Uranus_2031-11-03T01_49_42.3200_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:50 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2031-11-03T01:51:08.960 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 : 3427625245010716160 2Mass ID (if available) : 05441909+2331564 ICRS Star Coord at Epoch: 05h 44m 19.11345s +23:31:56.37621s RUWE (>1.4 is poor) : 1.08 K magnitude : 14.864 G magnitude : 18.119 RP magnitude : 17.167 BP magnitude : 19.078 DUPflag : 0 Distance (au) : 18.397 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -14.18 Sun-Target sep (deg) : 133.59 Sun-Moon sep (deg) : 4.32 B (ring opening deg) : 78.25 PA of pole (deg) : 46.25 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.765 C/A sky separation (km) : 23555.4 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 2031-11-03T01:00:07.200 59.13 -57.64 51217.77 -13.00 lambda I 2031-11-03T01:01:39.508 59.38 -57.47 50026.71 -12.86 delta I 2031-11-03T01:03:54.450 59.73 -57.22 48300.35 -12.72 gamma I 2031-11-03T01:04:47.191 59.87 -57.12 47630.76 -12.67 eta I 2031-11-03T01:05:23.140 59.97 -57.05 47176.12 -12.63 beta I 2031-11-03T01:07:23.132 60.28 -56.82 45669.81 -12.49 alpha I 2031-11-03T01:08:40.470 60.49 -56.67 44705.85 -12.39 4 I 2031-11-03T01:11:31.236 60.93 -56.33 42616.50 -12.13 5 I 2031-11-03T01:12:00.388 61.00 -56.27 42257.81 -12.07 6 I 2031-11-03T01:12:37.902 61.10 -56.20 41800.16 -12.02 Uranus I 2031-11-03T01:41:09.170 65.19 -52.41 25108.60 -10.48 -10.96 Uranus E 2031-11-03T02:02:20.324 67.71 -49.24 25488.29 -4.09 -4.28 6 E 2031-11-03T02:30:46.240 70.04 -44.66 41831.01 12.07 5 E 2031-11-03T02:31:12.803 70.07 -44.58 42155.13 12.12 4 E 2031-11-03T02:31:45.634 70.10 -44.49 42551.78 12.18 alpha E 2031-11-03T02:34:44.395 70.25 -43.99 44752.35 12.44 beta E 2031-11-03T02:35:58.108 70.31 -43.79 45673.23 12.54 eta E 2031-11-03T02:37:57.273 70.40 -43.45 47176.12 12.68 gamma E 2031-11-03T02:38:32.339 70.42 -43.35 47621.56 12.72 delta E 2031-11-03T02:39:25.564 70.46 -43.20 48300.35 12.78 lambda E 2031-11-03T02:41:39.877 70.54 -42.83 50026.71 12.92 epsilon E 2031-11-03T02:43:28.361 70.60 -42.52 51434.15 13.06