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Details:
Time: 04:24UT 2020-11-26 Exp.5 x 122sec
Telescope: 0.18m Mak f/6 with ST-402ME CCD 1.7"/pix EQ8 mount
Odd Trondal Obs.code 238 (Uranium). Oslo Norway.
Atom weight Neptunium Isotope 238.Half-life 2 days
AT2020aavb, TNS discovered 2020/11/23.116 by Fabio Briganti (ISSP)
Found in NGC 3697 at R.A. = 11h28m48s.440, Decl. = +20°47'37".00
Mag 17.0:11/23, Type Ia
Reference http://www.rochesterastronomy.org/snimages/
Discovery page (References: TNS):
https://wis-tns.weizmann.ac.il/object/2020aavb
Reference image from Aladin or Sloan Digital Sky Survey
Software used:TheSky6,CCDSoft 5, MSB Astroart 2.0,7.0, Paint
Photographer's website:
https://www.flickr.com/photos/odd_trondal/
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