TCP J17453768-1756253 (UGSU) https://www.aavso.org/vsx/index.php?view=detail.top&oid=400236
Complete ASAS-SN Sky Patrol light curve and data: https://asas-sn.osu.edu/sky-patrol/coordinate/7d06f877-36ab-4af0-870a-30f4a4... TCPJ17453768-1756253 20220212.1064 <16.46g ASN TCPJ17453768-1756253 20220214.5265 12.88g ASN TCPJ17453768-1756253 20220214.5277 12.83g ASN TCPJ17453768-1756253 20220216.3580 12.60g ASN TCPJ17453768-1756253 20220216.3593 12.57g ASN TCPJ17453768-1756253 20220216.3606 12.63g ASN
ZTF light curve, data, and images (via Lasair): https://lasair.roe.ac.uk/object/ZTF19aaxrxyc/
Gaia (Photometric) Science Alerts data: http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia18cft/
The current outburst was (also) detected by H. Nishimura (vsnet-outburst 28360, see below). Time-resolved photometry is encouraged.
Clear skies, Patrick ------- References: All-Sky Automated Survey for Supernovae (ASAS-SN) Sky Patrol: - Shappee et al., 2014ApJ...788...48S - Kochanek et al., 2017PASP..129j4502K Lasair: - Smith et al., 2019RNAAS...3...26S Zwicky Transient Facility (ZTF): - Masci et al., 2019PASP..131a8003M ------- H. Maehara wrote on Wednesday, 16 February 2022 at 19:01:00 UTC:
Nishimura-san reported an outburst of TCP J17453768-1756253 (UGSU).
object YYYYMMDD(UT) mag code TCPJ17453768-1756253 20220215.82341 118c Nmh.VSOLJ
Observer: Hideo Nishimura (Shizuoka, Japan) Instruments: f.l.=200mm(F=3.2) lens + Canon EOS 6D