Leo triplet Superlum_RGB (*philippe Gilberton)

Celestial hemisphere: Northern · Constellation: Leo (Leo) · Contains: HD98388 · HD98644 · IC 2694 · IC 2708 · IC 2745 · IC 2752 · IC 2754 · IC 2762 · Leo Triplet · M 65 · M 66 · NGC 3623 · NGC 3627 · NGC 3628 · PGC 1410338 · PGC 1410888 · PGC 1411172 · PGC 1412499 · PGC 1412622 · PGC 1412775 · PGC 1412845 · PGC 1412848 · PGC 1413842 · PGC 1414400 · PGC 1415372 · PGC 1415989 · PGC 1416552 · PGC 1416695 · PGC 1416795 · PGC 1417198 · And 44 more.

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Leo triplet Superlum_RGB

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Leo triplet Superlum_RGB

Leo triplet captured in LRGB and processed first in combining true lum and synthetic lum to obtain a superlum layer and finally in merging it with RGB layers. A classical but marvelous deep sky object for which I used many different fine tuning to get as much as possible details from each galaxy of the triplet.

rem: Tidal trail is emerging under ngc3628

Original
B
C
Final
D

B

Description: fine tuning revision, better Tidal trail visibility

Uploaded: ...

C

Description: revision reprocessed from scratch with some I.F.N. lightly added in the background and get from this session: https://www.astrobin.com/qwwcm5/C/?nc=&nce=

Uploaded: ...

D

Description: revision with better star processing

Uploaded: ...

Astrophotographes (France)
ZWO ASI1600MM/QHY163M

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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.

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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	9516122
PixInsight job	OWKCP962PY4KCB75D7IWB1S6YM13FQI9
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	11h19m50s.14
RA (top/left)	11h16m59s.99
RA (top/right)	11h17m14s.43
RA (bottom/right)	11h22m39s.57
RA (bottom/left)	11h22m26s.74

Dec (center)	+13°18′26″.1
Dec (top/left)	+14°06′40″.6
Dec (top/right)	+12°27′30″.2
Dec (bottom/right)	+12°30′12″.6
Dec (bottom/left)	+14°09′20″.5

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Leo triplet Superlum_RGB

Leo triplet Superlum_RGB

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Image Index:

Contribution Index (beta):

Leo triplet Superlum_RGB

Leo triplet Superlum_RGB

Equipment

Acquisition details

Description

Comments

Revisions

B

C

D

Sky plot

Histogram

In these public groups

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