V2051 Oph outburst and eclipse ephemeris The eclipsing SU UMa-type dwarf nova V2051 Oph is undergoing an outburst (likely a normal outburst; cf vsnet-alert 4632,4633). YYYYMMDD(UT) mag observer 20000430.510 <138 (P. Williams) 20000504.698 <139 (H. Itoh) 20000507.481 <145 (R. Stubbings) 20000509.524 140 (R. Stubbings) 20000509.549 139 (R. Stubbings) Eclipse ephemeris: YYYYMMDD hh:mm:ss (UT, geocentric) ------------------------------------ 20000508 01:07:56 20000508 02:37:49 20000508 04:07:43 20000508 05:37:36 20000508 07:07:30 20000508 08:37:23 20000508 10:07:17 20000508 11:37:10 20000508 13:07:04 20000508 14:36:57 20000508 16:06:51 20000508 17:36:44 20000508 19:06:38 20000508 20:36:31 20000508 22:06:25 20000508 23:36:18 20000509 01:06:12 20000509 02:36:05 20000509 04:05:59 20000509 05:35:52 20000509 07:05:46 20000509 08:35:39 20000509 10:05:33 20000509 11:35:26 20000509 13:05:20 20000509 14:35:13 20000509 16:05:07 20000509 17:35:00 20000509 19:04:54 20000509 20:34:47 20000509 22:04:41 20000509 23:34:34 20000510 01:04:28 20000510 02:34:21 20000510 04:04:15 20000510 05:34:08 20000510 07:04:02 20000510 08:33:55 20000510 10:03:49 20000510 11:33:42 20000510 13:03:36 20000510 14:33:30 20000510 16:03:23 20000510 17:33:17 20000510 19:03:10 20000510 20:33:04 20000510 22:02:57 20000510 23:32:51 20000511 01:02:44 20000511 02:32:38 20000511 04:02:31 20000511 05:32:25 20000511 07:02:18 20000511 08:32:12 20000511 10:02:05 20000511 11:31:59 20000511 13:01:52 20000511 14:31:46 20000511 16:01:39 20000511 17:31:33 20000511 19:01:26 20000511 20:31:20 20000511 22:01:13 20000511 23:31:07 20000512 01:01:01 20000512 02:30:54 20000512 04:00:48 20000512 05:30:41 20000512 07:00:35 20000512 08:30:28 20000512 10:00:22 20000512 11:30:15 20000512 13:00:09 20000512 14:30:02 20000512 15:59:56 20000512 17:29:49 20000512 18:59:43 20000512 20:29:36 20000512 21:59:30 20000512 23:29:24 20000513 00:59:17 20000513 02:29:11 20000513 03:59:04 20000513 05:28:58 20000513 06:58:51 20000513 08:28:45 20000513 09:58:38 20000513 11:28:32 20000513 12:58:25 20000513 14:28:19 20000513 15:58:12 20000513 17:28:06 20000513 18:58:00 20000513 20:27:53 20000513 21:57:47 20000513 23:27:40