Uranus_2030-10-13T22_01_31.5300_KAV.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:30:37 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2030-10-13T22:04:07.700 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : KAV Location : Kavalur Observatory Latitude (deg) : 12.57556 E. Longitude (deg) : 78.83167 Altitude (km) : 0.722 Gaia source ID : 3416213864799115264 2Mass ID (if available) : 05264072+2317512 ICRS Star Coord at Epoch: 05h 26m 40.70043s +23:17:50.97601s RUWE (>1.4 is poor) : 4.75 K magnitude : 10.149 G magnitude : 12.326 RP magnitude : 11.605 BP magnitude : 12.885 DUPflag : 0 Distance (au) : 18.680 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -7.56 Sun-Target sep (deg) : 117.83 Sun-Moon sep (deg) : 34.66 B (ring opening deg) : 80.90 PA of pole (deg) : 27.62 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.029 C/A sky separation (km) : 13945.8 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 2030-10-13T20:21:03.345 54.55 -62.53 51281.76 -7.64 lambda I 2030-10-13T20:23:48.112 55.17 -61.86 50026.71 -7.61 delta I 2030-10-13T20:27:35.208 56.02 -60.94 48300.35 -7.59 gamma I 2030-10-13T20:29:03.430 56.35 -60.59 47630.89 -7.58 eta I 2030-10-13T20:30:03.414 56.57 -60.35 47176.12 -7.58 beta I 2030-10-13T20:33:26.245 57.33 -59.52 45641.09 -7.56 alpha I 2030-10-13T20:35:27.269 57.78 -59.03 44727.24 -7.55 4 I 2030-10-13T20:40:08.348 58.83 -57.89 42611.13 -7.51 5 I 2030-10-13T20:40:55.046 59.00 -57.71 42262.54 -7.51 6 I 2030-10-13T20:41:53.627 59.22 -57.47 41821.49 -7.49 Uranus I 2030-10-13T21:19:31.353 67.36 -48.30 25556.71 0.56 0.59 Uranus E 2030-10-13T22:47:25.663 79.12 -26.85 25098.54 8.14 8.52 6 E 2030-10-13T23:25:18.121 75.22 -17.63 41874.70 7.60 5 E 2030-10-13T23:26:07.862 75.09 -17.43 42261.75 7.61 4 E 2030-10-13T23:26:47.076 74.98 -17.27 42554.03 7.62 alpha E 2030-10-13T23:31:31.695 74.18 -16.11 44731.49 7.66 beta E 2030-10-13T23:33:35.022 73.82 -15.61 45676.56 7.68 eta E 2030-10-13T23:36:50.101 73.24 -14.82 47176.12 7.70 gamma E 2030-10-13T23:37:48.230 73.06 -14.59 47624.00 7.71 delta E 2030-10-13T23:39:15.912 72.79 -14.23 48300.35 7.72 lambda E 2030-10-13T23:42:59.220 72.09 -13.33 50026.71 7.74 epsilon E 2030-10-13T23:45:35.635 71.60 -12.69 51238.98 7.77