Cannabaceae

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Prawn Nebula
Emission nebula
H II region
Detailed view of the Prawn Nebula
Observation data: J2000 epoch
Right ascension16h 56m 54.66861s[1]
Declination−40° 30′ 44.4441″[1]
Distance6,000[2] ly
Apparent magnitude (V)+7.31[1]
Apparent dimensions (V)90'
ConstellationScorpius
Physical characteristics
Radius125[3] ly
DesignationsHD 152723, CSI-40 10986 21, Hbg 1258, SAO 227479, ALS 3854, CSV 102812, HIC 82936, SKY# 30546, CD-40 10986, GC 22819, HIP 82936, TD1 19710, CEL 4464, GCRV 9755, IC 4628, UBV 14329, CGO 429, GEN# +1.00152723J, LS 3854, uvby98 100152723 ABC, Cl Trumpler 24 405, GOS G344.81+01.61 01, MCW 1270, CPC 0 15594, GSC 07872-02169, NSV 8060, CPD-40 7650, GUM 56, PPM 322447
See also: Lists of nebulae

Prawn Nebula, also known as IC 4628, is an emission nebula located in the Sagittarius Arm of the Milky Way, around 6,000 light-years from Earth in the constellation Scorpius. It forms part of the tail of the "False Comet" anchored by the bright open cluster NGC 6231.

Gallery[edit]

  • The Prawn Nebula in close-up.[3]
    The Prawn Nebula in close-up.[3]

References[edit]

  1. ^ a b c "SIMBAD Astronomical Database". Results for IC 4628. Retrieved 2013-09-19.
  2. ^ "Young Stars Cooking in the Prawn Nebula". ESO Press Release. Retrieved 20 September 2013.
  3. ^ a b "Cosmic Recycling". Retrieved 2 September 2015.

External links[edit]

source: https://en.wikipedia.org/wiki/HD_152733

One thought on “Cannabaceae”

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

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