Uranus_2027-11-09T17_49_32.9400_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:24 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2027-11-09T17:52:30.650 Event type : PtRgt : Uranus occs: topocentric, not geoecetric : 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 : 145400246588802816 2Mass ID (if available) : 04263574+2136332 ICRS Star Coord at Epoch: 04h 26m 35.74583s +21:36:33.14427s RUWE (>1.4 is poor) : 1.14 K magnitude : 14.501 G magnitude : 16.771 RP magnitude : 15.986 BP magnitude : 17.336 DUPflag : 0 Distance (au) : 18.443 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -21.35 Sun-Target sep (deg) : 158.34 Sun-Moon sep (deg) : 74.23 B (ring opening deg) : 78.02 PA of pole (deg) : -59.32 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.401 C/A sky separation (km) : 32114.4 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 2027-11-09T17:21:59.806 -3.86x -7.62 51496.60 -16.72 lambda I 2027-11-09T17:23:28.866 -3.63x -7.89 50026.71 -16.34 delta I 2027-11-09T17:25:15.928 -3.36x -8.20 48300.35 -15.90 gamma I 2027-11-09T17:25:58.430 -3.25x -8.33 47628.31 -15.72 eta I 2027-11-09T17:26:27.318 -3.18x -8.41 47176.12 -15.59 beta I 2027-11-09T17:28:07.079 -2.92x -8.71 45644.52 -15.11 alpha I 2027-11-09T17:29:10.394 -2.76x -8.89 44697.49 -14.77 4 I 2027-11-09T17:31:38.937 -2.38x -9.33 42562.22 -13.93 5 I 2027-11-09T17:31:59.992 -2.32x -9.40 42269.97 -13.80 6 I 2027-11-09T17:32:29.582 -2.25x -9.48 41879.24 -13.59 No planet occultations 6 E 2027-11-09T18:13:33.706 4.35x -16.89 41851.99 13.63 5 E 2027-11-09T18:14:07.243 4.45x -16.99 42312.21 13.84 4 E 2027-11-09T18:14:28.906 4.51x -17.05 42613.67 13.97 alpha E 2027-11-09T18:16:53.063 4.91x -17.49 44690.84 14.82 beta E 2027-11-09T18:17:58.520 5.09 -17.69 45672.28 15.16 eta E 2027-11-09T18:19:36.087 5.36 -17.99 47176.12 15.65 gamma E 2027-11-09T18:20:04.415 5.44 -18.07 47621.23 15.78 delta E 2027-11-09T18:20:47.199 5.56 -18.20 48300.35 15.97 lambda E 2027-11-09T18:22:33.821 5.86 -18.53 50026.71 16.41 epsilon E 2027-11-09T18:23:49.528 6.07 -18.76 51279.84 16.80