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LDN 1622
LDN 1622
Exposure Data
  • Image Field of View: 1.81° x 1.21°
  • Camera Field of View: 1.98° x 1.33°
  • Lens: 130 mm f/6.4 triplet apochromatic refractor
  • Focal Length: 641 mm with 0.77x focal reducer
  • Focal Ratio: f/4.9
  • Cameras: Modified Canon T3i (600D)
  • ISO: 800
  • Exposure: 25 x 600 seconds (250 minutes total)
  • Filter: Astronomik CLS
  • SQM: 20.81

LDN 1622, and LDN 1621 are a pair of interesting dark nebulae that lie in front of a large area of emission nebulosity that is part of Barnard's Loop in central Orion. This area is part of the much larger Orion molecular cloud.

LDN 1622 is the larger dark nebula below right center, and LDN 1621 is above left center. They are believed to be located 500 light-years away.

This complex of dark nebulosity is sometimes called the Bogeyman nebula, although there are several different spellings including Boogeyman, Bogey Man, Boogey Man, Boogieman, and Boogie Man. It is also sometimes called the Phantom nebula.

These nebulae were cataloged by Beverly T. Lynds in 1962.

North is to the top in the above image.

LDN 1622
  • Catalogs: LDN 1622
  • Common Name: Bogeyman, Phantom
  • Object Type: Dark nebula
  • Size: 60' x 30'
  • Constellation: Orion
  • Image Field Centered At:
    • RA: 05h 55m 22s
    • Dec: +01° 59' 10"




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