Rosette Nebula (Rodd Dryfoos)

Celestial hemisphere: Northern · Constellation: Monoceros (Mon) · Contains: 12 Mon · HD259135 · HD46056 · HD46057 · HD46106 · HD46107 · HD46149 · HD46150 · HD46180 · HD46201 · HD46202 · HD46223 · HD46484 · LBN 948 · LBN 949 · NGC 2237 · NGC 2238 · NGC 2239 · NGC 2246 · Rosette A · Rosette B · Rosette Nebula · Sh2-275 · The star 12 Mon

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Rosette Nebula

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Rosette Nebula

Final image ( BC, and versions Y through BF) includes only TOA 130 data. While not hugely different than the TOA/FSQ version explained in second paragraph-the image is better.
All TAO 130
Ha-137 300 sec
OIII - 68 300 sec
SII - 74 300 sec
About 23.25 hours

Original Image:
Ha collected at a pixel scale of 0.79” (TOA) and Ha, OIII and SII were collected at 2.46” (FSQ). All data was registered to the TOA data. I made a SHO image with the FSQ data and inserted the TOA Ha as a luminance. I do plan to collect OIII and SII with the TOA. I wonder if it will make a difference. I planned on bin 1, but that was the point where a great deal of work wasn’t quite enough. I finally gave in and settled for bin 2. I’ll just have to wait for the rest of the data.

Original
BB
BC
Final
BI
BJ

BB

Description: zzz2 - reprocess, more reslistic palette

Uploaded: ...

BC

Description: zzz3 - a biit more sharpening

Uploaded: ...

BI

Description: zz3a

Uploaded: ...

BJ

Description: zzz3b

Uploaded: ...

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	Distinct awarded users	Total awarded images
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Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Mix of multiple sources
Other
Unknown

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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Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

Status	Advanced success
Started	...
Astrometry.net job	9550243
PixInsight job	VUYS047MBJ89JYJZ0SHSDY464WT7WRF6
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	06h31m54s.701
RA (top/left)	06h29m54s.793
RA (top/right)	06h33m56s.422
RA (bottom/right)	06h33m54s.754
RA (bottom/left)	06h29m52s.857

Dec (center)	+04°56′35″.63
Dec (top/left)	+04°33′37″.100
Dec (top/right)	+04°34′15″.32
Dec (bottom/right)	+05°19′28″.23
Dec (bottom/left)	+05°18′52″.90

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Rosette Nebula

Rosette Nebula

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Contribution Index (beta):

Rosette Nebula

Rosette Nebula

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Description

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BB

BC

BI

BJ

Sky plot

Histogram

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