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Tarantula Nebula ( NGC 2070 ) in Large Magellanic Cloud ( LMC ) by Mike O'Day. The Tarantula Nebula ( NGC 2070 ) is the largest and brightest emission nebula in the nearby irregular galaxy, the Large Magellanic Cloud ( LMC ). At a distance of 160,000 light years away from us, the Tarantula Nebula is so bright that it would cast shadows on the Earth if were as close to us as the Orion Nebula in our galaxy. New version ( April 9 ): ( please click / tap on image to see larger and sharper image ) ............ Older versions: And here it is re-processed to try to reduce the red background ( due to light pollution I think ) without impacting the colour of the stars too much ( please click / tap on image to see larger and sharper ) Details: Nebulae: NGC 2070 Tarantula Nebula NGC 2048 NGC 2060 NGC 2077 Open clusters: NGC 2042 NGC 2044 NGC 2050 NGC 2055 NGC 2091 NGC 2093 NGC 2100 Image centre ... (nova.astrometry.net) Field of view (arcmin): ... Telescope: Orion Optics CT12 Newtonian ( mirror 300mm, fl 1200mm, f4 ). Corrector: ASA 2" Coma Corrector Quattro 1.175x. Effective Focal Length / Aperture ): 1410mm f4.7. Mount: Skywatcher AZ Eq6 GT. Guiding: TSOAG9 Off-Axis-Guider, Starlight Xpress Lodestar X2, PHD2 Camera: Nikon D5300 (unmodified) (sensor 23.5 x 15.6mm, 6016x4016 3.9um pixels). Filter: none. Exposures: 100 sub exposures ranging from 1s 100ISO to 240Sec 400ISO HDR processing of 5 sets of images Pixinsight & Photoshop 20 December 2016 / April 2017
Hi everyone, I have owned a variety of Meade scopes in my life, including a 2120 LX6/Premiere, a 2080 LX3 and my current scope a 2080 LX6 Premiere. I did not know the actual year of manufacture for any of these scopes, as I bought them all second hand. There appears to be next to no information on the Interwebs correlating the Meade serial numbers with the year of manufacture. To remedy that, I'm gathering all the Meade 2080/2120 serial numbers I can find, along with the year of manufacture (if known) and tabulating them onto a webpage: http://deepskies.com/Meade_LX_Registry.aspx The goal is that if we gather enough examples of serial numbers and years, in the future people will be able to purchase a nice mint used LX-series scope and figure out what year theirs is from by checking this registry. It does appear (so far!) that Meade's serial numbers were sequential and that the serial number does indirectly relate to the year it was made. So, if you happen to have a Meade LX, LX2, LX3, LX5, LX6 or Premiere kicking around and you are interested in participating, shoot me a PM (or reply here) with your serial number and year of manufacture (if known). You can also include a picture of your scope if you like. I'm also gathering serial numbers for the later scopes: LX10, LX200 Classic, LX100 and LX50. I even have one LX80 on the registry! I've also put together a crude spotter's guide, as the early LX scopes (LX, LX2, LX3, LX5, LX6 & Premiere) don't actually have their model type inscribed anywhere on the scope! Thank you! Rick in Canada (eh!)