Gaia DR3 5360745975756861440 bright outburst
http://gsaweb.ast.cam.ac.uk/alerts/alert/Gaia22ebj/ Gaia22ebj AT2022whk 2022-09-27 23:15:32 160.45304 -51.32771 13.43 19.85 0.24 unknown 2022-09-30 11:12:22 ~7 mag outburst in Gaia source, candidate CV
104148.7 -511939 (2000.0) Gaia_DR3_5360745975756861440 CV (score=0.46) 104148.746 -511939.79 (2000.0) Gaia_DR2_5360745975756861440 plx=2.688(0.469) dismod=7.9 pmra=-14.439(0.651) pmdec=9.871(0.673) G=19.801 BP=19.683 RP=19.540 104148.746 -511939.78 (2000.0) Gaia_EDR3_5360745975756861440 plx=2.664(0.326) dismod=7.9 pmra=-14.842(0.327) pmdec=9.786(0.271) G=19.755 BP=19.784 RP=19.602
Bright outburst in 2008 according to ASAS-3:
YYYYMMDD(UT) mag observer 20080205.1988 13.079V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397)) 20080207.3008 13.313V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397)) 20080210.1938 13.670V (ASAS (Pojmanski, G. 2002, Acta Astron. 52,397))
The outburst amplitude suggests an SU UMa/WZ Sge star.