Skip to content
Menu
Astro Carballada
  • About this site
  • Nebulae
  • Galaxy
  • Solar System
  • MPC
  • Infrastructure
  • Contact
Astro Carballada Astro Carballada

JellyFish Nebula (IC443) HST+rgb

Posted on March 7, 2023March 8, 2023

www.astrobin.com/nejps7/

New full reprocess of this popular object after to be published by me on natural colors palette on January.

This images is a result of a 65 hours of integration time using rgb and narrow band filters.

The Jellyfish Nebula (IC 443) is a supernova remnant located in the constellation Gemini.
It is situated about 5,000 light-years away from Earth and spans across an area of about 50 light-years in diameter.
The nebula got its name because of its tentacle-like structures, which resemble those of a jellyfish.
These structures are formed from the shockwaves created by the explosion of a massive star, which occurred about 30,000 years ago.
The explosion produced a blast wave that is still expanding outward, colliding with the surrounding interstellar gas and dust and creating the striking filamentary structure we see today.

The Jellyfish Nebula emits light across a broad range of wavelengths, from radio waves to X-rays.
The filaments of gas and dust are primarily made up of hydrogen, but also contain other elements such as oxygen and sulfur.
The nebula also contains a pulsar, a highly magnetized, rotating neutron star that emits a beam of electromagnetic radiation.

Observations of the Jellyfish Nebula have provided important insights into the processes that shape and influence the interstellar medium. It is a popular target for astronomers studying supernova remnants and their interactions with the surrounding interstellar material.

Imaging Telescopes Or Lenses
Takahashi Epsilon-160ED
Imaging Cameras
QHYCCD QHY294 Pro M
Mounts
Sky-Watcher EQ6-R Pro ×
Filters
Baader Blue (CMOS-Optimized) 36 mm · Baader Green (CMOS-Optimized) 36 mm · Baader H-alpha 6.5nm (CMOS-Optimized) 36 mm · Baader O-III 6.5nm (CMOS-Optimized) 36 mm · Baader Red (CMOS-Optimized) 36 mm · Baader S-II 6.5nm (CMOS-Optimized) 36 mm
Accessories
Pegasus Astro FocusCube2 · Pegasus Astro Powerbox Advance Gen2 · QHYCCD QHYCFW3-M-US · TS-Optics Off-axis guider 9mm (TSOAG9G2) ×
Software
Starkeeper Voyager Custom Array
Guiding Cameras
ZWO ASI290MM Mini

Acquisition details
Dates:
Jan. 23, 2022 · Jan. 25, 2022 · Jan. 26, 2022 · Jan. 29, 2022 · Jan. 31, 2022
Frames:
Baader Blue (CMOS-Optimized) 36 mm: 115×60″(1h 55′) (gain: 0.00) bin 1×1
Baader Green (CMOS-Optimized) 36 mm: 115×60″(1h 55′) (gain: 0.00) -15°C bin 1×1
Baader H-alpha 6.5nm (CMOS-Optimized) 36 mm: 146×600″(24h 20′) (gain: 1600.00) -15°C bin 1×1
Baader O-III 6.5nm (CMOS-Optimized) 36 mm: 102×600″(17h) (gain: 1600.00) -15°C bin 1×1
Baader Red (CMOS-Optimized) 36 mm: 115×60″(1h 55′) (gain: 0.00) -15°C bin 1×1
Baader S-II 6.5nm (CMOS-Optimized) 36 mm: 112×600″(18h 40′) (gain: 1600.00) -15°C bin 1×1
Integration:
65h 45′
Avg. Moon age:
24.07 days
Avg. Moon phase:
34.69%
RA center: 06h18m11s.78

DEC center: +22°35′04″.9

Pixel scale: 3.557 arcsec/pixel

Orientation: 0.127 degrees

Field radius: 1.239 degrees

WCS transformation: thin plate spline

Find images in the same area
Resolution: 2082×1398

File size: 5.3 MB

Locations: AAS Montsec, Àger, Lleida, Spain

Data source: Own remote observatory

Remote source: Non-commercial independent facility

via Flickr https://flic.kr/p/2okLnRP

Related

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

  • Galaxy19 Post(s)
  • MPC11 Post(s)
  • Nebulae89 Post(s)
  • Infrastructure36 Post(s)
  • Solar System12 Post(s)

Recent Posts

  • FlickrNebulae

    JellyFish Nebula (IC443) HST+rgb

  • FlickrNebulae

    CTB-1 Supernova remnant in Cassiopeia (Abell 85)

  • FlickrSolar System

    Sun 20230212 10:41UTC

  • FlickrNebulae

    Sh2-232 Sh2-231 & Sh2-235 in natural colors Hα+Sii/OIII(+rgb)

  • FlickrNebulae

    Angel Nebula (MW2) wide field

Archives

  • astroportfolio
  • flickr
  • astrobin
  • carballada.com
  • twitter
  • instagram
  • youtube
  • 500px
  • personal pics
©2023 Astro Carballada | WordPress Theme by Superb WordPress Themes