Identification and Analyses in Optical Light of Gamma-Ray Sources with Astronomical Archival Plates
The OT of unknown nature: object detected on a sequence of CCD images (field M1) by the 60 cm telescope of the Brno Observatory by Filip Hroch. The estimated duration is less than 20 sec and the magnitude .
Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.