CK Eri: dwarf nova Many outbursts in CRTS. Range 13.5-16.9 Gaia data (M_V= +6): 020005.720 -553436.71 (2000.0) Gaia_DR2_4719454517481467008 plx=1.536(0.041) dismod=9.1 pmra=10.622(0.050) pmdec=1.193(0.053) G=15.416 BP=15.549 RP=14.860