Uranus_2030-12-10T02_07_04.5000_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:41 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2030-12-10T02:05:14.850 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : PIC Location : Pic du Midi Latitude (deg) : 42.93656 E. Longitude (deg) : 0.14231 Altitude (km) : 2.890 Gaia source ID : 3415599615757108608 2Mass ID (if available) : 05184680+2311332 ICRS Star Coord at Epoch: 05h 18m 46.82177s +23:11:33.13075s RUWE (>1.4 is poor) : 1.61 K magnitude : 11.607 G magnitude : 14.448 RP magnitude : 13.530 BP magnitude : 15.178 DUPflag : 0 Distance (au) : 18.172 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.40 Sun-Target sep (deg) : 177.08 Sun-Moon sep (deg) : 2.35 B (ring opening deg) : 81.67 PA of pole (deg) : 16.09 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.544 C/A sky separation (km) : 33523.2 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 2030-12-10T01:38:23.457 62.49 -60.34 50918.50 -17.84 lambda I 2030-12-10T01:39:14.087 62.37 -60.22 50026.71 -17.48 delta I 2030-12-10T01:40:54.361 62.12 -59.96 48300.35 -16.94 gamma I 2030-12-10T01:41:34.507 62.02 -59.85 47625.06 -16.70 eta I 2030-12-10T01:42:01.517 61.96 -59.78 47176.12 -16.54 beta I 2030-12-10T01:43:34.793 61.72 -59.54 45661.46 -15.93 alpha I 2030-12-10T01:44:36.926 61.57 -59.38 44685.07 -15.50 4 I 2030-12-10T01:47:00.655 61.21 -59.00 42534.12 -14.39 5 I 2030-12-10T01:47:27.519 61.14 -58.93 42156.07 -14.14 6 I 2030-12-10T01:47:51.540 61.08 -58.87 41813.94 -13.92 No planet occultations 6 E 2030-12-10T02:22:17.469 55.52 -53.16 41796.19 13.90 5 E 2030-12-10T02:22:46.339 55.44 -53.08 42198.48 14.12 4 E 2030-12-10T02:23:13.629 55.36 -53.00 42586.38 14.37 alpha E 2030-12-10T02:25:36.319 54.96 -52.59 44718.99 15.48 beta E 2030-12-10T02:26:34.981 54.79 -52.42 45641.19 15.91 eta E 2030-12-10T02:28:09.627 54.52 -52.15 47176.12 16.52 gamma E 2030-12-10T02:28:37.057 54.44 -52.07 47631.42 16.68 delta E 2030-12-10T02:29:16.877 54.33 -51.95 48300.35 16.91 lambda E 2030-12-10T02:30:57.300 54.04 -51.66 50026.71 17.46 epsilon E 2030-12-10T02:32:21.253 53.80 -51.42 51509.98 17.81