------------------------------------------------------ PHOTOMETRIC CCD OBSERVATIONS OF VARIABLE STARS ------------------------------------------------------ CENTER FOR BALCONY ASTROPHYSICS (CBA) Tsukuba, JAPAN Observer: Seiichiro Kiyota E-mail: skiyota@abr.affrc.go.jp WWW: http://vsnet.age.ne.jp/x/meineko/index-e.html Instruments: 0.25-m +Apgee Ap-7 + Optec Maxfilter 2" object YYYYMMDD(UT) mag code HYACT 20000207.438 <160V Kis.VSOLJ SN1999em 20000202.503 13.90V Kis.VSOLJ SN1999em 20000202.510 13.00Ic Kis.VSOLJ SN1999em 20000204.431 12.93Ic Kis.VSOLJ SN1999em 20000204.438 13.78V Kis.VSOLJ SN1999em 20000205.431 14.05V Kis.VSOLJ SN1999em 20000205.438 13.13Ic Kis.VSOLJ SN1999em 20000207.420 13.11Ic Kis.VSOLJ SN1999em 20000207.427 14.18V Kis.VSOLJ