Uranus_2036-04-25T11_05_11.5600_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:38:10 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2036-04-25T11:10:09.730 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 : 3379588956382420224 2Mass ID (if available) : 06482748+2320582 ICRS Star Coord at Epoch: 06h 48m 27.51165s +23:20:58.22862s RUWE (>1.4 is poor) : 3.45 K magnitude : 11.498 G magnitude : 12.737 RP magnitude : 12.289 BP magnitude : 13.021 DUPflag : 0 Distance (au) : 19.197 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 18.65 Sun-Target sep (deg) : 65.79 Sun-Moon sep (deg) : 77.85 B (ring opening deg) : 65.24 PA of pole (deg) : 75.21 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.409 C/A sky separation (km) : 19614.1 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 2036-04-25T10:30:16.547 12.25 -38.56 50947.03 -18.56 lambda I 2036-04-25T10:31:06.369 12.11 -38.74 50026.71 -18.44 delta I 2036-04-25T10:32:40.288 11.84 -39.07 48300.35 -18.32 gamma I 2036-04-25T10:33:17.366 11.73 -39.20 47622.08 -18.27 eta I 2036-04-25T10:33:41.804 11.66 -39.29 47176.12 -18.23 beta I 2036-04-25T10:35:05.978 11.42 -39.58 45645.80 -18.10 alpha I 2036-04-25T10:35:55.375 11.28 -39.76 44751.06 -18.01 4 I 2036-04-25T10:37:56.032 10.93 -40.18 42600.04 -17.80 5 I 2036-04-25T10:38:19.232 10.86 -40.27 42195.29 -17.73 6 I 2036-04-25T10:38:39.840 10.80 -40.34 41826.28 -17.71 Uranus I 2036-04-25T10:55:28.604 7.83 -43.88 25504.62 7.98 8.35 Uranus E 2036-04-25T11:24:23.566 2.53x -49.88 25200.08 -21.10 -22.00 6 E 2036-04-25T11:39:31.117 -0.33x -52.95 41877.56 17.83 5 E 2036-04-25T11:39:49.869 -0.39x -53.01 42199.08 17.85 4 E 2036-04-25T11:40:11.210 -0.46x -53.08 42583.76 17.92 alpha E 2036-04-25T11:42:08.911 -0.83x -53.48 44691.20 18.14 beta E 2036-04-25T11:43:03.253 -1.00x -53.66 45680.84 18.23 eta E 2036-04-25T11:44:24.874 -1.26x -53.93 47176.12 18.37 gamma E 2036-04-25T11:44:49.642 -1.34x -54.01 47631.48 18.40 delta E 2036-04-25T11:45:25.930 -1.46x -54.13 48300.35 18.46 lambda E 2036-04-25T11:46:59.121 -1.76x -54.44 50026.71 18.59 epsilon E 2036-04-25T11:48:20.376 -2.02x -54.71 51541.41 18.71