Uranus_2039-01-29T23_17_10.9300_SAAO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:40:34 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2039-01-29T23:14:59.640 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : SAAO Location : So. Afr. Astro. Obs. (Sutherland) Latitude (deg) : -32.37953 E. Longitude (deg) : 20.81070 Altitude (km) : 1.768 Gaia source ID : 673812478196757248 2Mass ID (if available) : 07505496+2133141 ICRS Star Coord at Epoch: 07h 50m 54.97855s +21:33:13.80171s RUWE (>1.4 is poor) : 1.06 K magnitude : 12.619 G magnitude : 14.134 RP magnitude : 13.622 BP magnitude : 14.477 DUPflag : 0 Distance (au) : 17.684 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.42 Sun-Target sep (deg) : 166.27 Sun-Moon sep (deg) : 101.23 B (ring opening deg) : 51.22 PA of pole (deg) : 87.58 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.355 C/A sky separation (km) : 30201.1 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 2039-01-29T22:49:40.095 34.70 -40.03 50851.50 -23.07 lambda I 2039-01-29T22:50:15.870 34.66 -40.03 50026.71 -22.94 delta I 2039-01-29T22:51:31.925 34.59 -40.03 48300.35 -22.44 gamma I 2039-01-29T22:52:02.077 34.56 -40.03 47626.81 -22.23 eta I 2039-01-29T22:52:22.419 34.54 -40.02 47176.12 -22.08 beta I 2039-01-29T22:53:32.747 34.47 -40.02 45641.73 -21.53 alpha I 2039-01-29T22:54:17.409 34.42 -40.02 44685.64 -21.14 4 I 2039-01-29T22:55:57.693 34.31 -40.01 42604.08 -20.18 5 I 2039-01-29T22:56:18.693 34.29 -40.01 42173.72 -19.95 6 I 2039-01-29T22:56:39.523 34.27 -40.00 41794.86 -19.79 No planet occultations 6 E 2039-01-29T23:29:34.864 31.64 -39.14 41837.56 19.77 5 E 2039-01-29T23:29:51.228 31.61 -39.12 42180.28 19.92 4 E 2039-01-29T23:30:09.022 31.58 -39.11 42540.96 20.16 alpha E 2039-01-29T23:31:54.784 31.42 -39.03 44712.45 21.12 beta E 2039-01-29T23:32:38.683 31.34 -38.99 45658.06 21.50 eta E 2039-01-29T23:33:48.491 31.23 -38.94 47176.12 22.05 gamma E 2039-01-29T23:34:08.599 31.20 -38.92 47620.97 22.20 delta E 2039-01-29T23:34:39.058 31.15 -38.90 48300.35 22.41 lambda E 2039-01-29T23:35:55.229 31.02 -38.83 50026.71 22.91 epsilon E 2039-01-29T23:36:35.918 30.96 -38.80 50963.90 23.03