Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  41 the01 Ori  ·  42 c Ori  ·  43 the02 Ori  ·  44 iot Ori  ·  45 Ori  ·  De Mairan's nebula  ·  Great Nebula in Orion  ·  Hatysa  ·  M 42  ·  M 43  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1981  ·  NGC 1982  ·  Sh2-279  ·  Sh2-281  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri  ·  VdB44
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m42 again and again, pfile
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m42 again and again

Getting plate-solving status, please wait...
m42 again and again, pfile
Powered byPixInsight

m42 again and again

Equipment

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Acquisition details

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Description

22x600' RG

14x600', 18x300' B

19x1200' Ha

13.8h total

oakland, ca

january 2014

m42 with TMB92SS and TRF-2008 0.8x reducer (f=400mm)

STT-8300M with astrodon HaRGB filters

mach1GTO

equinox image

pixinsight

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m42 again and again, pfile