Uranus_2026-11-18T17_06_21.5800_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:21 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2026-11-18T17:08:48.890 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : PIC Location : Pic du Midi Latitude (deg) : 42.93656 E. Longitude (deg) : 0.14231 Altitude (km) : 2.890 Gaia source ID : 52121734537849216 2Mass ID (if available) : 04062631+2043163 ICRS Star Coord at Epoch: 04h 06m 26.31259s +20:43:16.21222s RUWE (>1.4 is poor) : 3.23 K magnitude : 14.212 G magnitude : 15.386 RP magnitude : 14.951 BP magnitude : 15.613 DUPflag : 0 Distance (au) : 18.452 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.19 Sun-Target sep (deg) : 172.40 Sun-Moon sep (deg) : 83.70 B (ring opening deg) : 74.08 PA of pole (deg) : -72.19 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.803 C/A sky separation (km) : 37516.2 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 2026-11-18T16:43:25.074 -1.73x -2.40x 51551.12 -16.14 lambda I 2026-11-18T16:45:01.354 -1.48x -2.67x 50026.71 -15.53 delta I 2026-11-18T16:46:55.295 -1.18x -2.99x 48300.35 -14.76 gamma I 2026-11-18T16:47:41.709 -1.05x -3.12x 47623.25 -14.42 eta I 2026-11-18T16:48:12.978 -0.97x -3.20x 47176.12 -14.18 beta I 2026-11-18T16:50:03.877 -0.67x -3.51x 45652.37 -13.29 alpha I 2026-11-18T16:51:15.527 -0.48x -3.72x 44723.22 -12.67 4 I 2026-11-18T16:54:13.976 -0.00x -4.22x 42616.04 -10.91 5 I 2026-11-18T16:54:44.975 0.08x -4.31x 42282.74 -10.62 6 I 2026-11-18T16:55:31.107 0.20x -4.44x 41805.22 -10.11 No planet occultations 6 E 2026-11-18T17:20:26.061 4.30x -8.73 41838.34 10.12 5 E 2026-11-18T17:21:10.483 4.43x -8.86 42315.25 10.64 4 E 2026-11-18T17:21:36.566 4.50x -8.93 42591.50 10.93 alpha E 2026-11-18T17:24:39.459 5.01 -9.47 44750.85 12.70 beta E 2026-11-18T17:25:50.507 5.21 -9.67 45674.63 13.32 eta E 2026-11-18T17:27:39.488 5.52 -9.99 47176.12 14.21 gamma E 2026-11-18T17:28:10.544 5.61 -10.08 47621.26 14.45 delta E 2026-11-18T17:28:56.980 5.74 -10.22 48300.35 14.79 lambda E 2026-11-18T17:30:50.619 6.06 -10.55 50026.71 15.58 epsilon E 2026-11-18T17:32:07.170 6.28 -10.78 51237.64 16.19