Uranus_2024-03-05T11_09_31.4800_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:36:38 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2024-03-05T11:12:58.380 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 : 34607957413769216 2Mass ID (if available) : 03080209+1718021 ICRS Star Coord at Epoch: 03h 08m 02.10372s +17:18:02.14502s RUWE (>1.4 is poor) : 0.95 K magnitude : 12.789 G magnitude : 14.868 RP magnitude : 14.205 BP magnitude : 15.378 DUPflag : 0 Distance (au) : 20.012 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 19.25 Sun-Target sep (deg) : 64.34 Sun-Moon sep (deg) : 131.28 B (ring opening deg) : 60.86 PA of pole (deg) : -90.25 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.596 C/A sky separation (km) : 8653.5 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 2024-03-05T10:33:54.356 11.86 -25.66 50875.85 -21.29 lambda I 2024-03-05T10:34:34.284 11.73 -25.79 50026.71 -21.26 delta I 2024-03-05T10:35:55.523 11.48 -26.05 48300.35 -21.24 gamma I 2024-03-05T10:36:27.046 11.38 -26.15 47630.98 -21.23 eta I 2024-03-05T10:36:48.475 11.31 -26.22 47176.12 -21.22 beta I 2024-03-05T10:38:00.933 11.08 -26.45 45641.20 -21.20 alpha I 2024-03-05T10:38:43.696 10.95 -26.59 44739.05 -21.18 4 I 2024-03-05T10:40:25.385 10.63 -26.92 42570.23 -21.13 5 I 2024-03-05T10:40:38.067 10.59 -26.96 42292.31 -21.13 6 I 2024-03-05T10:41:01.160 10.52 -27.03 41804.84 -21.11 Uranus I 2024-03-05T10:52:15.002 8.37 -29.18 25264.15 -23.22 -24.19 Uranus E 2024-03-05T11:33:30.958 0.24x -36.65 25115.62 29.05 30.19 6 E 2024-03-05T11:43:54.164 -1.86x -38.41 41855.58 21.25 5 E 2024-03-05T11:44:10.799 -1.91x -38.46 42205.07 21.27 4 E 2024-03-05T11:44:26.665 -1.96x -38.50 42553.94 21.27 alpha E 2024-03-05T11:46:06.225 -2.30x -38.78 44689.22 21.33 beta E 2024-03-05T11:46:52.782 -2.46x -38.91 45678.72 21.35 eta E 2024-03-05T11:48:02.982 -2.70x -39.10 47176.12 21.37 gamma E 2024-03-05T11:48:23.873 -2.77x -39.16 47622.74 21.38 delta E 2024-03-05T11:48:55.554 -2.87x -39.25 48300.35 21.39 lambda E 2024-03-05T11:50:16.191 -3.15x -39.46 50026.71 21.42 epsilon E 2024-03-05T11:51:25.206 -3.38x -39.65 51505.97 21.46