adH0cc spectroscopic classification of SN 2021ckj, an unusual "Type Icn" supernova #2021-71

: Pastorello A., Vogl C., Taubenberger S., Floers A., Csoernyei G., Cudmani M. G., Holas A., Hillebrandt W., Suyu S. H., Blondin S., Leibundgut B., Spyromilio J., Smartt S. J., Dobson M., Kotak R., Bruch R., Gal-Yam A., Lemon C.

Publisher: International Astronomical Union

: 2021

: Transient name server: AstroNote

: 71

: https://www.wis-tns.org/astronotes/astronote/2021-71