Uranus_2024-10-28T21_11_05.4200_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:16 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2024-10-28T21:13:37.170 Event type : PRgt : Uranus occs: not geocentric or topocentric : 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 : 56824070890660864 2Mass ID (if available) : 03333741+1854596 ICRS Star Coord at Epoch: 03h 33m 37.40000s +18:54:59.50812s RUWE (>1.4 is poor) : 0.95 K magnitude : 14.431 G magnitude : 15.859 RP magnitude : 15.332 BP magnitude : 16.212 DUPflag : 0 Distance (au) : 18.628 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -21.64 Sun-Target sep (deg) : 159.93 Sun-Moon sep (deg) : 120.64 B (ring opening deg) : 66.86 PA of pole (deg) : -84.39 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.518 C/A sky separation (km) : 34025.1 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 2024-10-28T20:47:40.295 31.68 -42.32 51454.91 -17.40 lambda I 2024-10-28T20:49:02.942 31.93 -42.55 50026.71 -17.07 delta I 2024-10-28T20:50:45.713 32.25 -42.83 48300.35 -16.51 gamma I 2024-10-28T20:51:27.117 32.38 -42.95 47621.63 -16.27 eta I 2024-10-28T20:51:54.639 32.46 -43.02 47176.12 -16.10 beta I 2024-10-28T20:53:29.694 32.75 -43.29 45672.75 -15.49 alpha I 2024-10-28T20:54:30.138 32.94 -43.45 44747.70 -15.05 4 I 2024-10-28T20:57:00.629 33.40 -43.87 42562.02 -13.90 5 I 2024-10-28T20:57:18.336 33.45 -43.92 42311.73 -13.72 6 I 2024-10-28T20:57:56.431 33.57 -44.02 41795.09 -13.39 No planet occultations 6 E 2024-10-28T21:31:47.642 39.74 -49.33 41817.42 13.42 5 E 2024-10-28T21:32:18.259 39.83 -49.41 42237.11 13.75 4 E 2024-10-28T21:32:45.379 39.91 -49.48 42610.83 13.94 alpha E 2024-10-28T21:35:09.824 40.35 -49.83 44706.72 15.10 beta E 2024-10-28T21:36:13.235 40.54 -49.99 45678.90 15.54 eta E 2024-10-28T21:37:47.715 40.82 -50.21 47176.12 16.15 gamma E 2024-10-28T21:38:15.583 40.91 -50.28 47628.66 16.32 delta E 2024-10-28T21:38:56.425 41.03 -50.38 48300.35 16.57 lambda E 2024-10-28T21:40:38.856 41.33 -50.63 50026.71 17.13 epsilon E 2024-10-28T21:41:26.750 41.48 -50.74 50853.14 17.46