Uranus_2023-07-05T06_12_26.0700_RIO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:32:18 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2023-07-05T06:08:22.080 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : RIO Location : Rio de Janeiro Latitude (deg) : -22.89506 E. Longitude (deg) : 316.77708 Altitude (km) : 0.033 Gaia source ID : 55705214728775296 2Mass ID (if available) : 03165330+1751029 ICRS Star Coord at Epoch: 03h 16m 53.31537s +17:51:03.10932s RUWE (>1.4 is poor) : 1.03 K magnitude : 13.895 G magnitude : 16.799 RP magnitude : 15.912 BP magnitude : 17.618 DUPflag : 0 Distance (au) : 20.264 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 25.04 Sun-Target sep (deg) : 51.12 Sun-Moon sep (deg) : 104.16 B (ring opening deg) : 62.96 PA of pole (deg) : -88.51 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.624 C/A sky separation (km) : 23869.6 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 2023-07-05T05:40:25.818 -2.18x -52.56 51167.60 -24.69 lambda I 2023-07-05T05:41:12.372 -2.01x -52.38 50026.71 -24.42 delta I 2023-07-05T05:42:23.446 -1.75x -52.11 48300.35 -24.15 gamma I 2023-07-05T05:42:51.368 -1.65x -52.01 47627.61 -24.04 eta I 2023-07-05T05:43:10.183 -1.58x -51.94 47176.12 -23.96 beta I 2023-07-05T05:44:13.295 -1.35x -51.70 45671.85 -23.66 alpha I 2023-07-05T05:44:53.868 -1.21x -51.54 44712.74 -23.48 4 I 2023-07-05T05:46:28.126 -0.86x -51.18 42528.46 -22.96 5 I 2023-07-05T05:46:38.127 -0.83x -51.15 42290.83 -22.87 6 I 2023-07-05T05:46:59.604 -0.75x -51.07 41799.75 -22.76 Uranus I 2023-07-05T06:02:16.757 2.57x -47.59 25556.52 -1.88 -1.97 Uranus E 2023-07-05T06:14:08.515 5.13 -44.89 25390.21 15.77 16.48 6 E 2023-07-05T06:27:57.556 8.08 -41.76 41868.75 22.69 5 E 2023-07-05T06:28:10.477 8.12 -41.71 42161.53 22.79 4 E 2023-07-05T06:28:29.692 8.19 -41.64 42600.59 22.88 alpha E 2023-07-05T06:30:03.218 8.52 -41.28 44751.25 23.39 beta E 2023-07-05T06:30:40.992 8.65 -41.14 45641.16 23.57 eta E 2023-07-05T06:31:45.707 8.88 -40.90 47176.12 23.86 gamma E 2023-07-05T06:32:04.704 8.95 -40.83 47630.09 23.94 delta E 2023-07-05T06:32:32.639 9.05 -40.72 48300.35 24.05 lambda E 2023-07-05T06:33:44.021 9.30 -40.45 50026.71 24.32 epsilon E 2023-07-05T06:34:43.207 9.51 -40.23 51471.91 24.58