Uranus_2029-09-30T08_51_27.3600_RIO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:32:36 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2029-09-30T08:42:03.060 Event type : PtRgt : Uranus occs: topocentric, not geoecetric : Ring occs: geocentric, topocentric Observer code : RIO Location : Rio de Janeiro Latitude (deg) : -22.89506 E. Longitude (deg) : 316.77708 Altitude (km) : 0.033 Gaia source ID : 3415404177564689408 2Mass ID (if available) : 05081811+2255326 ICRS Star Coord at Epoch: 05h 08m 18.13820s +22:55:32.22798s RUWE (>1.4 is poor) : 1.06 K magnitude : 14.536 G magnitude : 18.196 RP magnitude : 17.065 BP magnitude : 19.475 DUPflag : 0 Distance (au) : 18.889 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -3.34 Sun-Target sep (deg) : 108.96 Sun-Moon sep (deg) : 13.10 B (ring opening deg) : 82.25 PA of pole (deg) : -1.69 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.752 C/A sky separation (km) : 24008.2 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 2029-09-30T05:22:25.723 35.29 -43.39 51083.73 -3.22 lambda I 2029-09-30T05:27:53.605 36.01 -42.27 50026.71 -3.22 delta I 2029-09-30T05:36:52.407 37.14 -40.41 48300.35 -3.19 gamma I 2029-09-30T05:40:23.554 37.57 -39.68 47627.87 -3.18 eta I 2029-09-30T05:42:45.843 37.85 -39.18 47176.12 -3.17 beta I 2029-09-30T05:50:48.980 38.76 -37.48 45651.24 -3.14 alpha I 2029-09-30T05:55:39.493 39.29 -36.45 44741.45 -3.12 4 I 2029-09-30T06:07:26.295 40.46 -33.92 42556.71 -3.06 5 I 2029-09-30T06:09:25.839 40.65 -33.49 42192.20 -3.05 6 I 2029-09-30T06:11:31.267 40.84 -33.03 41810.08 -3.04 Uranus I 2029-09-30T08:10:44.216 42.98 -6.23 25040.01 7.35 7.69 Uranus E 2029-09-30T09:13:03.641 37.31 8.12x 25016.25 7.52 7.88 6 E 2029-09-30T11:14:14.259 17.92 35.84x 41876.44 2.99 5 E 2029-09-30T11:16:37.873 17.47 36.38x 42312.70 3.00 4 E 2029-09-30T11:18:20.509 17.15 36.76x 42616.57 3.01 alpha E 2029-09-30T11:29:42.384 14.97 39.29x 44686.77 3.06 beta E 2029-09-30T11:35:06.249 13.93 40.49x 45681.12 3.08 eta E 2029-09-30T11:43:09.356 12.35 42.27x 47176.12 3.11 gamma E 2029-09-30T11:45:35.205 11.87 42.80x 47630.09 3.12 delta E 2029-09-30T11:49:09.911 11.17 43.58x 48300.35 3.13 lambda E 2029-09-30T11:58:19.805 9.34 45.58x 50026.71 3.15 epsilon E 2029-09-30T12:02:35.929 8.48 46.50x 50835.06 3.15