Uranus_2026-07-15T07_53_38.3600_RIO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:32:24 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2026-07-15T07:50:15.240 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 : 52027107816351488 2Mass ID (if available) : 04081056+2047370 ICRS Star Coord at Epoch: 04h 08m 10.57494s +20:47:36.84727s RUWE (>1.4 is poor) : 0.94 K magnitude : 13.146 G magnitude : 17.515 RP magnitude : 16.168 BP magnitude : 19.449 DUPflag : 0 Distance (au) : 20.114 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 26.08 Sun-Target sep (deg) : 48.49 Sun-Moon sep (deg) : 62.14 B (ring opening deg) : 74.44 PA of pole (deg) : -71.34 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.827 C/A sky separation (km) : 12063.3 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 2026-07-15T07:18:43.105 14.83 -30.33 51487.99 -25.93 lambda I 2026-07-15T07:19:39.564 15.02 -30.12 50026.71 -25.86 delta I 2026-07-15T07:20:46.406 15.24 -29.87 48300.35 -25.80 gamma I 2026-07-15T07:21:12.408 15.32 -29.77 47629.94 -25.77 eta I 2026-07-15T07:21:30.024 15.38 -29.71 47176.12 -25.75 beta I 2026-07-15T07:22:29.420 15.58 -29.49 45648.84 -25.68 alpha I 2026-07-15T07:23:06.691 15.70 -29.35 44692.30 -25.64 4 I 2026-07-15T07:24:31.352 15.98 -29.03 42526.09 -25.53 5 I 2026-07-15T07:24:43.682 16.02 -28.98 42216.92 -25.50 6 I 2026-07-15T07:24:56.855 16.06 -28.93 41879.59 -25.50 Uranus I 2026-07-15T07:35:51.293 18.19 -26.48 25404.49 -8.13 -8.51 Uranus E 2026-07-15T08:04:22.938 23.59 -20.12 25015.78 15.56 16.26 6 E 2026-07-15T08:15:03.843 25.53 -17.75 41800.02 25.40 5 E 2026-07-15T08:15:19.402 25.58 -17.70 42206.81 25.41 4 E 2026-07-15T08:15:35.411 25.63 -17.64 42606.94 25.44 alpha E 2026-07-15T08:16:58.875 25.88 -17.33 44729.59 25.54 beta E 2026-07-15T08:17:35.319 25.99 -17.20 45663.54 25.58 eta E 2026-07-15T08:18:34.399 26.16 -16.98 47176.12 25.65 gamma E 2026-07-15T08:18:51.746 26.21 -16.91 47621.18 25.66 delta E 2026-07-15T08:19:18.197 26.29 -16.82 48300.35 25.69 lambda E 2026-07-15T08:20:25.322 26.49 -16.57 50026.71 25.75 epsilon E 2026-07-15T08:21:01.091 26.60 -16.44 50948.16 25.82