Uranus_2028-01-31T19_06_26.6000_TEN.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:26:09 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2028-01-31T19:10:09.170 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : TEN Location : Teide Obs./Tenerife Latitude (deg) : 28.30050 E. Longitude (deg) : 343.48909 Altitude (km) : 2.395 Gaia source ID : 52391797783061888 2Mass ID (if available) : 04144874+2109330 ICRS Star Coord at Epoch: 04h 14m 48.76788s +21:09:32.78606s RUWE (>1.4 is poor) : 0.98 K magnitude : 14.045 G magnitude : 18.129 RP magnitude : 16.975 BP magnitude : 19.432 DUPflag : 0 Distance (au) : 18.921 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -6.05 Sun-Target sep (deg) : 114.56 Sun-Moon sep (deg) : 59.33 B (ring opening deg) : 75.76 PA of pole (deg) : -67.41 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.628 C/A sky separation (km) : 36059.9 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 2028-01-31T17:36:41.955 47.92 12.93x 50870.00 -4.56 lambda I 2028-01-31T17:39:49.501 48.61 12.32x 50026.71 -4.46 delta I 2028-01-31T17:46:24.791 50.06 11.03x 48300.35 -4.27 gamma I 2028-01-31T17:49:05.176 50.65 10.51x 47621.06 -4.20 eta I 2028-01-31T17:50:51.930 51.05 10.15x 47176.12 -4.14 beta I 2028-01-31T17:57:03.821 52.42 8.92x 45673.91 -3.93 alpha I 2028-01-31T18:01:18.987 53.36 8.07x 44688.53 -3.78 4 I 2028-01-31T18:11:02.832 55.51 6.12x 42591.44 -3.39 5 I 2028-01-31T18:12:29.021 55.82 5.83x 42302.01 -3.32 6 I 2028-01-31T18:14:37.951 56.30 5.39x 41878.70 -3.23 No planet occultations 6 E 2028-01-31T20:00:23.497 78.64 -16.88 41866.11 3.25 5 E 2028-01-31T20:02:13.379 78.97 -17.27 42227.75 3.35 4 E 2028-01-31T20:03:45.159 79.24 -17.61 42544.20 3.41 alpha E 2028-01-31T20:13:41.185 80.86 -19.76 44694.02 3.81 beta E 2028-01-31T20:17:47.292 81.44 -20.65 45649.48 3.97 eta E 2028-01-31T20:24:02.317 82.20 -22.01 47176.12 4.18 gamma E 2028-01-31T20:25:48.945 82.38 -22.40 47624.43 4.23 delta E 2028-01-31T20:28:27.112 82.61 -22.98 48300.35 4.31 lambda E 2028-01-31T20:34:58.709 83.00 -24.40 50026.71 4.50 epsilon E 2028-01-31T20:40:08.945 83.10 -25.53 51443.82 4.61