PS1-3PIJ224325.22+801302.9 = BMAM-V768: deeply eclipsing IW And star
From ZTF data, Porb = 0.2327481(7) d. Eclipses are 2.0 mag deep. Currently in rather active "standstill" state.
YYYYMMDD(UT) mag observer 20221001.2679 17.175zr (ZTF Alert DC mag (Masci+ 2019)) 20221001.3585 17.455zg (ZTF Alert DC mag (Masci+ 2019)) 20221001.6528 175:C (Masayuki Moriyama) 20221007.2558 16.938zr (ZTF Alert DC mag (Masci+ 2019)) 20221007.4534 17.109zg (ZTF Alert DC mag (Masci+ 2019)) 20221009.4504 16.609zg (ZTF Alert DC mag (Masci+ 2019)) 20221011.3442 17.423zg (ZTF Alert DC mag (Masci+ 2019)) 20221012.6230 170:C (Masayuki Moriyama) 20221013.2047 17.246zg (ZTF Alert DC mag (Masci+ 2019)) 20221013.3200 16.907zr (ZTF Alert DC mag (Masci+ 2019)) 20221014.6251 165C (Masayuki Moriyama) 20221018.3872 16.443zr (ZTF Alert DC mag (Masci+ 2019)) 20221020.3622 16.489zr (ZTF Alert DC mag (Masci+ 2019)) 20221020.5950 16.54C (Masayuki Moriyama) 20221022.2188 16.689zg (ZTF Alert DC mag (Masci+ 2019)) 20221025.6656 171:C (Masayuki Moriyama) 20221027.6007 16.78C (Masayuki Moriyama) 20221030.1491 17.309zg (ZTF Alert DC mag (Masci+ 2019)) 20221030.2463 16.892zr (ZTF Alert DC mag (Masci+ 2019)) 20221102.5775 162C (Masayuki Moriyama) 20221105.2288 16.358zg (ZTF Alert DC mag (Masci+ 2019)) 20221110.5976 <168C (Masayuki Moriyama) 20221111.2881 18.586zr (ZTF Alert DC mag (Masci+ 2019)) 20221111.3581 17.169zg (ZTF Alert DC mag (Masci+ 2019)) 20221113.6904 168:C (Masayuki Moriyama)
vsnet-alert@ooruri.kusastro.kyoto-u.ac.jp