Uranus_2031-12-13T16_20_24.9500_KAV.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:30:52 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2031-12-13T16:23:01.550 Event type : XRgt : No Uranus occs : 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 : 3404584463454281856 2Mass ID (if available) : 05375333+2329338 ICRS Star Coord at Epoch: 05h 37m 53.34339s +23:29:33.82477s RUWE (>1.4 is poor) : 0.94 K magnitude : 12.780 G magnitude : 16.841 RP magnitude : 15.731 BP magnitude : 18.154 DUPflag : 0 Distance (au) : 18.105 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.38 Sun-Target sep (deg) : 176.07 Sun-Moon sep (deg) : 165.91 B (ring opening deg) : 79.29 PA of pole (deg) : 40.34 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.070 C/A sky separation (km) : 40312.0 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 2031-12-13T16:01:28.496 47.27 -51.21 51555.29 -14.65 lambda I 2031-12-13T16:03:15.605 47.68 -51.61 50026.71 -13.88 delta I 2031-12-13T16:05:24.688 48.17 -52.10 48300.35 -12.85 gamma I 2031-12-13T16:06:18.374 48.37 -52.30 47622.69 -12.39 eta I 2031-12-13T16:06:54.889 48.51 -52.44 47176.12 -12.07 beta I 2031-12-13T16:09:05.967 49.01 -52.94 45674.06 -10.82 alpha I 2031-12-13T16:10:34.690 49.34 -53.27 44751.87 -9.91 4 I 2031-12-13T16:14:57.183 50.34 -54.26 42532.74 -6.89 5 I 2031-12-13T16:15:52.590 50.55 -54.47 42176.16 -6.25 6 I 2031-12-13T16:16:44.373 50.74 -54.66 41861.64 -5.58 No planet occultations 6 E 2031-12-13T16:30:20.436 53.82 -57.71 41874.79 5.58 5 E 2031-12-13T16:31:16.190 54.03 -57.92 42211.79 6.26 4 E 2031-12-13T16:32:03.941 54.21 -58.10 42525.95 6.90 alpha E 2031-12-13T16:36:25.701 55.19 -59.07 44735.71 9.93 beta E 2031-12-13T16:37:54.355 55.52 -59.40 45656.31 10.84 eta E 2031-12-13T16:40:06.897 56.02 -59.88 47176.12 12.09 gamma E 2031-12-13T16:40:43.222 56.15 -60.02 47621.14 12.41 delta E 2031-12-13T16:41:36.931 56.35 -60.22 48300.35 12.88 lambda E 2031-12-13T16:43:45.750 56.83 -60.69 50026.71 13.91 epsilon E 2031-12-13T16:45:11.551 57.15 -61.01 51247.44 14.69