object YYMMDD(UT) mag code OPHWZ 20250619.50848 9.019Ic Nga.VSOLJ OPHWZ 20250619.50954 9.010Ic Nga.VSOLJ OPHWZ 20250619.51059 9.043Ic Nga.VSOLJ OPHWZ 20250619.52743 9.094Ic Nga.VSOLJ OPHWZ 20250619.52847 9.106Ic Nga.VSOLJ OPHWZ 20250619.53058 9.109Ic Nga.VSOLJ OPHWZ 20250619.53163 9.099Ic Nga.VSOLJ OPHWZ 20250619.53269 9.102Ic Nga.VSOLJ OPHWZ 20250619.53374 9.099Ic Nga.VSOLJ OPHWZ 20250619.53479 9.099Ic Nga.VSOLJ OPHWZ 20250619.53584 9.088Ic Nga.VSOLJ OPHWZ 20250619.53690 9.081Ic Nga.VSOLJ OPHWZ 20250619.53795 9.076Ic Nga.VSOLJ --------------------------------------------------------------------- observer: K.Nagai (Kanagawa,Japan) Instruments: 15L(F2) ST-402(KAF-402ME) 15deg 2x2bin Ic 90sec comp. star TYC2-976.1677.1 7.24I check star TYC2-976.1005.1 AIP4Win v.2.4.1, Aperture 5radius error 0.023(I) ------------------------------------------------------------ It was cloudy.

minI OPHWZ 2460846.033 0.001 Hel Nga.VSOLJ n=13 Ic

WZ Oph JD(hel)=2460846.033 C=2460846.032 E=6023 O-C=+0.001 Ic

min=2435648.775+4.183506xE (GCVS5.1 24-Nov-2024)

- 19/Jun/2025 WZ Oph (By K.Nagai) - 09 + ** | * * * ** ** **** | | | | + | | | | | 10 + +-------------------------------------------------------+ 12 13 (UT)

Kazuo Nagai / PXS10547@nifty.ne.jp ( http://eclipsingbinary.web.fc2.com/ )