Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

TCP J18222441+3335580

TCP J18222441+3335580   2022 07 30.4844*  18 22 24.41 +33 35 58.0  12.5 U             Lyr       9 0

2022 07 30.484

Discovered by Hideo Nishimura, Kakegawa, Shizuoka-ken, Japan, who found this star on three frames with 8-s exposure (limit mag.= 14.9) using Canon EOS 6D digital camera + 200-mm f/3.0 lens. Nothing is visible at the discovery position on the three flames (limit mag.= 15.1) taken on 2022 July 29.542 UT using same instrument.

2022 07 30.1131

No brightenings at the reported position recorded since 2012 April 22 in ASAS-SN Sky Patrol (Shappee et al. 2014ApJ...788...48S and Kochanek et al. 2017PASP..129j4502K) data; 2022 July 30.112 UT, fainter than gmag. 17.8; complete light curve at https://asas-sn.osu.edu/sky-patrol/coordinate/ee51b530-ff3e-4c3f-ab1f-660b8dae5f63 -- Patrick Schmeer (Saarbrücken-Bischmisheim, Germany)

2022 07 31.1567

No new object brighter than 15.3 magnitude at the given position. 60s CCD image with V-band filter at 2022 July 31.1517UT using a 0.32m iTelescope.net reflector remotely in Nerpio, Spain. Image: https://twitter.com/fidusz/status/1553662388381130754 -- Robert Fidrich, Budakeszi, Hungary.

2022 07 31.547

Flare? = http://k-itagaki.chicappa.jp/images/TCP-Lyr.jpg