| More images
Details:
Time: 00:59UT 2020-11-07 Exp.5 x 242sec
Telescope 0.254m f/5.15 with ST-7 CCD 1.42"/px
Odd Trondal Obs.code 238 (Uranium). Oslo Norway.
Atom weight Neptunium Isotope 238.Half-life 2 days
AT2020xtn (= ATLAS20beem) discovered 2020/10/16.578 at R.A. =
06h06m24s.049, Decl. = +60°07'19".71 Mag 18.8:10/16, Type unknown
(References: TNS)
Reference http://www.rochesterastronomy.org/snimages/
Discovery page (References: TNS):
https://wis-tns.weizmann.ac.il/object/2020xtn
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/
|
