Uranus_2039-01-04T03_19_14.4800_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 : 2039-01-04T03:15:37.870 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 : 673943766757131648 2Mass ID (if available) : 07553628+2120220 ICRS Star Coord at Epoch: 07h 55m 36.24439s +21:20:21.27402s RUWE (>1.4 is poor) : 6.78 K magnitude : 10.659 G magnitude : 12.967 RP magnitude : 12.215 BP magnitude : 13.510 DUPflag : 0 Distance (au) : 17.690 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.41 Sun-Target sep (deg) : 166.30 Sun-Moon sep (deg) : 84.12 B (ring opening deg) : 50.14 PA of pole (deg) : 88.31 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.124 C/A sky separation (km) : 40080.3 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 2039-01-04T03:00:24.067 18.27 -7.29 51194.44 -18.05 lambda I 2039-01-04T03:01:30.742 18.09 -7.09 50026.71 -17.15 delta I 2039-01-04T03:03:15.081 17.81 -6.78 48300.35 -15.92 gamma I 2039-01-04T03:03:57.860 17.69 -6.65 47630.80 -15.38 eta I 2039-01-04T03:04:27.807 17.61 -6.56 47176.12 -14.98 beta I 2039-01-04T03:06:14.776 17.33 -6.24 45653.17 -13.50 alpha I 2039-01-04T03:07:28.159 17.13 -6.02 44704.42 -12.39 4 I 2039-01-04T03:10:42.548 16.60 -5.44 42616.25 -9.11 5 I 2039-01-04T03:11:27.048 16.48 -5.31 42236.10 -8.36 6 I 2039-01-04T03:12:18.554 16.33 -5.15 41808.04 -7.31 No planet occultations 6 E 2039-01-04T03:24:18.046 14.33 -2.96x 41826.72 7.30 5 E 2039-01-04T03:25:16.137 14.17 -2.78x 42279.98 8.35 4 E 2039-01-04T03:25:53.017 14.06 -2.67x 42604.31 9.10 alpha E 2039-01-04T03:29:10.546 13.50 -2.06x 44733.24 12.38 beta E 2039-01-04T03:30:22.789 13.30 -1.83x 45671.72 13.48 eta E 2039-01-04T03:32:08.471 12.99 -1.51x 47176.12 14.96 gamma E 2039-01-04T03:32:38.464 12.91 -1.41x 47630.76 15.36 delta E 2039-01-04T03:33:21.318 12.78 -1.28x 48300.35 15.89 lambda E 2039-01-04T03:35:05.849 12.48 -0.95x 50026.71 17.12 epsilon E 2039-01-04T03:36:32.600 12.23 -0.68x 51552.10 18.01