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Details:
Time: 23:26UT 2021-05-03 Exp.2 x 3min
Tel: C14 @ f/7.88 AP7 CCD 1.77"/pix Paramount GT-1100S
Odd Trondal Obs.code 238 (Uranium). Oslo Norway.
Plutonium Isotope.Atom-weight 238.Half-life 87.7 years gives power to the Voyagers, New Horizon and other distant spacecrafts.
2021ixi (= ZTF21aauapli) discovered 2021/04/10.416 at R.A. =
17h31m15s.729, Decl. = +05°26'22".41 Mag 16.4:4/30, Type Ia-91T
(z=0.02) (host anonymous galaxy) (References: AstroNote 2021-123,
TNS, ZTF observations)
Reference: David Bishop http://www.rochesterastronomy.org/snimages/
Discovery page (References: TNS):
https://wis-tns.weizmann.ac.il/object/2021ixi
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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