Uranus_2025-12-04T16_46_22.2700_KAV.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:30:17 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2025-12-04T16:47:26.340 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 : 63053487160344320 2Mass ID (if available) : 03452211+1937501 ICRS Star Coord at Epoch: 03h 45m 22.11691s +19:37:50.23727s RUWE (>1.4 is poor) : 1.06 K magnitude : 14.737 G magnitude : 18.615 RP magnitude : 17.381 BP magnitude : 20.334 DUPflag : 0 Distance (au) : 18.537 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.56 Sun-Target sep (deg) : 166.10 Sun-Moon sep (deg) : 11.72 B (ring opening deg) : 69.52 PA of pole (deg) : -80.76 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.115 C/A sky separation (km) : 1542.4 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 2025-12-04T16:12:39.048 68.60 -54.74 50749.99 -24.30 lambda I 2025-12-04T16:13:08.816 68.71 -54.85 50026.71 -24.30 delta I 2025-12-04T16:14:19.869 68.98 -55.12 48300.35 -24.30 gamma I 2025-12-04T16:14:47.831 69.09 -55.23 47620.96 -24.30 eta I 2025-12-04T16:15:06.140 69.15 -55.30 47176.12 -24.30 beta I 2025-12-04T16:16:09.224 69.39 -55.53 45642.40 -24.30 alpha I 2025-12-04T16:16:48.839 69.54 -55.68 44684.62 -24.30 4 I 2025-12-04T16:18:16.740 69.87 -56.02 42547.71 -24.29 5 I 2025-12-04T16:18:26.629 69.91 -56.05 42302.60 -24.29 6 I 2025-12-04T16:18:45.130 69.98 -56.12 41840.36 -24.28 Uranus I 2025-12-04T16:29:14.763 72.31 -58.50 25134.13 18.51 19.32 Uranus E 2025-12-04T17:05:35.700 79.65 -66.54 25092.49 -19.45 -20.30 6 E 2025-12-04T17:16:00.817 81.27 -68.76 41837.10 24.31 5 E 2025-12-04T17:16:13.783 81.30 -68.81 42164.49 24.32 4 E 2025-12-04T17:16:31.135 81.34 -68.87 42591.92 24.32 alpha E 2025-12-04T17:17:59.870 81.53 -69.18 44752.32 24.33 beta E 2025-12-04T17:18:38.222 81.61 -69.31 45680.32 24.32 eta E 2025-12-04T17:19:39.673 81.73 -69.53 47176.12 24.33 gamma E 2025-12-04T17:19:58.396 81.77 -69.59 47631.58 24.33 delta E 2025-12-04T17:20:25.887 81.82 -69.69 48300.35 24.33 lambda E 2025-12-04T17:21:36.849 81.95 -69.93 50026.71 24.33 epsilon E 2025-12-04T17:22:39.553 82.06 -70.15 51552.26 24.33