![]() ![]() 104P/Kowal, at magnitude 11, is less condensed and dimming more quickly.Ĭomet ATLAS on Jan. ATLAS remains in good view through early June while fading from 10th to 12th magnitude. 19P/BorrellyĬomets 104P/Kowal and ATLAS (C/2019 元) share the same nook of sky at the end of March and early April. Now it's time to meet our celebrity cast. In 2019, Crimean amateur Gennady Borisov discovered the first rogue interstellar comet, 2I/Borisov. Hideo Nishimura of Japan found Comet Nishimura (C/2021 O1) last July in exposures he made with his Canon digital camera. Several times a year, amateur astronomers beat the robotic odds and uncover new comets that bear their own names. Robotic surveys such as PanSTARRS, the Zwicky Transient Facility (ZTF), and the ATLAS Project discover an additional 40 to 50 objects yearly. The Solar and Heliospheric Observatory (SOHO) alone bags more than 200 per annum, many found by amateurs who study the publicly available images. Of course, many new discoveries are made each year, some of which make fine telescopic or even naked-eye appearances. I've included all objects expected to reach magnitude 11.5 or brighter that are visible outside of bright twilight. While 2022 has its share of comets, only a few are expected to reach magnitude 8 or brighter and become fair game for smaller telescopes and binoculars. The comet is relatively bright but low in the west at dusk. Comet Lemmon-Panstarrs shows a hint of an eastward-pointing tail on March 24, 2022. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |