[vsnet-ecl 10715] BH UMa observations by H.Itoh (22/Mar/2025)

object YYMMDD(UT) mag code UMABH 20250322.57216 10.103B Ioh.VSOLJ UMABH 20250322.57512 10.106B Ioh.VSOLJ UMABH 20250322.57954 10.099B Ioh.VSOLJ UMABH 20250322.58102 10.072B Ioh.VSOLJ UMABH 20250322.58249 10.078B Ioh.VSOLJ UMABH 20250322.58397 10.100B Ioh.VSOLJ UMABH 20250322.58544 10.094B Ioh.VSOLJ UMABH 20250322.58692 10.083B Ioh.VSOLJ UMABH 20250322.58839 10.081B Ioh.VSOLJ UMABH 20250322.58987 10.106B Ioh.VSOLJ UMABH 20250322.59134 10.091B Ioh.VSOLJ UMABH 20250322.59282 10.112B Ioh.VSOLJ UMABH 20250322.59429 10.110B Ioh.VSOLJ UMABH 20250322.59578 10.092B Ioh.VSOLJ UMABH 20250322.59725 10.094B Ioh.VSOLJ UMABH 20250322.59873 10.129B Ioh.VSOLJ UMABH 20250322.60020 10.120B Ioh.VSOLJ UMABH 20250322.60168 10.123B Ioh.VSOLJ UMABH 20250322.60315 10.141B Ioh.VSOLJ UMABH 20250322.60463 10.153B Ioh.VSOLJ UMABH 20250322.60758 10.138B Ioh.VSOLJ UMABH 20250322.60905 10.129B Ioh.VSOLJ UMABH 20250322.61200 10.154B Ioh.VSOLJ UMABH 20250322.61347 10.152B Ioh.VSOLJ UMABH 20250322.61495 10.142B Ioh.VSOLJ UMABH 20250322.61642 10.140B Ioh.VSOLJ UMABH 20250322.61938 10.160B Ioh.VSOLJ UMABH 20250322.62528 10.209B Ioh.VSOLJ UMABH 20250322.62676 10.197B Ioh.VSOLJ UMABH 20250322.62823 10.217B Ioh.VSOLJ UMABH 20250322.62971 10.237B Ioh.VSOLJ UMABH 20250322.63118 10.254B Ioh.VSOLJ UMABH 20250322.63266 10.254B Ioh.VSOLJ UMABH 20250322.63413 10.250B Ioh.VSOLJ UMABH 20250322.63561 10.260B Ioh.VSOLJ UMABH 20250322.63708 10.270B Ioh.VSOLJ UMABH 20250322.63856 10.293B Ioh.VSOLJ UMABH 20250322.64003 10.296B Ioh.VSOLJ UMABH 20250322.64152 10.276B Ioh.VSOLJ UMABH 20250322.64299 10.312B Ioh.VSOLJ UMABH 20250322.64447 10.322B Ioh.VSOLJ UMABH 20250322.64594 10.325B Ioh.VSOLJ UMABH 20250322.64741 10.320B Ioh.VSOLJ UMABH 20250322.64889 10.345B Ioh.VSOLJ UMABH 20250322.65036 10.364B Ioh.VSOLJ UMABH 20250322.65184 10.367B Ioh.VSOLJ UMABH 20250322.65479 10.383B Ioh.VSOLJ UMABH 20250322.65627 10.347B Ioh.VSOLJ UMABH 20250322.65774 10.394B Ioh.VSOLJ UMABH 20250322.65922 10.385B Ioh.VSOLJ UMABH 20250322.66069 10.404B Ioh.VSOLJ UMABH 20250322.66218 10.425B Ioh.VSOLJ UMABH 20250322.66365 10.433B Ioh.VSOLJ UMABH 20250322.66513 10.414B Ioh.VSOLJ UMABH 20250322.66660 10.451B Ioh.VSOLJ UMABH 20250322.66808 10.474B Ioh.VSOLJ UMABH 20250322.66955 10.469B Ioh.VSOLJ UMABH 20250322.67103 10.452B Ioh.VSOLJ UMABH 20250322.67250 10.478B Ioh.VSOLJ UMABH 20250322.67398 10.499B Ioh.VSOLJ UMABH 20250322.67545 10.496B Ioh.VSOLJ UMABH 20250322.67693 10.516B Ioh.VSOLJ UMABH 20250322.67840 10.520B Ioh.VSOLJ UMABH 