Uranus_2026-02-23T00_00_12.3700_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 : 2026-02-23T00:06:49.310 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 : 57087056031232384 2Mass ID (if available) : 03400296+1921561 ICRS Star Coord at Epoch: 03h 40m 02.96765s +19:21:56.37443s RUWE (>1.4 is poor) : 1.01 K magnitude : 14.872 G magnitude : 17.440 RP magnitude : 16.711 BP magnitude : 18.006 DUPflag : 0 Distance (au) : 19.573 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 9.85 Sun-Target sep (deg) : 83.24 Sun-Moon sep (deg) : 15.02 B (ring opening deg) : 68.32 PA of pole (deg) : -82.36 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.239 C/A sky separation (km) : 3397.2 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 2026-02-22T22:43:40.027 35.60 -17.93 50971.36 -10.07 lambda I 2026-02-22T22:45:13.901 35.36 -18.27 50026.71 -10.06 delta I 2026-02-22T22:48:05.430 34.91 -18.89 48300.35 -10.07 gamma I 2026-02-22T22:49:12.791 34.73 -19.13 47622.29 -10.07 eta I 2026-02-22T22:49:57.114 34.62 -19.29 47176.12 -10.07 beta I 2026-02-22T22:52:29.720 34.21 -19.84 45641.06 -10.07 alpha I 2026-02-22T22:54:04.125 33.96 -20.18 44685.15 -10.07 4 I 2026-02-22T22:57:38.374 33.38 -20.95 42534.34 -10.07 5 I 2026-02-22T22:58:05.250 33.31 -21.05 42273.00 -10.08 6 I 2026-02-22T22:58:45.746 33.20 -21.19 41864.85 -10.07 Uranus I 2026-02-22T23:23:28.978 28.98 -26.44 25081.99 -21.02 -21.92 Uranus E 2026-02-23T00:49:58.165 12.33 -43.32 25171.45 18.81 19.64 6 E 2026-02-23T01:14:28.360 7.24 -47.40 41804.70 10.33 5 E 2026-02-23T01:15:07.750 7.10 -47.50 42208.72 10.34 4 E 2026-02-23T01:15:47.577 6.96 -47.61 42611.87 10.34 alpha E 2026-02-23T01:19:15.025 6.23 -48.14 44752.42 10.35 beta E 2026-02-23T01:20:44.286 5.92 -48.37 45681.04 10.35 eta E 2026-02-23T01:23:08.789 5.41 -48.73 47176.12 10.36 gamma E 2026-02-23T01:23:52.666 5.26 -48.84 47630.70 10.36 delta E 2026-02-23T01:24:57.283 5.03 -49.00 48300.35 10.36 lambda E 2026-02-23T01:27:43.775 4.44x -49.41 50026.71 10.37 epsilon E 2026-02-23T01:29:53.127 3.98x -49.72 51368.92 10.38