Uranus_2033-11-18T14_27_24.6400_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:37:40 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2033-11-18T14:29:54.660 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 : 3377578469309976704 2Mass ID (if available) : 06215408+2336271 ICRS Star Coord at Epoch: 06h 21m 54.10118s +23:36:26.85923s RUWE (>1.4 is poor) : 0.95 K magnitude : 14.659 G magnitude : 17.230 RP magnitude : 16.393 BP magnitude : 17.972 DUPflag : 0 Distance (au) : 18.181 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -16.79 Sun-Target sep (deg) : 141.07 Sun-Moon sep (deg) : 103.50 B (ring opening deg) : 70.93 PA of pole (deg) : 67.05 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.490 C/A sky separation (km) : 19650.9 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 2033-11-18T13:47:13.030 22.00 -39.52 50809.40 -16.48 lambda I 2033-11-18T13:48:00.676 22.11 -39.52 50026.71 -16.40 delta I 2033-11-18T13:49:46.262 22.36 -39.52 48300.35 -16.29 gamma I 2033-11-18T13:50:27.779 22.46 -39.52 47624.83 -16.25 eta I 2033-11-18T13:50:55.424 22.53 -39.52 47176.12 -16.22 beta I 2033-11-18T13:52:27.871 22.74 -39.51 45681.12 -16.10 alpha I 2033-11-18T13:53:27.544 22.88 -39.51 44728.00 -16.02 4 I 2033-11-18T13:55:44.375 23.20 -39.49 42538.32 -15.81 5 I 2033-11-18T13:56:04.892 23.24 -39.49 42223.24 -15.79 6 I 2033-11-18T13:56:27.843 23.30 -39.49 41866.57 -15.73 Uranus I 2033-11-18T14:14:39.450 25.69 -39.14 25130.59 -17.15 -17.92 Uranus E 2033-11-18T14:45:45.772 29.29 -37.70 25528.60 4.45 4.66 6 E 2033-11-18T15:04:51.585 31.13 -36.32 41795.41 15.81 5 E 2033-11-18T15:05:24.017 31.18 -36.28 42307.24 15.87 4 E 2033-11-18T15:05:39.849 31.20 -36.25 42564.21 15.88 alpha E 2033-11-18T15:07:52.379 31.40 -36.07 44686.90 16.09 beta E 2033-11-18T15:08:52.055 31.48 -35.99 45647.02 16.18 eta E 2033-11-18T15:10:26.159 31.61 -35.85 47176.12 16.30 gamma E 2033-11-18T15:10:54.041 31.65 -35.81 47631.07 16.33 delta E 2033-11-18T15:11:34.955 31.71 -35.75 48300.35 16.38 lambda E 2033-11-18T15:13:19.964 31.85 -35.59 50026.71 16.50 epsilon E 2033-11-18T15:14:51.810 31.98 -35.46 51546.07 16.58