20250322.67988 10.515B Ioh.VSOLJ UMABH 20250322.68135 10.549B Ioh.VSOLJ UMABH 20250322.68284 10.562B Ioh.VSOLJ UMABH 20250322.68431 10.549B Ioh.VSOLJ UMABH 20250322.68579 10.526B Ioh.VSOLJ UMABH 20250322.68727 10.564B Ioh.VSOLJ UMABH 20250322.68874 10.566B Ioh.VSOLJ UMABH 20250322.69022 10.558B Ioh.VSOLJ UMABH 20250322.69169 10.594B Ioh.VSOLJ UMABH 20250322.69317 10.602B Ioh.VSOLJ UMABH 20250322.69464 10.611B Ioh.VSOLJ UMABH 20250322.69611 10.619B Ioh.VSOLJ UMABH 20250322.69759 10.607B Ioh.VSOLJ UMABH 20250322.69906 10.616B Ioh.VSOLJ UMABH 20250322.70054 10.640B Ioh.VSOLJ UMABH 20250322.70201 10.650B Ioh.VSOLJ UMABH 20250322.70350 10.642B Ioh.VSOLJ UMABH 20250322.70497 10.657B Ioh.VSOLJ UMABH 20250322.70645 10.682B Ioh.VSOLJ UMABH 20250322.70792 10.686B Ioh.VSOLJ UMABH 20250322.70940 10.664B Ioh.VSOLJ UMABH 20250322.71087 10.673B Ioh.VSOLJ UMABH 20250322.71235 10.687B Ioh.VSOLJ UMABH 20250322.71382 10.735B Ioh.VSOLJ UMABH 20250322.71530 10.715B Ioh.VSOLJ UMABH 20250322.71677 10.713B Ioh.VSOLJ UMABH 20250322.71825 10.698B Ioh.VSOLJ UMABH 20250322.71972 10.687B Ioh.VSOLJ UMABH 20250322.72120 10.732B Ioh.VSOLJ UMABH 20250322.72267 10.711B Ioh.VSOLJ UMABH 20250322.72416 10.726B Ioh.VSOLJ UMABH 20250322.72563 10.727B Ioh.VSOLJ UMABH 20250322.72711 10.736B Ioh.VSOLJ UMABH 20250322.72858 10.741B Ioh.VSOLJ UMABH 20250322.73006 10.767B Ioh.VSOLJ UMABH 20250322.73153 10.749B Ioh.VSOLJ UMABH 20250322.73300 10.774B Ioh.VSOLJ UMABH 20250322.73448 10.748B Ioh.VSOLJ UMABH 20250322.73595 10.764B Ioh.VSOLJ UMABH 20250322.73743 10.752B Ioh.VSOLJ UMABH 20250322.73890 10.797B Ioh.VSOLJ UMABH 20250322.74038 10.784B Ioh.VSOLJ UMABH 20250322.74185 10.782B Ioh.VSOLJ UMABH 20250322.74333 10.778B Ioh.VSOLJ UMABH 20250322.74480 10.799B Ioh.VSOLJ UMABH 20250322.74628 10.761B Ioh.VSOLJ UMABH 20250322.74775 10.760B Ioh.VSOLJ UMABH 20250322.74924 10.827B Ioh.VSOLJ UMABH 20250322.75071 10.850B Ioh.VSOLJ UMABH 20250322.75218 10.799B Ioh.VSOLJ UMABH 20250322.75366 10.770B Ioh.VSOLJ UMABH 20250322.75513 10.783B Ioh.VSOLJ UMABH 20250322.75661 10.812B Ioh.VSOLJ UMABH 20250322.75808 10.822B Ioh.VSOLJ UMABH 20250322.75956 10.819B Ioh.VSOLJ UMABH 20250322.76103 10.816B Ioh.VSOLJ UMABH 20250322.76251 10.840B Ioh.VSOLJ UMABH 20250322.76398 10.857B Ioh.VSOLJ UMABH 20250322.76546 10.791B Ioh.VSOLJ UMABH 20250322.76740 10.854B Ioh.VSOLJ UMABH 20250322.76888 10.829B Ioh.VSOLJ UMABH 20250322.77035 10.851B Ioh.VSOLJ UMABH 20250322.77183 10.873B Ioh.VSOLJ UMABH 20250322.77330 10.834B Ioh.VSOLJ UMABH 20250322.77477 10.812B Ioh.VSOLJ UMABH 20250322.77625 