LDN 1622: The Boogeyman Nebula

To some, the darkish shape looks relish a legendary boogeyman. Scientifically, Lynds’ Murky Nebula (LDN) 1622 seems to be towards a faint background of obedient hydrogen fuel simplest visible in long telescopic exposures of the articulate. In distinction, the brighter reflection nebula vdB 62 is more with out concerns considered merely above and to the optimistic of heart in the featured characterize. LDN 1622 lies terminate to the plane of our Milky Formula galaxy, terminate on the sky to Barnard’s Loop, a big cloud surrounding the rich advanced of emission nebulae realized in the Belt and Sword of Orion. With swept-support outlines, the obscuring dust of LDN 1622 is believed to lie at a identical distance, maybe 1,500 mild-years away. At that distance, this 2-diploma wide field of peek would span about 60 mild-years. Younger stars invent lie hidden for the length of the darkish expanse and possess been published in Spitzer Space telescope infrared shots.