Uranus_2046-04-06T03_26_00.2700_RIO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:19 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2046-04-06T03:19:29.610 Event type : PgtRgt : Uranus occs: geocentric, topocentric : 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 : 614961977311435904 2Mass ID (if available) : 09584124+1310264 ICRS Star Coord at Epoch: 09h 58m 41.23282s +13:10:26.28794s RUWE (>1.4 is poor) : 1.08 K magnitude : 13.452 G magnitude : 14.550 RP magnitude : 14.157 BP magnitude : 14.790 DUPflag : 0 Distance (au) : 17.657 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -12.95 Sun-Target sep (deg) : 131.33 Sun-Moon sep (deg) : 134.69 B (ring opening deg) : 20.15 PA of pole (deg) : 101.57 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.014 C/A sky separation (km) : 25791.2 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 2046-04-06T03:03:34.225 31.77 -73.61 51130.73 -33.02 lambda I 2046-04-06T03:04:07.942 31.66 -73.59 50026.71 -32.61 delta I 2046-04-06T03:05:01.232 31.48 -73.56 48300.35 -32.17 gamma I 2046-04-06T03:05:22.265 31.42 -73.55 47625.69 -31.98 eta I 2046-04-06T03:05:36.350 31.37 -73.54 47176.12 -31.85 beta I 2046-04-06T03:06:25.038 31.21 -73.51 45642.20 -31.38 alpha I 2046-04-06T03:06:54.487 31.12 -73.49 44704.66 -31.05 4 I 2046-04-06T03:08:04.451 30.89 -73.44 42614.85 -30.25 5 I 2046-04-06T03:08:15.576 30.85 -73.43 42203.07 -30.05 6 I 2046-04-06T03:08:28.419 30.81 -73.42 41862.79 -30.00 No planet occultations 6 E 2046-04-06T03:37:09.579 25.06 -70.86 41864.32 29.88 5 E 2046-04-06T03:37:20.657 25.02 -70.84 42171.32 29.93 4 E 2046-04-06T03:37:36.115 24.97 -70.80 42548.05 30.13 alpha E 2046-04-06T03:38:48.543 24.72 -70.65 44752.30 30.91 beta E 2046-04-06T03:39:17.091 24.63 -70.58 45674.10 31.24 eta E 2046-04-06T03:40:05.081 24.46 -70.48 47176.12 31.70 gamma E 2046-04-06T03:40:19.410 24.41 -70.45 47631.33 31.83 delta E 2046-04-06T03:40:40.368 24.34 -70.40 48300.35 32.01 lambda E 2046-04-06T03:41:33.924 24.16 -70.28 50026.71 32.45 epsilon E 2046-04-06T03:42:19.406 24.00 -70.18 51510.18 32.85