[vsnet-ecl 10688] V2383 Oph observations by K.Nagai (4/May/2025)

object YYMMDD(UT) mag code OPHV2383 20250504.60689 10.387V Nga.VSOLJ OPHV2383 20250504.60807 10.433V Nga.VSOLJ OPHV2383 20250504.61138 10.395V Nga.VSOLJ OPHV2383 20250504.61256 10.401V Nga.VSOLJ OPHV2383 20250504.61373 10.410V Nga.VSOLJ OPHV2383 20250504.61491 10.428V Nga.VSOLJ OPHV2383 20250504.61822 10.468V Nga.VSOLJ OPHV2383 20250504.61940 10.431V Nga.VSOLJ OPHV2383 20250504.62057 10.458V Nga.VSOLJ OPHV2383 20250504.62175 10.448V Nga.VSOLJ OPHV2383 20250504.62506 10.491V Nga.VSOLJ OPHV2383 20250504.62624 10.459V Nga.VSOLJ OPHV2383 20250504.62741 10.501V Nga.VSOLJ OPHV2383 20250504.62859 10.495V Nga.VSOLJ OPHV2383 20250504.63190 10.538V Nga.VSOLJ OPHV2383 20250504.63308 10.514V Nga.VSOLJ OPHV2383 20250504.63425 10.518V Nga.VSOLJ OPHV2383 20250504.63543 10.553V Nga.VSOLJ OPHV2383 20250504.63874 10.572V Nga.VSOLJ OPHV2383 20250504.63992 10.536V Nga.VSOLJ OPHV2383 20250504.64109 10.572V Nga.VSOLJ OPHV2383 20250504.64558 10.537V Nga.VSOLJ OPHV2383 20250504.64676 10.536V Nga.VSOLJ OPHV2383 20250504.64793 10.531V Nga.VSOLJ OPHV2383 20250504.64911 10.547V Nga.VSOLJ OPHV2383 20250504.65242 10.522V Nga.VSOLJ OPHV2383 20250504.65360 10.546V Nga.VSOLJ OPHV2383 20250504.65477 10.539V Nga.VSOLJ OPHV2383 20250504.65595 10.505V Nga.VSOLJ OPHV2383 20250504.65926 10.533V Nga.VSOLJ OPHV2383 20250504.66043 10.479V Nga.VSOLJ OPHV2383 20250504.66161 10.476V Nga.VSOLJ OPHV2383 20250504.66279 10.463V Nga.VSOLJ OPHV2383 20250504.66610 10.444V Nga.VSOLJ OPHV2383 20250504.66727 10.419V Nga.VSOLJ OPHV2383 20250504.66845 10.422V Nga.VSOLJ OPHV2383 20250504.66963 10.406V Nga.VSOLJ OPHV2383 20250504.67294 10.391V Nga.VSOLJ OPHV2383 20250504.67412 10.412V Nga.VSOLJ OPHV2383 20250504.67529 10.386V Nga.VSOLJ OPHV2383 20250504.67978 10.367V Nga.VSOLJ OPHV2383 20250504.68096 10.376V Nga.VSOLJ OPHV2383 20250504.68213 10.369V Nga.VSOLJ OPHV2383 20250504.68662 10.361V Nga.VSOLJ OPHV2383 20250504.68780 10.374V Nga.VSOLJ OPHV2383 20250504.68897 10.365V Nga.VSOLJ OPHV2383 20250504.69015 10.364V Nga.VSOLJ OPHV2383 20250504.69346 10.379V Nga.VSOLJ OPHV2383 20250504.69581 10.373V Nga.VSOLJ OPHV2383 20250504.70265 10.348V Nga.VSOLJ OPHV2383 20250504.70714 10.361V Nga.VSOLJ OPHV2383 20250504.70832 10.357V Nga.VSOLJ OPHV2383 20250504.70949 10.366V Nga.VSOLJ OPHV2383 20250504.71067 10.359V Nga.VSOLJ OPHV2383 20250504.71398 10.348V Nga.VSOLJ OPHV2383 20250504.71515 10.370V Nga.VSOLJ OPHV2383 20250504.71633 10.358V Nga.VSOLJ OPHV2383 20250504.72082 10.372V Nga.VSOLJ OPHV2383 20250504.72200 10.336V Nga.VSOLJ OPHV2383 20250504.72318 10.353V Nga.VSOLJ OPHV2383 20250504.72435 10.351V Nga.VSOLJ OPHV2383 20250504.72884 10.346V Nga.VSOLJ OPHV2383 20250504.73002 10.358V Nga.VSOLJ OPHV2383 20250504.60745 9.280Ic Nga.VSOLJ OPHV2383 20250504.60863 9.299Ic Nga.VSOLJ OPHV2383 20250504.61194 9.288Ic Nga.VSOLJ OPHV2383 20250504.61313 9.321Ic Nga.VSOLJ OPHV2383 20250504.61429 9.333Ic Nga.VSOLJ OPHV2383 20250504.61547 9.322Ic Nga.VSOLJ OPHV2383 20250504.61878 9.375Ic Nga.VSOLJ OPHV2383 20250504.61995 9.369Ic Nga.VSOLJ OPHV2383 20250504.62113 9.367Ic Nga.VSOLJ OPHV2383 20250504.62230 9.393Ic Nga.VSOLJ OPHV2383 20250504.62562 9.440Ic Nga.VSOLJ OPHV2383 20250504.62679 9.418Ic Nga.VSOLJ OPHV2383 20250504.62797 9.455Ic Nga.VSOLJ OPHV2383 20250504.62916 9.460Ic Nga.VSOLJ OPHV2383 20250504.63247 9.497Ic Nga.VSOLJ OPHV2383 20250504.63363 9.476Ic Nga.VSOLJ OPHV2383 20250504.63481 9.532Ic Nga.VSOLJ OPHV2383 20250504.63600 9.526Ic Nga.VSOLJ OPHV2383 20250504.63931 9.536Ic Nga.VSOLJ OPHV2383 20250504.64047 9.563Ic Nga.VSOLJ OPHV2383 20250504.64166 9.557Ic Nga.VSOLJ OPHV2383 20250504.64284 9.547Ic Nga.VSOLJ OPHV2383 20250504.64615 9.550Ic Nga.VSOLJ OPHV2383 20250504.64731 9.531Ic Nga.VSOLJ OPHV2383 20250504.64850 9.510Ic Nga.VSOLJ OPHV2383 20250504.64966 9.513Ic Nga.VSOLJ OPHV2383 20250504.65299 9.481Ic Nga.VSOLJ OPHV2383 20250504.65416 9.468Ic Nga.VSOLJ OPHV2383 20250504.65534 9.459Ic Nga.VSOLJ OPHV2383 20250504.65650 9.466Ic Nga.VSOLJ OPHV2383 20250504.65983 9.395Ic Nga.VSOLJ OPHV2383 20250504.66100 9.418Ic Nga.VSOLJ OPHV2383 20250504.66218 9.411Ic Nga.VSOLJ OPHV2383 20250504.66334 9.383Ic Nga.VSOLJ OPHV2383 20250504.66667 9.362Ic Nga.VSOLJ OPHV2383 20250504.66784 9.345Ic Nga.VSOLJ OPHV2383 20250504.67019 9.309Ic Nga.VSOLJ OPHV2383 20250504.67351 9.291Ic Nga.VSOLJ OPHV2383 20250504.67468 9.293Ic Nga.VSOLJ OPHV2383 20250504.67586 9.283Ic Nga.VSOLJ OPHV2383 20250504.67703 9.276Ic Nga.VSOLJ OPHV2383 20250504.68035 9.276Ic Nga.VSOLJ OPHV2383 20250504.68152 9.280Ic Nga.VSOLJ OPHV2383 20250504.68270 9.282Ic Nga.VSOLJ OPHV2383 20250504.68387 9.273Ic Nga.VSOLJ OPHV2383 20250504.68719 9.276Ic Nga.VSOLJ OPHV2383 20250504.68836 9.263Ic Nga.VSOLJ OPHV2383 20250504.68954 9.253Ic Nga.VSOLJ OPHV2383 20250504.69071 9.284Ic Nga.VSOLJ OPHV2383 20250504.69403 9.267Ic Nga.VSOLJ OPHV2383 20250504.69520 9.258Ic Nga.VSOLJ OPHV2383 20250504.69638 9.270Ic Nga.VSOLJ OPHV2383 20250504.69755 9.269Ic Nga.VSOLJ OPHV2383 20250504.70087 9.262Ic Nga.VSOLJ OPHV2383 20250504.70204 9.255Ic Nga.VSOLJ OPHV2383 20250504.70322 9.248Ic Nga.VSOLJ OPHV2383 20250504.70439 9.256Ic Nga.VSOLJ OPHV2383 20250504.70771 9.258Ic Nga.VSOLJ OPHV2383 20250504.70888 9.266Ic Nga.VSOLJ OPHV2383 20250504.71006 9.262Ic Nga.VSOLJ OPHV2383 20250504.71123 9.268Ic Nga.VSOLJ OPHV2383 20250504.71455 9.264Ic Nga.VSOLJ OPHV2383 20250504.71572 9.255Ic Nga.VSOLJ OPHV2383 20250504.71690 9.244Ic Nga.VSOLJ OPHV2383 20250504.71808 9.244Ic Nga.VSOLJ OPHV2383 20250504.72257 9.260Ic Nga.VSOLJ OPHV2383 20250504.72375 9.248Ic Nga.VSOLJ OPHV2383 20250504.72492 9.245Ic Nga.VSOLJ OPHV2383 20250504.72823 9.249Ic Nga.VSOLJ OPHV2383 20250504.72941 9.252Ic Nga.VSOLJ --------------------------------------------------------------------- observer: K.Nagai (Kanagawa,Japan) Instruments: 15L(F4) ATIK-428EX(ICX674), -10deg, 2x2, V 30 Ic 60sec comp. star TYC2-5660.203.1 9.60V 9.07I check star TYC2-5660.214.1 AIP4Win v.2.4.1, Aperture 6radius error 0.008(V) 0.006(Ic) ------------------------------------------------------------

minII OPHV2383 2460800.1467 0.0006 Hel Nga.VSOLJ n=63 V minII OPHV2383 2460800.1466 0.0003 Hel Nga.VSOLJ n=70 Ic

V2383 Oph JD(hel)=2460800.1467 C=2460800.1416 E=16526.5 O-C=+0.0052 V V2383 Oph JD(hel)=2460800.1466 C=2460800.1416 E=16526.5 O-C=+0.0051 Ic

min=2452500.4688+0.5022039xE (GCVS5.1 24-Nov-2024)

- 04/May/2025 V2383 Oph (By K.Nagai) - 09 + | * * * * | * **** ******************* * * + ************* | | 10 + | | *** ***** **** * ****** * + * ********* ******** | | 11 + +-------------+-------------+-------------+-------------+ 14 15 16 17 18 (UT)

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