Uranus_2027-10-01T20_08_22.3700_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:24 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2027-10-01T20:15:44.120 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : PIC Location : Pic du Midi Latitude (deg) : 42.93656 E. Longitude (deg) : 0.14231 Altitude (km) : 2.890 Gaia source ID : 145031360436889088 2Mass ID (if available) : 04310930+2146096 ICRS Star Coord at Epoch: 04h 31m 09.30882s +21:46:09.63664s RUWE (>1.4 is poor) : 1.02 K magnitude : 13.149 G magnitude : 16.296 RP magnitude : 15.365 BP magnitude : 17.184 DUPflag : 0 Distance (au) : 18.875 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -7.94 Sun-Target sep (deg) : 118.59 Sun-Moon sep (deg) : 140.74 B (ring opening deg) : 78.82 PA of pole (deg) : -55.46 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.371 C/A sky separation (km) : 5074.8 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 2027-10-01T18:25:51.956 -16.25x -9.00 51524.92 -7.67 lambda I 2027-10-01T18:29:07.160 -15.89x -9.60 50026.71 -7.68 delta I 2027-10-01T18:32:52.049 -15.46x -10.28 48300.35 -7.68 gamma I 2027-10-01T18:34:19.813 -15.29x -10.55 47626.54 -7.68 eta I 2027-10-01T18:35:18.478 -15.18x -10.73 47176.12 -7.68 beta I 2027-10-01T18:38:36.967 -14.79x -11.34 45651.71 -7.68 alpha I 2027-10-01T18:40:42.897 -14.54x -11.72 44686.50 -7.68 4 I 2027-10-01T18:45:15.274 -14.00x -12.55 42596.37 -7.68 5 I 2027-10-01T18:45:52.128 -13.92x -12.66 42311.90 -7.68 6 I 2027-10-01T18:46:48.934 -13.81x -12.83 41869.09 -7.68 Uranus I 2027-10-01T19:22:17.779 -9.19x -19.24 25357.83 6.58 6.89 Uranus E 2027-10-01T21:08:06.428 7.26 -36.83 25136.33 -9.62 -10.07 6 E 2027-10-01T21:42:31.105 13.19 -41.61 41813.09 7.96 5 E 2027-10-01T21:43:13.357 13.32 -41.70 42154.91 7.96 4 E 2027-10-01T21:44:01.006 13.46 -41.81 42537.84 7.97 alpha E 2027-10-01T21:48:38.945 14.27 -42.39 44752.24 7.98 beta E 2027-10-01T21:50:33.753 14.61 -42.63 45666.37 7.99 eta E 2027-10-01T21:53:42.621 15.16 -43.01 47176.12 8.00 gamma E 2027-10-01T21:54:39.020 15.33 -43.13 47627.13 8.00 delta E 2027-10-01T21:56:03.171 15.58 -43.30 48300.35 8.00 lambda E 2027-10-01T21:59:38.780 16.22 -43.72 50026.71 8.01 epsilon E 2027-10-01T22:01:09.068 16.49 -43.89 50750.25 8.01