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Wikipedia

UGC 2812

UGC 2812

UGC 2812 known as Arp 219, are a pair of interacting galaxies located 470 million light-years away in the Eridanus constellation. Both galaxies appeared to be distorted and tangled with each other which suggests their inevitable merging to form an elliptical galaxy. Moreover, they present a near-infrared spectra which could result from starbursts. Both objects are part of Atlas of Peculiar galaxies, where they are categorized under galaxies that have adjacent loops which are a manifestation of structures that were formed by gravitational interactions.

References

Tags

  • Arp objects
  • Eridanus (constellation)
  • Galaxy stubs
  • IRAS catalogue objects
  • Interacting galaxies
  • MCG objects
  • Peculiar galaxies
  • Principal Galaxies Catalogue objects
  • UGC objects