Uranus_2031-01-08T07_49_21.8000_PAL.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:17:48 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2031-01-08T07:47:11.870 Event type : PRgt : Uranus occs: not geocentric or topocentric : 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 : 3415735783400056704 2Mass ID (if available) : 05133706+2306200 ICRS Star Coord at Epoch: 05h 13m 37.06207s +23:06:20.15694s RUWE (>1.4 is poor) : 2.21 K magnitude : 14.439 G magnitude : 16.187 RP magnitude : 15.546 BP magnitude : 16.584 DUPflag : 0 Distance (au) : 18.277 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -19.95 Sun-Target sep (deg) : 151.96 Sun-Moon sep (deg) : 23.40 B (ring opening deg) : 82.00 PA of pole (deg) : 7.61 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.110 C/A sky separation (km) : 27975.8 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 2031-01-08T07:12:30.722 69.73 -75.75 50941.19 -16.99 lambda I 2031-01-08T07:13:25.029 69.56 -75.88 50026.71 -16.77 delta I 2031-01-08T07:15:08.863 69.23 -76.11 48300.35 -16.48 gamma I 2031-01-08T07:15:50.102 69.09 -76.21 47623.30 -16.36 eta I 2031-01-08T07:16:17.515 69.01 -76.27 47176.12 -16.27 beta I 2031-01-08T07:17:50.790 68.71 -76.47 45672.26 -15.96 alpha I 2031-01-08T07:18:49.182 68.52 -76.60 44745.57 -15.76 4 I 2031-01-08T07:21:07.778 68.07 -76.89 42603.40 -15.21 5 I 2031-01-08T07:21:26.326 68.01 -76.92 42315.09 -15.12 6 I 2031-01-08T07:21:56.934 67.91 -76.98 41862.16 -14.97 No planet occultations 6 E 2031-01-08T08:12:35.762 57.64 -78.32 41800.72 14.94 5 E 2031-01-08T08:13:03.867 57.54 -78.28 42221.15 15.08 4 E 2031-01-08T08:13:28.960 57.45 -78.25 42598.94 15.18 alpha E 2031-01-08T08:15:47.149 56.98 -78.05 44732.95 15.72 beta E 2031-01-08T08:16:44.639 56.78 -77.97 45642.26 15.91 eta E 2031-01-08T08:18:20.089 56.45 -77.82 47176.12 16.22 gamma E 2031-01-08T08:18:48.075 56.35 -77.77 47631.36 16.31 delta E 2031-01-08T08:19:28.941 56.21 -77.70 48300.35 16.43 lambda E 2031-01-08T08:21:13.090 55.85 -77.52 50026.71 16.72 epsilon E 2031-01-08T08:22:43.715 55.53 -77.36 51552.01 16.93