Rosette Nebula in SHO (Evan Drew)

Celestial hemisphere: Northern · Constellation: Monoceros (Mon) · Contains: 12 Mon · HD258335 · HD258403 · HD258429 · HD258469 · HD258493 · HD258527 · HD258590 · HD258690 · HD258829 · HD258830 · HD258859 · HD258922 · HD258983 · HD258984 · HD259012 · HD259013 · HD259051 · HD259105 · HD259134 · HD259135 · HD259171 · HD259210 · HD259238 · HD259267 · HD259268 · HD259269 · HD259270 · HD259299 · HD259300 · And 32 more.

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Rosette Nebula in SHO

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Rosette Nebula in SHO

I've been unable to get out for the last couple months, as my mount has been down for the count. I got tired of sitting inside during these beautiful clear sky nights, so I finally got a new mount while I wait for repairs on the other one. I decided on the ZWO AM5 because keeping the overall weight of my rig down has recently become important to me. This is also the first narrowband image I have taken with my monochrome camera, which I was pretty excited about. Unfortunately I was at the very end of the season for getting good nebula nights, so this took me a couple weeks to complete, only getting a couple hours of data each (clear) night if I was lucky. Even still, I had technical issues some nights and had to chase a ghost or two out of the machine. So at the end, I only got about 3.5 hours of usable data to make this, but I'm still quite happy with the result.

The Rosette Nebula (NGC 2238) is a Ha rich nebula 5,219 light years away, and spans 65 light years across. It is a magnitude 9 DSO, in the constellation Monoceros, near Orion.

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
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Status	Advanced success
Started	...
Astrometry.net job	9672899
PixInsight job	B75SLEX08UWWFNJ29RUTVT9J7ZSPJN3M
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h31m44s.501
RA (top/left)	06h34m33s.982
RA (top/right)	06h31m07s.850
RA (bottom/right)	06h28m54s.733
RA (bottom/left)	06h32m20s.815

Dec (center)	+04°56′47″.37
Dec (top/left)	+04°39′13″.00
Dec (top/right)	+05°41′36″.99
Dec (bottom/right)	+05°14′18″.37
Dec (bottom/left)	+04°11′55″.90

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Rosette Nebula in SHO

Rosette Nebula in SHO

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Rosette Nebula in SHO

Rosette Nebula in SHO

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