V1052 Cyg standstill
Some sign of standstill also in 2017 (somewhat IW And-like).
YYYYMMDD(UT) mag observer 20230406.5844 16.809g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230406.6122 16.712o (ATLAS Forced Photometry (Tonry+2018; Shingles+2021)) 20230406.6212 16.623o (ATLAS Forced Photometry (Tonry+2018; Shingles+2021)) 20230406.6344 16.659o (ATLAS Forced Photometry (Tonry+2018; Shingles+2021)) 20230406.6405 16.650o (ATLAS Forced Photometry (Tonry+2018; Shingles+2021)) 20230408.4765 16.372zr (ZTF Alert DC mag (Masci+ 2019)) 20230408.4765 16.403zr (Zwicky Transient Facility (Masci et al., 2019)) 20230408.4862 16.490zg (ZTF Alert DC mag (Masci+ 2019)) 20230408.4862 16.510zg (Zwicky Transient Facility (Masci et al., 2019)) 20230408.8494 <143c (Yutaka Maeda) 20230409.5706 15.858g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230410.4366 16.051zr (Zwicky Transient Facility (Masci et al., 2019)) 20230410.4366 16.052zr (ZTF Alert DC mag (Masci+ 2019)) 20230410.4877 16.042zg (ZTF Alert DC mag (Masci+ 2019)) 20230410.4877 16.056zg (Zwicky Transient Facility (Masci et al., 2019)) 20230412.8225 <160c (Yutaka Maeda) 20230414.5398 17.083g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230415.4498 17.380zg (ZTF Alert DC mag (Masci+ 2019)) 20230415.4498 17.604zg (Zwicky Transient Facility (Masci et al., 2019)) 20230415.4876 17.213zr (Zwicky Transient Facility (Masci et al., 2019)) 20230416.5342 16.952g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230416.8183 <153c (Yutaka Maeda) 20230419.4480 17.253zr (Zwicky Transient Facility (Masci et al., 2019)) 20230422.5200 15.844g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230425.5159 16.361g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230427.4057 16.450g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230501.3995 16.553zr (Zwicky Transient Facility (Masci et al., 2019)) 20230501.3995 16.578zr (ZTF Alert DC mag (Masci+ 2019)) 20230501.4461 16.748zg (Zwicky Transient Facility (Masci et al., 2019)) 20230502.8056 <156c (Yutaka Maeda) 20230505.4995 16.133g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230505.4995 16.189g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230507.4821 16.665g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230508.4783 16.666g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230508.5591 16.595g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230509.4056 16.834zr (ZTF Alert DC mag (Masci+ 2019)) 20230509.4338 16.903zg (ZTF Alert DC mag (Masci+ 2019)) 20230509.8009 <155c (Yutaka Maeda) 20230511.8224 <147c (Yutaka Maeda) 20230513.4098 16.186zg (ZTF Alert DC mag (Masci+ 2019)) 20230513.4425 16.149zr (ZTF Alert DC mag (Masci+ 2019)) 20230515.4238 16.341zr (ZTF Alert DC mag (Masci+ 2019)) 20230515.4438 16.420zg (ZTF Alert DC mag (Masci+ 2019)) 20230516.8096 <141c (Yutaka Maeda) 20230518.4491 16.564zr (ZTF Alert DC mag (Masci+ 2019)) 20230520.4098 16.417zr (ZTF Alert DC mag (Masci+ 2019)) 20230520.4226 16.404zg (ZTF Alert DC mag (Masci+ 2019)) 20230522.4324 16.440zg (ZTF Alert DC mag (Masci+ 2019)) 20230525.4301 16.614zg (ZTF Alert DC mag (Masci+ 2019)) 20230525.4541 16.528zr (ZTF Alert DC mag (Masci+ 2019)) 20230528.3466 16.538zg (ZTF Alert DC mag (Masci+ 2019)) 20230531.3061 16.799g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230601.3888 16.796g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230602.3736 <16.498g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230602.7476 <153c (Yutaka Maeda) 20230603.4166 16.468zr (ZTF Alert DC mag (Masci+ 2019)) 20230603.4507 16.576zg (ZTF Alert DC mag (Masci+ 2019)) 20230603.7506 <163c (Yutaka Maeda) 20230605.4305 16.447zr (ZTF Alert DC mag (Masci+ 2019)) 20230605.4473 16.535zg (ZTF Alert DC mag (Masci+ 2019)) 20230607.3498 <16.268g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230608.3504 16.466g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230615.3714 16.295g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230615.7186 159:c (Yutaka Maeda) 20230615.7186 159:c (Yutaka Maeda) 20230617.4447 16.428g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230623.4679 16.534g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230627.3354 16.511g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230628.3442 16.501g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230629.4415 16.422g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230701.4886 16.364g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230703.2709 <16.177g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230707.1433 15.95cG (Masao Funada) 20230707.5404 16.161g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014)) 20230708.1545 16.28cG (Masao Funada) 20230709.3671 16.430g (ASAS-SN Sky Patrol Photom. DB (Hart+2023; Shappee+2014))
vsnet-outburst@ooruri.kusastro.kyoto-u.ac.jp