10.804B Ioh.VSOLJ UMABH 20250322.77772 10.837B Ioh.VSOLJ UMABH 20250322.77920 10.835B Ioh.VSOLJ UMABH 20250322.78067 10.842B Ioh.VSOLJ UMABH 20250322.78215 10.835B Ioh.VSOLJ UMABH 20250322.78362 10.845B Ioh.VSOLJ UMABH 20250322.78509 10.832B Ioh.VSOLJ UMABH 20250322.78657 10.818B Ioh.VSOLJ UMABH 20250322.78804 10.767B Ioh.VSOLJ UMABH 20250322.78951 10.845B Ioh.VSOLJ UMABH 20250322.79100 10.824B Ioh.VSOLJ UMABH 20250322.79247 10.857B Ioh.VSOLJ UMABH 20250322.79395 10.839B Ioh.VSOLJ UMABH 20250322.79542 10.836B Ioh.VSOLJ UMABH 20250322.79690 10.840B Ioh.VSOLJ UMABH 20250322.79837 10.814B Ioh.VSOLJ UMABH 20250322.79985 10.800B Ioh.VSOLJ UMABH 20250322.80132 10.734B Ioh.VSOLJ UMABH 20250322.80280 10.736B Ioh.VSOLJ UMABH 20250322.80427 10.830B Ioh.VSOLJ UMABH 20250322.80575 10.759B Ioh.VSOLJ UMABH 20250322.80722 10.811B Ioh.VSOLJ UMABH 20250322.80870 10.770B Ioh.VSOLJ UMABH 20250322.81017 10.700B Ioh.VSOLJ UMABH 20250322.81166 10.713B Ioh.VSOLJ UMABH 20250322.81312 10.765B Ioh.VSOLJ UMABH 20250322.57145 11.047V Ioh.VSOLJ UMABH 20250322.57587 11.023V Ioh.VSOLJ UMABH 20250322.57882 11.029V Ioh.VSOLJ UMABH 20250322.58029 11.034V Ioh.VSOLJ UMABH 20250322.58177 11.030V Ioh.VSOLJ UMABH 20250322.58324 11.025V Ioh.VSOLJ UMABH 20250322.58472 11.013V Ioh.VSOLJ UMABH 20250322.58769 11.031V Ioh.VSOLJ UMABH 20250322.58914 11.032V Ioh.VSOLJ UMABH 20250322.59064 11.040V Ioh.VSOLJ UMABH 20250322.59211 11.031V Ioh.VSOLJ UMABH 20250322.59359 11.047V Ioh.VSOLJ UMABH 20250322.59506 11.031V Ioh.VSOLJ UMABH 20250322.59654 11.027V Ioh.VSOLJ UMABH 20250322.59801 11.044V Ioh.VSOLJ UMABH 20250322.59949 11.043V Ioh.VSOLJ UMABH 20250322.60096 11.057V Ioh.VSOLJ UMABH 20250322.60243 11.055V Ioh.VSOLJ UMABH 20250322.60391 11.073V Ioh.VSOLJ UMABH 20250322.60538 11.066V Ioh.VSOLJ UMABH 20250322.60685 11.054V Ioh.VSOLJ UMABH 20250322.60833 11.068V Ioh.VSOLJ UMABH 20250322.61128 11.087V Ioh.VSOLJ UMABH 20250322.61275 11.067V Ioh.VSOLJ UMABH 20250322.61422 11.081V Ioh.VSOLJ UMABH 20250322.61571 11.097V Ioh.VSOLJ UMABH 20250322.61867 11.099V Ioh.VSOLJ UMABH 20250322.62457 11.130V Ioh.VSOLJ UMABH 20250322.62604 11.114V Ioh.VSOLJ UMABH 20250322.62752 11.143V Ioh.VSOLJ UMABH 20250322.62899 11.139V Ioh.VSOLJ UMABH 20250322.63047 11.149V Ioh.VSOLJ UMABH 20250322.63194 11.148V Ioh.VSOLJ UMABH 20250322.63341 11.174V Ioh.VSOLJ UMABH 20250322.63488 11.162V Ioh.VSOLJ UMABH 20250322.63637 11.165V Ioh.VSOLJ UMABH 20250322.63784 11.173V Ioh.VSOLJ UMABH 20250322.63932 11.188V Ioh.VSOLJ UMABH 20250322.64079 11.197V Ioh.VSOLJ UMABH 20250322.64227 11.184V Ioh.VSOLJ UMABH 20250322.64374 11.196V Ioh.VSOLJ UMABH 20250322.64523 11.198V Ioh.VSOLJ UMABH 20250322.64670 11.210V Ioh.VSOLJ UMABH 20250322.64818 11.221V Ioh.VSOLJ UMABH 20250322.64965 11.233V Ioh.VSOLJ UMABH 20250322.65113 11.235V Ioh.VSOLJ UMABH 20250322.65409 11.255V Ioh.VSOLJ UMABH 20250322.65556 11.254V Ioh.VSOLJ UMABH 20250322.65704 11.255V Ioh.VSOLJ UMABH 20250322.65851 11.283V Ioh.VSOLJ UMABH 20250322.65998 11.283V Ioh.VSOLJ UMABH 20250322.66145 11.282V Ioh.VSOLJ UMABH 20250322.66293 11.302V Ioh.VSOLJ UMABH 20250322.66440 11.304V Ioh.VSOLJ UMABH 20250322.66588 11.320V Ioh.VSOLJ UMABH 20250322.66735 11.299V Ioh.VSOLJ UMABH 20250322.66883 11.315V Ioh.VSOLJ UMABH 20250322.67030 11.312V Ioh.VSOLJ UMABH 20250322.67179 11.322V Ioh.VSOLJ UMABH 20250322.67326 11.344V Ioh.VSOLJ UMABH 20250322.67475 11.341V Ioh.VSOLJ UMABH 20250322.67622 11.357V Ioh.VSOLJ UMABH 20250322.67770 11.368V Ioh.VSOLJ UMABH 20250322.67917 11.362V Ioh.VSOLJ UMABH 20250322.68065 11.378V Ioh.VSOLJ UMABH 20250322.68212 11.378V Ioh.VSOLJ UMABH 20250322.68360 11.391V Ioh.VSOLJ UMABH 20250322.68507 11.383V Ioh.VSOLJ UMABH 20250322.68654 11.392V Ioh.VSOLJ UMABH 20250322.68802 11.403V Ioh.VSOLJ UMABH 20250322.68949 11.397V Ioh.VSOLJ UMABH 20250322.69097 11.396V Ioh.VSOLJ UMABH 20250322.69244 11.406V Ioh.VSOLJ UMABH 20250322.69394 11.418V Ioh.VSOLJ UMABH 20250322.69539 11.440V Ioh.VSOLJ UMABH 20250322.69686 11.416V Ioh.VSOLJ UMABH 20250322.69836 11.434V Ioh.VSOLJ UMABH 20250322.69983 11.412V Ioh.VSOLJ UMABH 20250322.70131 11.452V Ioh.VSOLJ UMABH 20250322.70278 11.443V Ioh.VSOLJ UMABH 20250322.70426 11.464V Ioh.VSOLJ UMABH 20250322.70573 11.470V Ioh.VSOLJ UMABH 20250322.70721 11.480V Ioh.VSOLJ UMABH 20250322.70868 11.465V Ioh.VSOLJ UMABH 20250322.71016 11.485V Ioh.VSOLJ UMABH 20250322.71163 11.471V Ioh.VSOLJ UMABH 20250322.71310 11.480V Ioh.VSOLJ UMABH 20250322.71457 11.458V Ioh.VSOLJ UMABH 20250322.71605 11.485V Ioh.VSOLJ UMABH 20250322.71752 11.489V Ioh.VSOLJ UMABH 20250322.71900 11.510V Ioh.VSOLJ UMABH 20250322.72047 11.506V Ioh.VSOLJ UMABH 20250322.72196 11.530V Ioh.VSOLJ UMABH 20250322.72343 11.513V Ioh.VSOLJ UMABH 20250322.72492 11.536V Ioh.VSOLJ UMABH 20250322.72639 11.516V Ioh.VSOLJ UMABH 20250322.72787 11.529V Ioh.VSOLJ UMABH 20250322.72934 11.520V Ioh.VSOLJ UMABH 20250322.73082 11.503V Ioh.VSOLJ UMABH 20250322.73229 11.548V Ioh.VSOLJ UMABH 20250322.73376 11.543V Ioh.VSOLJ UMABH 20250322.73524 11.533V Ioh.VSOLJ UMABH 20250322.73671 11.544V Ioh.VSOLJ UMABH 20250322.73819 11.526V Ioh.VSOLJ UMABH 20250322.73966 11.536V Ioh.VSOLJ UMABH 20250322.74113 