Uranus_2028-09-28T16_03_35.1800_KAV.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:30:26 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2028-09-28T16:24:50.590 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : KAV Location : Kavalur Observatory Latitude (deg) : 12.57556 E. Longitude (deg) : 78.83167 Altitude (km) : 0.722 Gaia source ID : 3412875816215720320 2Mass ID (if available) : 04494250+2224544 ICRS Star Coord at Epoch: 04h 49m 42.50155s +22:24:54.24975s RUWE (>1.4 is poor) : 0.99 K magnitude : 14.428 G magnitude : 16.692 RP magnitude : 15.943 BP magnitude : 17.320 DUPflag : 0 Distance (au) : 18.911 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -4.77 Sun-Target sep (deg) : 111.86 Sun-Moon sep (deg) : 123.12 B (ring opening deg) : 81.41 PA of pole (deg) : -33.39 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.342 C/A sky separation (km) : 4687.7 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 2028-09-28T13:17:53.350 -42.19x -10.95 50819.18 -4.32 lambda I 2028-09-28T13:20:56.760 -41.67x -11.69 50026.71 -4.32 delta I 2028-09-28T13:27:35.778 -40.53x -13.32 48300.35 -4.33 gamma I 2028-09-28T13:30:12.600 -40.07x -13.95 47620.98 -4.33 eta I 2028-09-28T13:31:55.227 -39.77x -14.37 47176.12 -4.34 beta I 2028-09-28T13:37:46.644 -38.73x -15.80 45650.86 -4.34 alpha I 2028-09-28T13:41:23.051 -38.08x -16.68 44711.30 -4.35 4 I 2028-09-28T13:49:35.442 -36.57x -18.69 42566.43 -4.36 5 I 2028-09-28T13:50:58.596 -36.31x -19.02 42208.53 -4.36 6 I 2028-09-28T13:52:29.083 -36.03x -19.39 41807.41 -4.36 Uranus I 2028-09-28T14:54:27.235 -23.71x -34.49 25319.17 5.49 5.75 Uranus E 2028-09-28T17:52:04.202 15.70 -75.36 25497.39 -2.76 -2.90 6 E 2028-09-28T18:47:24.808 28.47 -79.50 41859.39 4.99 5 E 2028-09-28T18:48:40.969 28.76 -79.41 42243.60 5.00 4 E 2028-09-28T18:49:46.050 29.01 -79.32 42565.84 5.00 alpha E 2028-09-28T18:56:55.598 30.67 -78.59 44718.57 5.02 beta E 2028-09-28T19:00:06.149 31.41 -78.20 45674.74 5.03 eta E 2028-09-28T19:05:04.518 32.56 -77.51 47176.12 5.04 gamma E 2028-09-28T19:06:34.896 32.91 -77.29 47631.55 5.04 delta E 2028-09-28T19:08:47.499 33.42 -76.94 48300.35 5.05 lambda E 2028-09-28T19:14:29.149 34.74 -76.00 50026.71 5.06 epsilon E 2028-09-28T19:19:23.042 35.87 -75.13 51515.38 5.07