Astronomy Picture of the Day
    


Elusive Jellyfish Nebula
<< Yesterday 8.04.2004 Tomorrow >>
Elusive Jellyfish Nebula
Credit & Copyright: Johannes Schedler (Panther Observatory)
Explanation: Normally faint and elusive, the Jellyfish Nebula is caught in the net of this spectacular wide-field telescopic view. Flanked by two yellow-tinted stars at the foot of a celestial twin - Mu and Eta Geminorum - the Jellyfish Nebula is the brighter arcing ridge of emission with dangling tentacles just right of center. Here, the cosmic jellyfish is seen to be part of bubble-shaped supernova remnant IC 443, the expanding debris cloud from an exploded star some 5,000 light-years away. Also in view, emission nebula IC 444 nearly fills the field to the upper left, dotted with small blue reflection nebulae. Like its cousin in astrophysical waters, the Crab Nebula, IC 443 is known to harbor a neutron star, the collapsed core of the massive star that exploded over 30,000 years ago.

January
February
March
April
May
June
July
August
September
October
November
December
 < April 2004  >
Mo Tu We Th Fr Sa Su



1234
567891011
12131415161718
19202122232425
2627282930

Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Based on Astronomy Picture Of the Day

Publications with keywords: nebula - supernova remnant
Publications with words: nebula - supernova remnant
See also:
All publications on this topic >>