Uranus_2027-03-26T22_48_26.4900_ESO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:35 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2027-03-26T22:50:05.750 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : ESO Location : European Southern Obs. (3.6m) Latitude (deg) : -29.26097 E. Longitude (deg) : 289.26831 Altitude (km) : 2.400 Gaia source ID : 51405024754623616 2Mass ID (if available) : 04003903+2029094 ICRS Star Coord at Epoch: 04h 00m 39.02279s +20:29:08.85663s RUWE (>1.4 is poor) : 0.95 K magnitude : 13.200 G magnitude : 16.837 RP magnitude : 15.711 BP magnitude : 18.152 DUPflag : 0 Distance (au) : 19.941 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 22.74 Sun-Target sep (deg) : 56.55 Sun-Moon sep (deg) : 175.57 B (ring opening deg) : 72.85 PA of pole (deg) : -74.76 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.403 C/A sky separation (km) : 5824.6 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 2027-03-26T22:13:39.159 34.26 6.43x 51309.12 -23.00 lambda I 2027-03-26T22:14:34.866 34.16 6.23x 50026.71 -23.02 delta I 2027-03-26T22:15:49.888 34.02 5.96x 48300.35 -23.01 gamma I 2027-03-26T22:16:19.271 33.96 5.85x 47624.43 -23.00 eta I 2027-03-26T22:16:38.763 33.93 5.78x 47176.12 -23.00 beta I 2027-03-26T22:17:44.754 33.80 5.54x 45658.29 -22.98 alpha I 2027-03-26T22:18:24.729 33.73 5.40x 44741.89 -22.98 4 I 2027-03-26T22:19:59.083 33.55 5.05x 42569.60 -22.96 5 I 2027-03-26T22:20:11.346 33.52 5.01x 42297.89 -22.96 6 I 2027-03-26T22:20:29.897 33.49 4.94x 41871.21 -22.95 Uranus I 2027-03-26T22:31:57.170 32.12 2.45x 25052.99 -16.66 -17.41 Uranus E 2027-03-26T23:08:22.024 27.14 -5.51 25244.00 13.00 13.59 6 E 2027-03-26T23:19:54.045 25.40 -8.03 41797.48 23.03 5 E 2027-03-26T23:20:11.210 25.35 -8.09 42188.25 23.04 4 E 2027-03-26T23:20:28.759 25.31 -8.16 42585.18 23.04 alpha E 2027-03-26T23:21:59.846 25.07 -8.49 44689.53 23.06 beta E 2027-03-26T23:22:41.917 24.96 -8.64 45658.80 23.07 eta E 2027-03-26T23:23:47.660 24.79 -8.88 47176.12 23.08 gamma E 2027-03-26T23:24:07.290 24.74 -8.95 47629.27 23.09 delta E 2027-03-26T23:24:36.353 24.67 -9.06 48300.35 23.09 lambda E 2027-03-26T23:25:51.087 24.47 -9.33 50026.71 23.11 epsilon E 2027-03-26T23:26:29.055 24.37 -9.47 50904.17 23.10