Uranus_2031-03-01T05_13_41.1200_TEN.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:26:28 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2031-03-01T05:38:04.140 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 : 3415408747410005632 2Mass ID (if available) : 05093215+2301564 ICRS Star Coord at Epoch: 05h 09m 32.14296s +23:01:56.30520s RUWE (>1.4 is poor) : 0.99 K magnitude : 14.674 G magnitude : 18.469 RP magnitude : 17.314 BP magnitude : 19.955 DUPflag : 0 Distance (au) : 18.971 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 1.97 Sun-Target sep (deg) : 98.42 Sun-Moon sep (deg) : 8.48 B (ring opening deg) : 82.14 PA of pole (deg) : 0.51 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.659 C/A sky separation (km) : 9068.3 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 2031-02-28T22:20:51.398 54.26 -43.48 51050.96 -1.48 lambda I 2031-02-28T22:32:18.100 51.73 -45.87 50026.71 -1.50 delta I 2031-02-28T22:51:19.650 47.53 -49.78 48300.35 -1.53 gamma I 2031-02-28T22:58:41.558 45.91 -51.26 47623.76 -1.54 eta I 2031-02-28T23:03:32.232 44.84 -52.22 47176.12 -1.54 beta I 2031-02-28T23:19:37.506 41.30 -55.35 45674.47 -1.57 alpha I 2031-02-28T23:29:59.318 39.03 -57.29 44694.71 -1.58 4 I 2031-02-28T23:52:19.241 34.16 -61.21 42546.71 -1.62 5 I 2031-02-28T23:55:16.433 33.51 -61.70 42261.27 -1.63 6 I 2031-02-28T23:59:10.275 32.67 -62.33 41878.07 -1.63 Uranus I 2031-03-01T02:34:31.436 0.13x -62.79 25465.01 3.12 3.27 Uranus E 2031-03-01T08:24:51.158 -37.75x 10.81x 25514.60 2.14 2.24 6 E 2031-03-01T10:21:52.730 -25.81x 34.43x 41803.11 2.33 5 E 2031-03-01T10:24:59.438 -25.35x 35.00x 42236.33 2.33 4 E 2031-03-01T10:27:38.631 -24.96x 35.49x 42607.31 2.32 alpha E 2031-03-01T10:43:01.681 -22.61x 38.23x 44748.84 2.32 beta E 2031-03-01T10:49:32.219 -21.57x 39.36x 45653.22 2.31 eta E 2031-03-01T11:00:31.328 -19.79x 41.20x 47176.12 2.31 gamma E 2031-03-01T11:03:46.962 -19.24x 41.74x 47627.26 2.30 delta E 2031-03-01T11:08:39.188 -18.43x 42.52x 48300.35 2.30 lambda E 2031-03-01T11:21:10.743 -16.28x 44.46x 50026.71 2.29 epsilon E 2031-03-01T11:29:12.723 -14.88x 45.64x 51129.99 2.28