 2023 ixf - May 22, 2023 versus April 19, 2023 (Bob Rucker)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: M 101 · NGC 5447 · NGC 5449 · NGC 5450 · NGC 5451 · NGC 5453 · NGC 5455 · NGC 5457 · NGC 5461 · NGC 5462 · NGC 5471 · Pinwheel galaxy

Messier 101 + SN 2023 ixf - May 22, 2023 versus April 19, 2023

I figured what's another M 101 + SN 2023 ixf. I imaged M 101 in April so the recent image makes a nice comparison with the supernova version. I cheated a bit and recycled my old RGB data for the supernova shot. I did try to process the images so that they were as close as possible. This proved to be difficult because the supernova luminance data was captured from a Bortle 4 dark site versus the pre-supernova image that was shot from my Bortle 5 backyard.

The supernova is pretty impressive as it was evident even with a 5 second focusing sub. This was a fun imaging session with elmiko and a couple of other intrepid members of our Picket Post group. Conditions were perfect and I'm glad I decided to switch targets and capture this event.

Original
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B

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Status	Advanced success
Started	...
Astrometry.net job	7767024
PixInsight job	6R73Y771QRX1MST4M4XA7ADVIYT413AX
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	14h03m13s.345
RA (top/left)	14h01m19s.351
RA (top/right)	14h02m21s.386
RA (bottom/right)	14h05m05s.452
RA (bottom/left)	14h04m05s.721

Dec (center)	+54°20′37″.24
Dec (top/left)	+54°36′01″.60
Dec (top/right)	+53°59′21″.23
Dec (bottom/right)	+54°05′08″.86
Dec (bottom/left)	+54°41′53″.70

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Messier 101 + SN 2023 ixf - May 22, 2023 versus April 19, 2023

Messier 101 + SN 2023 ixf - May 22, 2023 versus April 19, 2023

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Image Index:

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Messier 101 + SN 2023 ixf - May 22, 2023 versus April 19, 2023

Messier 101 + SN 2023 ixf - May 22, 2023 versus April 19, 2023

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