Uranus_2024-11-12T18_00_22.2400_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:36:39 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2024-11-12T17:57:51.890 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : AAT Location : Siding Spring (AAT) Latitude (deg) : -31.27703 E. Longitude (deg) : 149.06608 Altitude (km) : 1.164 Gaia source ID : 56716009513720320 2Mass ID (if available) : 03310965+1846263 ICRS Star Coord at Epoch: 03h 31m 09.65189s +18:46:26.75527s RUWE (>1.4 is poor) : 5.96 K magnitude : 11.168 G magnitude : 12.755 RP magnitude : 12.212 BP magnitude : 13.129 DUPflag : 0 Distance (au) : 18.575 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.34 Sun-Target sep (deg) : 175.43 Sun-Moon sep (deg) : 48.92 B (ring opening deg) : 66.29 PA of pole (deg) : -85.04 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.674 C/A sky separation (km) : 9081.4 NAIF SPICE kernels : RAJobs_U111+rgf15.spk URKALLv1.spk ura111.bsp IAU_URANUS_for_RINGFIT.tpc vgr2.ura111.bsp ura161.bsp vgr2.ura161.bsp peph.ura160.bsp earthstns_itrf93_040916.bsp earth_720101_070426.bpc earth_200101_990628_predict.bpc pg3f0000r.bsp pg490000r.bsp naif0012.tls earth_flat_IAU.spk b: ring blocked by planet x: target alt < 5.0 deg or sun > -5.0 deg Ring I/E UTC b? alt alt-sun radius r-dot lat-geo lat-geodetic --------------------------------------------------------------------------------------------------- epsilon I 2024-11-12T17:24:29.596 21.13 -18.54 51493.44 -25.13 lambda I 2024-11-12T17:25:27.943 20.97 -18.37 50026.71 -25.12 delta I 2024-11-12T17:26:36.700 20.78 -18.17 48300.35 -25.09 gamma I 2024-11-12T17:27:03.696 20.71 -18.09 47623.19 -25.08 eta I 2024-11-12T17:27:21.527 20.66 -18.04 47176.12 -25.07 beta I 2024-11-12T17:28:22.616 20.49 -17.86 45644.59 -25.03 alpha I 2024-11-12T17:28:58.911 20.39 -17.76 44733.30 -25.00 4 I 2024-11-12T17:30:26.990 20.14 -17.50 42530.80 -24.95 5 I 2024-11-12T17:30:38.651 20.11 -17.46 42235.20 -24.92 6 I 2024-11-12T17:30:53.634 20.07 -17.42 41856.23 -24.92 Uranus I 2024-11-12T17:41:11.807 18.31 -15.58 25266.76 17.97 18.77 Uranus E 2024-11-12T18:14:23.920 12.40 -9.44 25069.49 -23.68 -24.67 6 E 2024-11-12T18:24:13.364 10.59 -7.57 41836.15 24.84 5 E 2024-11-12T18:24:28.028 10.54 -7.52 42200.81 24.84 4 E 2024-11-12T18:24:44.458 10.49 -7.47 42616.54 24.87 alpha E 2024-11-12T18:26:07.611 10.23 -7.20 44692.76 24.92 beta E 2024-11-12T18:26:46.783 10.11 -7.08 45671.92 24.94 eta E 2024-11-12T18:27:46.969 9.92 -6.88 47176.12 24.98 gamma E 2024-11-12T18:28:05.166 9.87 -6.83 47630.75 24.99 delta E 2024-11-12T18:28:31.956 9.78 -6.74 48300.35 25.00 lambda E 2024-11-12T18:29:40.965 9.57 -6.52 50026.71 25.03 epsilon E 2024-11-12T18:30:09.902 9.48 -6.42 50751.21 25.04