Sh2-119 also known as the Clamshell nebula is a large emission complex in Cygnus, surrounding the bright star 68 A Cyg. Several dark dust lanes and globules cross the nebula creating suggestive dark filaments.
15hrs total integration time in narrowband SHO palette (5hrs Ha/Oiii/Sii each). High resolution here
Caprile Astronomical Observatory, Astrophotography, located in Tuscany (Italy) countryside. A photographic journey across the marvels of the universe | Galaxy | Nebulae | Deep Sky Objects
Facebook Twitter Pinterest LBN438 is a dark nebula in the constellation Cepheus. The dark nebula and its surrounding LBN435 and LBN440 are immerse in a dense and faint Ha emission field also know as ERE. Read more…
Facebook Twitter Pinterest NOG 1579 or Northern trifid nebula is a bright HII emission region surrounded by a dusty region in the constellation . The name is inspired by its similarity to the well known Read more…
Facebook Twitter Pinterest Sh2-187 emission nebula in Cassiopeia is a young star formation region surrounded by a wide region of molecular clouds and dark nebulas. The dark nebula LDN 1317 partially obscures the HII emission Read more…
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