Uranus_2043-02-27T23_18_43.4900_RIO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:14 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2043-02-27T23:20:16.050 Event type : PRgt : Uranus occs: not geocentric or 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 : 611251567949413632 2Mass ID (if available) : 09055512+1721582 ICRS Star Coord at Epoch: 09h 05m 55.12265s +17:21:57.61386s RUWE (>1.4 is poor) : 0.96 K magnitude : 12.554 G magnitude : 13.757 RP magnitude : 13.323 BP magnitude : 14.034 DUPflag : 0 Distance (au) : 17.534 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -20.39 Sun-Target sep (deg) : 155.13 Sun-Moon sep (deg) : 71.20 B (ring opening deg) : 33.38 PA of pole (deg) : 97.03 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.036 C/A sky separation (km) : 25890.2 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 2043-02-27T22:58:20.991 35.42 -22.17 51069.36 -32.23 lambda I 2043-02-27T22:58:53.609 35.51 -22.29 50026.71 -31.84 delta I 2043-02-27T22:59:48.191 35.67 -22.49 48300.35 -31.41 gamma I 2043-02-27T23:00:09.551 35.72 -22.56 47631.46 -31.22 eta I 2043-02-27T23:00:24.165 35.76 -22.62 47176.12 -31.09 beta I 2043-02-27T23:01:12.533 35.90 -22.79 45680.79 -30.62 alpha I 2043-02-27T23:01:44.835 35.99 -22.91 44691.69 -30.27 4 I 2043-02-27T23:02:57.376 36.19 -23.17 42545.69 -29.47 5 I 2043-02-27T23:03:06.873 36.21 -23.20 42206.41 -29.25 6 I 2043-02-27T23:03:19.090 36.25 -23.25 41877.08 -29.19 No planet occultations 6 E 2043-02-27T23:32:24.686 40.73 -29.46 41814.10 29.22 5 E 2043-02-27T23:32:38.928 40.76 -29.51 42168.59 29.28 4 E 2043-02-27T23:32:50.145 40.79 -29.55 42541.11 29.51 alpha E 2043-02-27T23:34:03.973 40.97 -29.81 44707.25 30.31 beta E 2043-02-27T23:34:34.561 41.04 -29.91 45650.48 30.66 eta E 2043-02-27T23:35:23.769 41.15 -30.08 47176.12 31.13 gamma E 2043-02-27T23:35:38.165 41.19 -30.13 47625.24 31.26 delta E 2043-02-27T23:35:59.696 41.24 -30.21 48300.35 31.45 lambda E 2043-02-27T23:36:54.205 41.37 -30.40 50026.71 31.89 epsilon E 2043-02-27T23:37:41.270 41.48 -30.56 51535.71 32.28