These are my first real LRGB efforts.
All taken with Ascension 127mm Apo, ASI 1600MM-cool and matching ZWO LRGB filters. All @ 8 sec subs and either 256 or 512 subs per colour (sorry - lost the actual details). Just gives some hope to those who can only managed short subs
M45
M45LRGBMaster27_01_2019_CT_CT by Haven Observatory, on FlickrNGC 2903
NGC2903LMaster_DBE_HT by Haven Observatory, on FlickrHorsehead - this was with 80mm Apo
B33LRGBMaster_UM by Haven Observatory, on FlickrM51
M51LRGBMaster_CS_TGV_UM_HT by Haven Observatory, on FlickrM1
M1RGBMaster_BN_CC_SCNR_CS_MaskCurvesHT_DC by Haven Observatory, on FlickrM86 and friends
M86_LRGBMaster3_Final by Haven Observatory, on FlickrM81 & M82
M81M82LRGBMaster_TGV_UM by Haven Observatory, on FlickrM101
M101_LRGBMasterFinal by Haven Observatory, on FlickrNeil