11.556V Ioh.VSOLJ UMABH 20250322.74262 11.546V Ioh.VSOLJ UMABH 20250322.74409 11.565V Ioh.VSOLJ UMABH 20250322.74556 11.564V Ioh.VSOLJ UMABH 20250322.74704 11.577V Ioh.VSOLJ UMABH 20250322.74851 11.546V Ioh.VSOLJ UMABH 20250322.74999 11.583V Ioh.VSOLJ UMABH 20250322.75146 11.564V Ioh.VSOLJ UMABH 20250322.75295 11.568V Ioh.VSOLJ UMABH 20250322.75441 11.551V Ioh.VSOLJ UMABH 20250322.75588 11.558V Ioh.VSOLJ UMABH 20250322.75737 11.595V Ioh.VSOLJ UMABH 20250322.75883 11.607V Ioh.VSOLJ UMABH 20250322.76032 11.573V Ioh.VSOLJ UMABH 20250322.76179 11.558V Ioh.VSOLJ UMABH 20250322.76328 11.594V Ioh.VSOLJ UMABH 20250322.76475 11.575V Ioh.VSOLJ UMABH 20250322.76668 11.592V Ioh.VSOLJ UMABH 20250322.76815 11.604V Ioh.VSOLJ UMABH 20250322.76963 11.591V Ioh.VSOLJ UMABH 20250322.77110 11.593V Ioh.VSOLJ UMABH 20250322.77258 11.609V Ioh.VSOLJ UMABH 20250322.77405 11.616V Ioh.VSOLJ UMABH 20250322.77552 11.593V Ioh.VSOLJ UMABH 20250322.77701 11.611V Ioh.VSOLJ UMABH 20250322.77847 11.603V Ioh.VSOLJ UMABH 20250322.77997 11.622V Ioh.VSOLJ UMABH 20250322.78144 11.609V Ioh.VSOLJ UMABH 20250322.78292 11.600V Ioh.VSOLJ UMABH 20250322.78439 11.624V Ioh.VSOLJ UMABH 20250322.78586 11.601V Ioh.VSOLJ UMABH 20250322.78734 11.581V Ioh.VSOLJ UMABH 20250322.78881 11.592V Ioh.VSOLJ UMABH 20250322.79029 11.598V Ioh.VSOLJ UMABH 20250322.79176 11.582V Ioh.VSOLJ UMABH 20250322.79323 11.575V Ioh.VSOLJ UMABH 20250322.79471 11.595V Ioh.VSOLJ UMABH 20250322.79618 11.575V Ioh.VSOLJ UMABH 20250322.79766 11.545V Ioh.VSOLJ UMABH 20250322.79913 11.559V Ioh.VSOLJ UMABH 20250322.80060 11.583V Ioh.VSOLJ UMABH 20250322.80207 11.561V Ioh.VSOLJ UMABH 20250322.80355 11.573V Ioh.VSOLJ UMABH 20250322.80502 11.570V Ioh.VSOLJ UMABH 20250322.80650 11.542V Ioh.VSOLJ UMABH 20250322.80797 11.596V Ioh.VSOLJ UMABH 20250322.80946 11.567V Ioh.VSOLJ UMABH 20250322.81093 11.578V Ioh.VSOLJ UMABH 20250322.81242 11.569V Ioh.VSOLJ

Comparison: APASS 161.575021 52.301637 V=10.874 B=10.874 (B-V=0.000) Check: APASS 161.378499 52.170658 V=11.59 （B-V=0.681) Observer: H. Itoh (Tokyo, Japan) Instruments:20SC+ATIK383L+ (B,V filter) Temp -12 degree Celsius Exposure: B:70sec,V:45sec Imaging: MaxIm DL Ver.5 binning3*3 Photometry: Muniwin Ver.2.1.36, Standard system VBA Aperture radius B:7.1pixel, V:7.1pixel

- 22/Mar/2025 BH UMa (By H.Itoh) - 10 + *** | ************* | ******** + ****** | ********* *** | ***************** 11 + ********* | ********* | ********** + *************** ****** | ********* * | 12 + +-------+-------+-------+-------+-------+-------+-------+ 13 14 15 16 17 18 19 20 (UT)