------------------------------------------------------ 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: 50mm f/1.4 Telephoto lens + Bitran BT-20 Filters: Rc Kenko SP R + SBIG IR cut object YYYYMMDD(UT) mag code AQLV1494 19991221.354 5.53Rc Kis.VSOLJ AQLV1494 19991221.361 5.35Rc Kis.VSOLJ