Thursday, 12 November 2020 17:17

NGC 129

Rate this item
(0 votes)
NGC 129 NGC 129

NGC 129 an open cluster in Cassiopeia. Contains several giant stars including the Cepheid variable star DL Cas which can used to measure its distance of around 5,300 light years.  Contains 35 - 80 members and estimated age of 77 million years old.

Additional Info

  • Constellation: Cassiopeia
  • Right Ascension: 00h 30m 00s
  • Declination: +60° 13′ 06″
  • Distance (Lightyears): 5,300
  • Telescope: Orion ED80cft Refractor
  • Camera: ZWO ASI071 OSC cmos
Read 293 times Last modified on Thursday, 12 November 2020 17:26