Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  41 the01 Ori  ·  42 c Ori  ·  43 the02 Ori  ·  44 iot Ori  ·  45 Ori  ·  48 sig Ori  ·  49 d Ori  ·  50 zet Ori  ·  Alnitak  ·  B33  ·  De Mairan's nebula  ·  Flame Nebula  ·  Great Orion Nebula  ·  Hatysa  ·  Horsehead nebula  ·  IC 420  ·  IC 430  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  LBN 944  ·  LBN 946  ·  LBN 950  ·  LBN 953  ·  LBN 954  ·  LBN 958  ·  LBN 962  ·  LBN 963  ·  LBN 965  ·  And 42 more.
Getting plate-solving status, please wait...
Orion HALRGB 3 panel mosaic, reprocessed revision "n", Erik Guneriussen
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Orion HALRGB 3 panel mosaic, reprocessed revision "n"

Getting plate-solving status, please wait...
Orion HALRGB 3 panel mosaic, reprocessed revision "n", Erik Guneriussen
Powered byPixInsight

Orion HALRGB 3 panel mosaic, reprocessed revision "n"

Equipment

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Description

My project this year has reached another "milestone" revision n...  A struggle against disk space and computer processing time and of course my own patient and processing time. First lesson learned,  I will not do this to myself again, second I have actually learned a lot, both capturing and processing which will hopefully give a bit for next season. The main struggles have been to cope with difference exposure condition and gradients. Both "complications" are common challenges but when that is spread on 3 panels 5 filters and 3-5 exposure lengths things gets more complicated, of course you all know that. A big advantage is that such a huge set of data can be processed forever, new versions with different outcome can be produced n+1 times . This is n so I can't promise that it is the last.

Comments

Sky plot

Sky plot

Histogram

Orion HALRGB 3 panel mosaic, reprocessed revision "n", Erik Guneriussen

In these public groups

Imaged with APT