Uranus_2031-12-30T06_15_24.1000_TEN.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:26:39 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2031-12-30T06:11:06.200 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : TEN Location : Teide Obs./Tenerife Latitude (deg) : 28.30050 E. Longitude (deg) : 343.48909 Altitude (km) : 2.395 Gaia source ID : 3404548767983659392 2Mass ID (if available) : 05344940+2328030 ICRS Star Coord at Epoch: 05h 34m 49.40887s +23:28:03.01873s RUWE (>1.4 is poor) : 0.99 K magnitude : 14.948 G magnitude : 17.576 RP magnitude : 16.759 BP magnitude : 18.268 DUPflag : 0 Distance (au) : 18.127 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.59 Sun-Target sep (deg) : 166.34 Sun-Moon sep (deg) : 30.18 B (ring opening deg) : 79.75 PA of pole (deg) : 37.16 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.097 C/A sky separation (km) : 14427.6 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 2031-12-30T05:34:51.139 17.90 -30.45 51434.91 -21.84 lambda I 2031-12-30T05:35:55.601 17.68 -30.22 50026.71 -21.82 delta I 2031-12-30T05:37:14.869 17.40 -29.94 48300.35 -21.74 gamma I 2031-12-30T05:37:45.880 17.29 -29.83 47626.68 -21.71 eta I 2031-12-30T05:38:06.646 17.22 -29.75 47176.12 -21.69 beta I 2031-12-30T05:39:15.698 16.98 -29.50 45681.21 -21.61 alpha I 2031-12-30T05:39:59.092 16.82 -29.35 44745.57 -21.55 4 I 2031-12-30T05:41:40.574 16.47 -28.98 42564.32 -21.42 5 I 2031-12-30T05:41:59.681 16.40 -28.91 42155.47 -21.39 6 I 2031-12-30T05:42:15.230 16.35 -28.86 41825.96 -21.36 Uranus I 2031-12-30T05:55:33.292 13.57 -26.00 25553.58 -0.98 -1.03 Uranus E 2031-12-30T06:26:11.972 7.25 -19.48 25028.12 9.90 10.36 6 E 2031-12-30T06:39:40.545 4.52x -16.64 41818.88 21.26 5 E 2031-12-30T06:40:03.362 4.44x -16.56 42302.10 21.29 4 E 2031-12-30T06:40:17.909 4.39x -16.51 42605.36 21.32 alpha E 2031-12-30T06:41:55.022 4.07x -16.17 44684.62 21.44 beta E 2031-12-30T06:42:39.853 3.92x -16.02 45645.76 21.49 eta E 2031-12-30T06:43:50.908 3.68x -15.77 47176.12 21.57 gamma E 2031-12-30T06:44:11.898 3.61x -15.70 47629.03 21.59 delta E 2031-12-30T06:44:42.973 3.50x -15.59 48300.35 21.62 lambda E 2031-12-30T06:46:02.697 3.24x -15.31 50026.71 21.69 epsilon E 2031-12-30T06:46:36.112 3.13x -15.19 50751.91 21.71