object YYMMDD(UT) mag code OPHV502 20230328.67932 7.807Ic Nga.VSOLJ OPHV502 20230328.68037 7.807Ic Nga.VSOLJ OPHV502 20230328.68142 7.838Ic Nga.VSOLJ OPHV502 20230328.68248 7.821Ic Nga.VSOLJ OPHV502 20230328.68353 7.831Ic Nga.VSOLJ OPHV502 20230328.68458 7.855Ic Nga.VSOLJ OPHV502 20230328.68564 7.853Ic Nga.VSOLJ OPHV502 20230328.68669 7.874Ic Nga.VSOLJ OPHV502 20230328.68774 7.865Ic Nga.VSOLJ OPHV502 20230328.68984 7.883Ic Nga.VSOLJ OPHV502 20230328.69721 7.914Ic Nga.VSOLJ OPHV502 20230328.70773 7.985Ic Nga.VSOLJ OPHV502 20230328.70878 7.990Ic Nga.VSOLJ OPHV502 20230328.70984 7.998Ic Nga.VSOLJ OPHV502 20230328.71089 7.990Ic Nga.VSOLJ OPHV502 20230328.71194 8.035Ic Nga.VSOLJ OPHV502 20230328.71299 8.012Ic Nga.VSOLJ OPHV502 20230328.71404 8.038Ic Nga.VSOLJ OPHV502 20230328.71509 8.034Ic Nga.VSOLJ OPHV502 20230328.71615 8.048Ic Nga.VSOLJ OPHV502 20230328.71720 8.053Ic Nga.VSOLJ OPHV502 20230328.71825 8.057Ic Nga.VSOLJ OPHV502 20230328.72036 8.084Ic Nga.VSOLJ OPHV502 20230328.72141 8.080Ic Nga.VSOLJ OPHV502 20230328.72561 8.107Ic Nga.VSOLJ OPHV502 20230328.72667 8.115Ic Nga.VSOLJ OPHV502 20230328.72772 8.123Ic Nga.VSOLJ OPHV502 20230328.72877 8.134Ic Nga.VSOLJ OPHV502 20230328.72983 8.144Ic Nga.VSOLJ OPHV502 20230328.73088 8.126Ic Nga.VSOLJ OPHV502 20230328.73299 8.159Ic Nga.VSOLJ OPHV502 20230328.73613 8.183Ic Nga.VSOLJ OPHV502 20230328.73719 8.172Ic Nga.VSOLJ OPHV502 20230328.73824 8.185Ic Nga.VSOLJ OPHV502 20230328.73929 8.177Ic Nga.VSOLJ OPHV502 20230328.74035 8.183Ic Nga.VSOLJ OPHV502 20230328.74140 8.185Ic Nga.VSOLJ OPHV502 20230328.74245 8.185Ic Nga.VSOLJ OPHV502 20230328.74351 8.198Ic Nga.VSOLJ OPHV502 20230328.74456 8.184Ic Nga.VSOLJ OPHV502 20230328.74666 8.183Ic Nga.VSOLJ OPHV502 20230328.74771 8.171Ic Nga.VSOLJ OPHV502 20230328.74876 8.189Ic Nga.VSOLJ OPHV502 20230328.74981 8.162Ic Nga.VSOLJ OPHV502 20230328.75087 8.153Ic Nga.VSOLJ OPHV502 20230328.75192 8.166Ic Nga.VSOLJ OPHV502 20230328.75403 8.159Ic Nga.VSOLJ OPHV502 20230328.75508 8.159Ic Nga.VSOLJ OPHV502 20230328.75613 8.133Ic Nga.VSOLJ OPHV502 20230328.75719 8.132Ic Nga.VSOLJ OPHV502 20230328.75823 8.124Ic Nga.VSOLJ OPHV502 20230328.75928 8.127Ic Nga.VSOLJ OPHV502 20230328.76034 8.117Ic Nga.VSOLJ OPHV502 20230328.76139 8.106Ic Nga.VSOLJ OPHV502 20230328.76244 8.103Ic Nga.VSOLJ OPHV502 20230328.76350 8.094Ic Nga.VSOLJ OPHV502 20230328.76771 8.062Ic Nga.VSOLJ OPHV502 20230328.76876 8.064Ic Nga.VSOLJ OPHV502 20230328.76981 8.069Ic Nga.VSOLJ OPHV502 20230328.77086 8.046Ic Nga.VSOLJ OPHV502 20230328.77191 8.046Ic Nga.VSOLJ OPHV502 20230328.77296 8.054Ic Nga.VSOLJ OPHV502 20230328.77507 8.027Ic Nga.VSOLJ OPHV502 20230328.77612 8.018Ic Nga.VSOLJ OPHV502 20230328.77718 8.021Ic Nga.VSOLJ OPHV502 20230328.77823 8.010Ic Nga.VSOLJ OPHV502 20230328.77928 8.001Ic Nga.VSOLJ --------------------------------------------------------------------- observer: K.Nagai (Kanagawa,Japan) Instruments: 15L(F2) ST-402(KAF-402ME) 0deg 2x2bin Ic 90sec comp. star TYC2-383.646.1 9.95I check star TYC2-383.1127.1 AIP4Win v.2.4.1, Aperture 5radius error 0.019(I) ------------------------------------------------------------ It was cloudy. minII OPHV502 2460032.2461 0.0003 Hel Nga.VSOLJ n=92 Ic V502 Oph JD(hel)=2460032.2461 C=2460032.4493 E=41593.5 O-C=-0.2032 Ic min=2441174.2288+0.45339345xE (GCVS5.1 19-Oct-2022) - 28/Mar/2023 V502 Oph (By K.Nagai) - 07 + | | + | | ****** * 08 + ****** ******* | * ****************** | + | | 09 + +-----------------+-----------------+-----------------+-- 16 17 18 19 (UT) Kazuo Nagai / PXS10547@nifty.ne.jp ( http://eclipsingbinary.web.fc2.com/ )