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Horsehead Nebula
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Horsehead Nebula, IC434, NGC2023 NGC2024
2010-03-06
Middlebury, VT
Constellation - Orion
Exp 14x180sec (42min total)
ISO 1600
North - left
4.25 inch f/3.9 (422mm fl) reflector
Field of view: 1.9 x 2.9 deg.
German Equatorial Mount (Super Polaris model)
Camera - Modified Canon Rebel XT (350D)
with Orion Broadband Light Pollution Filter
with Baader Coma Corrector (MPCC)
Temp. 27 to 22 degree F
Transparency 20.10 mag/arc sec (Sky Quality Meter)
Seeing 5 (1-10)
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![Leo_1_Dwarf_Galaxy_10x8min_10inf5_[wav1]_chist1_NR1_hist1_unshpR3T5_chist-(med)-rotated.JPG](albums/userpics/thumb_Leo_1_Dwarf_Galaxy_10x8min_10inf5_%5Bwav1%5D_chist1_NR1_hist1_unshpR3T5_chist-%28med%29-rotated.JPG "Filename=Leo_1_Dwarf_Galaxy_10x8min_10inf5_[wav1]_chist1_NR1_hist1_unshpR3T5_chist-(med)-rotated.JPG
Filesize=214KB
Dimensions=1037x1555
Date added=Mar 21, 2010")