Possible Supernova in distant galaxy PGC 53645
Taken by Odd Trondal on July 28, 2020 @
Oslo
Click photo for larger image
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: Unavailable |
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Details:
Time: 23:21UT 2020-07-28 Exp.5 x 122sec
Telescope: 0.35m f/11.4 with AP7 CCD 1.26"/px
Odd Trondal Obs.code 238 (Uranium). Oslo Norway
Atom weight Neptunium Isotope 238.Half-life 2 days
AT2020obn (= ZTF20abjpvce) discovered
2020/07/07.201 at R.A. = 15h01m21s.179,
Decl. = +65°30'15".63 Mag 19.4:7/7, Type unknown (zhost=0.031288)
(host CGCG 318-010) (References: TNS, ZTF observations)
Reference http://www.rochesterastronomy.org/snimages/
Discovery page (References: TNS):
https://wis-tns.weizmann.ac.il/object/2020obn
Aladin + Sloan Digital Sky Survey
Software used:TheSky6,CCDSoft 5, MSB Astroart 7.0, Paint
Photographer's website:
https://www.flickr.com/photos/odd_trondal/
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