NGC 1032 explained

NGC 1032
Epoch:J2000
Ra:[1]
Constellation Name:Cetus
Z:2694 ± 18 km/s
Dist Ly:117 Million ly
Type:S0/a
Appmag V:12.64
Size V:3.3 × 1.1
Names:UGC 2147, PGC 10060, CGCG 388-086, MCG +00-07-073, SRGb 149.043, 2MASX J02392368+0105376 [2]

NGC 1032 is a spiral galaxy that is about 117 million light-years away in the constellation Cetus. It was discovered on 18 December 1783 by German-British astronomer William Herschel.

According to the SIMBAD database, NGC 1032 is an Active Galaxy Nucleus Candidate, i.e. it has a compact region at the center of a galaxy that emits a significant amount of energy across the electromagnetic spectrum, with characteristics indicating that this luminosity is not produced by the stars.[3]

One supernova has been observed in NGC 1032. In January 2005, SN 2005E was discovered, initially classified as a type Ib or type Ic.[4] [5] However, later analysis determined that it was instead a calcium-rich supernova, a (then) new type of astronomical transient.[6]

Notes and References

  1. Web site: NASA/IPAC Extragalactic Database . Results for NGC 1032 . 2006-11-11.
  2. Web site: NGC 1032 . Seligman . Courtney . Celestial Atlas . 16 August 2024 .
  3. Web site: SIMBAD astronomical database. NGC 1032 . . 16 August 2024.
  4. Web site: Central Bureau for Astronomical Telegrams, Circular No. 8465 . Green . Daniel W. E. . January 15, 2005 . 16 August 2024.
  5. Web site: Bishop . David . Bright Supernovae 2005 . Rochester Astronomy.org . 21 October 2018.
  6. Perets . H. B. . A faint type of supernova from a white dwarf with a helium-rich companion . 2010 . Nature . 7296 . 322–325 . 10.1038/nature09056.