Uranus_2031-12-26T11_51_32.2400_PAL.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:17:59 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2031-12-26T11:47:38.940 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : PAL Location : Palomar Mt (200") Latitude (deg) : 33.35622 E. Longitude (deg) : 243.13601 Altitude (km) : 1.706 Gaia source ID : 3404507222762799872 2Mass ID (if available) : 05353041+2328277 ICRS Star Coord at Epoch: 05h 35m 30.42143s +23:28:27.61653s RUWE (>1.4 is poor) : 0.94 K magnitude : 14.930 G magnitude : 17.920 RP magnitude : 17.041 BP magnitude : 18.735 DUPflag : 0 Distance (au) : 18.115 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.01 Sun-Target sep (deg) : 170.33 Sun-Moon sep (deg) : 16.24 B (ring opening deg) : 79.65 PA of pole (deg) : 37.89 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.174 C/A sky separation (km) : 41695.2 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 2031-12-26T11:26:24.646 32.73 -41.43 51152.45 -13.10 lambda I 2031-12-26T11:27:51.685 32.43 -41.13 50026.71 -12.60 delta I 2031-12-26T11:30:15.195 31.93 -40.63 48300.35 -11.43 gamma I 2031-12-26T11:31:15.134 31.73 -40.42 47630.64 -10.91 eta I 2031-12-26T11:31:57.545 31.58 -40.27 47176.12 -10.52 beta I 2031-12-26T11:34:31.024 31.05 -39.74 45673.07 -9.03 alpha I 2031-12-26T11:36:24.318 30.66 -39.35 44714.56 -7.84 4 I 2031-12-26T11:42:28.775 29.40 -38.08 42611.33 -3.60 5 I 2031-12-26T11:44:56.981 28.90 -37.57 42225.04 -1.75 No planet occultations 5 E 2031-12-26T11:49:28.597 27.96 -36.62 42237.04 1.75 4 E 2031-12-26T11:51:52.226 27.47 -36.13 42615.87 3.60 alpha E 2031-12-26T11:57:52.906 26.23 -34.88 44694.16 7.82 beta E 2031-12-26T11:59:47.345 25.84 -34.48 45657.97 9.01 eta E 2031-12-26T12:02:22.755 25.31 -33.94 47176.12 10.50 gamma E 2031-12-26T12:03:05.316 25.17 -33.80 47631.22 10.89 delta E 2031-12-26T12:04:05.344 24.96 -33.59 48300.35 11.41 lambda E 2031-12-26T12:06:29.234 24.47 -33.09 50026.71 12.57 epsilon E 2031-12-26T12:07:27.628 24.27 -32.89 50773.54 13.06