object YYMMDD(UT) mag code OPHV2203 20240510.56442 10.134Ic Nga.VSOLJ OPHV2203 20240510.56653 10.160Ic Nga.VSOLJ OPHV2203 20240510.57179 10.154Ic Nga.VSOLJ OPHV2203 20240510.57285 10.130Ic Nga.VSOLJ OPHV2203 20240510.57390 10.126Ic Nga.VSOLJ OPHV2203 20240510.57494 10.153Ic Nga.VSOLJ OPHV2203 20240510.57916 10.122Ic Nga.VSOLJ OPHV2203 20240510.58021 10.133Ic Nga.VSOLJ OPHV2203 20240510.58126 10.153Ic Nga.VSOLJ OPHV2203 20240510.58231 10.138Ic Nga.VSOLJ OPHV2203 20240510.58337 10.135Ic Nga.VSOLJ OPHV2203 20240510.58547 10.126Ic Nga.VSOLJ OPHV2203 20240510.58652 10.154Ic Nga.VSOLJ OPHV2203 20240510.58757 10.146Ic Nga.VSOLJ OPHV2203 20240510.58862 10.139Ic Nga.VSOLJ OPHV2203 20240510.58968 10.161Ic Nga.VSOLJ OPHV2203 20240510.59284 10.148Ic Nga.VSOLJ OPHV2203 20240510.59389 10.133Ic Nga.VSOLJ OPHV2203 20240510.59494 10.145Ic Nga.VSOLJ OPHV2203 20240510.59600 10.136Ic Nga.VSOLJ OPHV2203 20240510.60020 10.137Ic Nga.VSOLJ OPHV2203 20240510.60125 10.143Ic Nga.VSOLJ OPHV2203 20240510.60230 10.168Ic Nga.VSOLJ OPHV2203 20240510.60652 10.154Ic Nga.VSOLJ OPHV2203 20240510.61388 10.182Ic Nga.VSOLJ OPHV2203 20240510.62125 10.219Ic Nga.VSOLJ OPHV2203 20240510.62229 10.229Ic Nga.VSOLJ OPHV2203 20240510.62545 10.193Ic Nga.VSOLJ OPHV2203 20240510.62756 10.214Ic Nga.VSOLJ OPHV2203 20240510.62861 10.253Ic Nga.VSOLJ OPHV2203 20240510.62966 10.255Ic Nga.VSOLJ OPHV2203 20240510.63177 10.267Ic Nga.VSOLJ OPHV2203 20240510.63282 10.282Ic Nga.VSOLJ OPHV2203 20240510.63387 10.247Ic Nga.VSOLJ OPHV2203 20240510.63492 10.256Ic Nga.VSOLJ OPHV2203 20240510.63808 10.280Ic Nga.VSOLJ OPHV2203 20240510.63913 10.295Ic Nga.VSOLJ OPHV2203 20240510.64229 10.313Ic Nga.VSOLJ OPHV2203 20240510.64334 10.303Ic Nga.VSOLJ OPHV2203 20240510.64440 10.312Ic Nga.VSOLJ OPHV2203 20240510.64544 10.330Ic Nga.VSOLJ OPHV2203 20240510.64649 10.323Ic Nga.VSOLJ OPHV2203 20240510.64755 10.370Ic Nga.VSOLJ OPHV2203 20240510.64965 10.343Ic Nga.VSOLJ OPHV2203 20240510.65071 10.364Ic Nga.VSOLJ OPHV2203 20240510.65281 10.337Ic Nga.VSOLJ OPHV2203 20240510.65387 10.419Ic Nga.VSOLJ OPHV2203 20240510.65492 10.352Ic Nga.VSOLJ OPHV2203 20240510.65597 10.356Ic Nga.VSOLJ OPHV2203 20240510.65703 10.387Ic Nga.VSOLJ OPHV2203 20240510.65912 10.406Ic Nga.VSOLJ OPHV2203 20240510.66017 10.401Ic Nga.VSOLJ OPHV2203 20240510.66228 10.415Ic Nga.VSOLJ OPHV2203 20240510.66333 10.413Ic Nga.VSOLJ OPHV2203 20240510.66439 10.436Ic Nga.VSOLJ OPHV2203 20240510.66544 10.428Ic Nga.VSOLJ OPHV2203 20240510.66649 10.409Ic Nga.VSOLJ OPHV2203 20240510.66755 10.414Ic Nga.VSOLJ OPHV2203 20240510.66859 10.441Ic Nga.VSOLJ OPHV2203 20240510.66964 10.430Ic Nga.VSOLJ OPHV2203 20240510.67069 10.431Ic Nga.VSOLJ OPHV2203 20240510.67175 10.441Ic Nga.VSOLJ OPHV2203 20240510.67280 10.447Ic Nga.VSOLJ OPHV2203 20240510.67385 10.424Ic Nga.VSOLJ OPHV2203 20240510.67596 10.440Ic Nga.VSOLJ OPHV2203 20240510.67701 10.433Ic Nga.VSOLJ OPHV2203 20240510.67912 10.450Ic Nga.VSOLJ OPHV2203 20240510.68122 10.432Ic Nga.VSOLJ OPHV2203 20240510.68332 10.471Ic Nga.VSOLJ OPHV2203 20240510.68437 10.459Ic Nga.VSOLJ OPHV2203 20240510.68648 10.443Ic Nga.VSOLJ OPHV2203 20240510.68753 10.466Ic Nga.VSOLJ OPHV2203 20240510.68964 10.433Ic Nga.VSOLJ OPHV2203 20240510.69069 10.425Ic Nga.VSOLJ OPHV2203 20240510.69175 10.438Ic Nga.VSOLJ OPHV2203 20240510.69806 10.434Ic Nga.VSOLJ OPHV2203 20240510.70016 10.449Ic Nga.VSOLJ OPHV2203 20240510.70122 10.440Ic Nga.VSOLJ OPHV2203 20240510.70227 10.414Ic Nga.VSOLJ OPHV2203 20240510.70332 10.398Ic Nga.VSOLJ OPHV2203 20240510.70437 10.399Ic Nga.VSOLJ OPHV2203 20240510.70647 10.397Ic Nga.VSOLJ OPHV2203 20240510.70752 10.384Ic Nga.VSOLJ OPHV2203 20240510.70858 10.376Ic Nga.VSOLJ OPHV2203 20240510.71068 10.330Ic Nga.VSOLJ OPHV2203 20240510.71174 10.387Ic Nga.VSOLJ OPHV2203 20240510.71279 10.377Ic Nga.VSOLJ OPHV2203 20240510.71384 10.359Ic Nga.VSOLJ OPHV2203 20240510.71490 10.346Ic Nga.VSOLJ OPHV2203 20240510.71595 10.330Ic Nga.VSOLJ --------------------------------------------------------------------- observer: K.Nagai (Kanagawa,Japan) Instruments: 15L(F2) ST-402(KAF-402ME) 10deg 2x2bin Ic 90sec comp. star TYC2-5233.1816.1 10.66B 10.03V 9.40I check star TYC2-5233.1831.1 AIP4Win v.2.4.1, Aperture 5radius error 0.015(I) ------------------------------------------------------------ minI OPHV2203 2460441.1867 0.0004 Hel Nga.VSOLJ n=90 Ic V2203 Oph JD(hel)=2460441.1867 C=2460441.2464 E=38744 O-C=-0.0597 Ic min=2442812.645+0.4550021xE (IBVS3709) - 10/May/2024 V2203 Oph (By K.Nagai) - 10 + | * | * ********** * * | * *** | ***** ** | **************** + *** | | | | | 11 + +----------+----------+----------+----------+----------+- 13 14 15 16 17 18 (UT) Kazuo Nagai / PXS10547@nifty.ne.jp ( http://eclipsingbinary.web.fc2.com/ )