星明天文台

国内外享有盛誉的业余天文台,在这里汇聚了众多的顶尖爱好者。我们致力于彗星,小行星,超新星,新星等各类新天体的发现。

KATS项目 KATS22L011 = AT 2022aexk ? CV

Internal name KATS22L011
RA/DEC (2000) 18 01 30.00 -19 04 15.6
Discovery date (UT) 2022-06-08.74673
Discovery Mag 16.18CV
Host name Sgr
Host Redshift
Type
Redshift
Other name/s AT 2022aexk
ZTF19acdunrj
References Discovery image taken around 2022 Jun. 08.74673 UT at N86 PanSTARRS-1 Image
Reporter/s Jianlin Xu, Mi Zhang, Guoyou Sun, Jiangao Ruan, Jingyuan Zhao, Wenjie Zhou, Yong Ma, Quanzhi Ye, Zhuoyang Chen (Xingming Obs.), Hanjie Tan (AUUK), Guangwei Wu (NAAA), Xing Gao, Ali Esamdin, Chunhai Bai, Yong Wang (XAO) and the KATS team
Remarks CV candidate classified by XOSS. Details can be found at http://xjltp.china-vo.org/kats22l011.html
Discovery report We report the discovery of a possible CV (16.18+-0.15CV). Discovery was made on several 30-s survey images (limiting mag about 18.0) taken by Xing Gao around 2022 Jun. 08.80404 UT in the course of the KATS survey of Xinjiang Astronomical Observatory.
Comments
KATS22L011 C2022 05 30.83629 18 01 30.03 -19 04 15.3 >19.0CV N86
KATS22L011 C2022 06 08.74673 18 01 30.00 -19 04 15.6 16.18+-0.15CV N86
KATS22L011 C2022 06 08.75420 18 01 30.02 -19 04 15.4 16.17+-0.17CV N86
KATS22L011 C2022 06 08.76161 18 01 30.01 -19 04 15.3 16.20+-0.14CV N86
KATS22L011 C2022 06 08.76908 18 01 30.02 -19 04 15.3 16.21+-0.14CV N86
KATS22L011 C2022 07 08.70539 18 01 30.04 -19 04 15.5 >19.0CV N86