Uranus_2033-08-23T08_47_22.5400_ESO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:35:27 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2033-08-23T08:43:47.760 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : ESO Location : European Southern Obs. (3.6m) Latitude (deg) : -29.26097 E. Longitude (deg) : 289.26831 Altitude (km) : 2.400 Gaia source ID : 3377537130246426624 2Mass ID (if available) : 06200734+2335274 ICRS Star Coord at Epoch: 06h 20m 07.35388s +23:35:27.38605s RUWE (>1.4 is poor) : 0.97 K magnitude : 14.101 G magnitude : 16.498 RP magnitude : 15.735 BP magnitude : 17.087 DUPflag : 0 Distance (au) : 19.530 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 23.28 Sun-Target sep (deg) : 55.48 Sun-Moon sep (deg) : 38.85 B (ring opening deg) : 71.31 PA of pole (deg) : 66.45 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.627 C/A sky separation (km) : 23043.0 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 2033-08-23T08:11:58.513 3.55x -38.85 50864.77 -21.47 lambda I 2033-08-23T08:12:37.521 3.67x -38.71 50026.71 -21.43 delta I 2033-08-23T08:13:58.467 3.93x -38.42 48300.35 -21.22 gamma I 2033-08-23T08:14:30.472 4.03x -38.30 47622.80 -21.12 eta I 2033-08-23T08:14:51.651 4.10x -38.23 47176.12 -21.06 beta I 2033-08-23T08:16:03.347 4.32x -37.97 45675.11 -20.83 alpha I 2033-08-23T08:16:47.689 4.46x -37.81 44752.18 -20.67 4 I 2033-08-23T08:18:32.553 4.79x -37.43 42610.25 -20.28 5 I 2033-08-23T08:18:54.324 4.86x -37.35 42166.51 -20.19 6 I 2033-08-23T08:19:09.949 4.91x -37.30 41848.11 -20.09 Uranus I 2033-08-23T08:35:49.004 8.02 -33.68 25558.87 0.29 0.30 Uranus E 2033-08-23T08:51:15.723 10.83 -30.32 25256.67 -13.98 -14.61 6 E 2033-08-23T09:07:06.919 13.63 -26.86 41795.11 20.01 5 E 2033-08-23T09:07:31.963 13.71 -26.77 42300.26 20.11 4 E 2033-08-23T09:07:44.716 13.74 -26.72 42576.62 20.20 alpha E 2033-08-23T09:09:29.722 14.05 -26.34 44706.75 20.58 beta E 2033-08-23T09:10:14.770 14.18 -26.17 45641.78 20.73 eta E 2033-08-23T09:11:28.424 14.39 -25.91 47176.12 20.96 gamma E 2033-08-23T09:11:49.791 14.45 -25.83 47624.65 21.02 delta E 2033-08-23T09:12:21.863 14.54 -25.71 48300.35 21.11 lambda E 2033-08-23T09:13:43.210 14.78 -25.41 50026.71 21.33 epsilon E 2033-08-23T09:14:32.220 14.92 -25.24 51074.87 21.36