Uranus_2045-10-15T18_46_33.4600_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:38:38 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2045-10-15T18:44:31.480 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : AAT Location : Siding Spring (AAT) Latitude (deg) : -31.27703 E. Longitude (deg) : 149.06608 Altitude (km) : 1.164 Gaia source ID : 3880798445686135552 2Mass ID (if available) : 10083792+1212458 ICRS Star Coord at Epoch: 10h 08m 38.03044s +12:12:44.44679s RUWE (>1.4 is poor) : 1.16 K magnitude : 14.607 G magnitude : 18.167 RP magnitude : 17.006 BP magnitude : 19.548 DUPflag : 0 Distance (au) : 18.937 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 24.93 Sun-Target sep (deg) : 52.39 Sun-Moon sep (deg) : 119.89 B (ring opening deg) : 17.57 PA of pole (deg) : 102.26 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.378 C/A sky separation (km) : 18925.5 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 2045-10-15T18:36:25.716 b 18.25 -10.64 50777.85 -75.39 lambda I 2045-10-15T18:36:35.705 b 18.28 -10.61 50026.71 -75.10 delta I 2045-10-15T18:36:58.761 b 18.35 -10.53 48300.35 -74.64 gamma I 2045-10-15T18:37:07.852 b 18.38 -10.50 47622.71 -74.44 eta I 2045-10-15T18:37:13.857 b 18.40 -10.48 47176.12 -74.30 beta I 2045-10-15T18:37:34.187 b 18.46 -10.41 45680.13 -73.83 alpha I 2045-10-15T18:37:46.566 b 18.50 -10.37 44745.04 -73.43 4 I 2045-10-15T18:38:17.300 b 18.60 -10.26 42565.94 -72.71 5 I 2045-10-15T18:38:20.724 b 18.61 -10.25 42154.85 -72.23 6 I 2045-10-15T18:38:24.281 b 18.62 -10.24 41879.74 -72.10 Uranus I 2045-10-15T18:32:58.559 17.59 -11.35 25528.18 46.68 47.99 Uranus E 2045-10-15T18:56:05.754 21.95 -6.59 25541.94 -32.76 -33.97 6 E 2045-10-15T18:53:42.968 b 21.51 -7.08 41812.88 72.01 5 E 2045-10-15T18:53:49.625 b 21.53 -7.06 42283.91 72.14 4 E 2045-10-15T18:53:50.967 b 21.53 -7.06 42538.27 72.62 alpha E 2045-10-15T18:54:21.701 b 21.63 -6.95 44685.36 73.33 beta E 2045-10-15T18:54:34.145 b 21.67 -6.91 45643.83 73.74 eta E 2045-10-15T18:54:55.009 b 21.73 -6.84 47176.11 74.21 gamma E 2045-10-15T18:55:01.063 b 21.75 -6.81 47625.78 74.34 delta E 2045-10-15T18:55:10.125 b 21.78 -6.78 48300.35 74.54 lambda E 2045-10-15T18:55:33.213 b 21.85 -6.70 50026.71 75.00 epsilon E 2045-10-15T18:55:53.217 b 21.91 -6.63 51530.63 75.28