Uranus_2030-12-04T23_08_10.5400_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:40 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2030-12-04T23:09:11.610 Event type : PgtRgt : Uranus occs: geocentric, topocentric : 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 : 3415603189170103936 2Mass ID (if available) : 05194342+2312232 ICRS Star Coord at Epoch: 05h 19m 43.43161s +23:12:22.96421s RUWE (>1.4 is poor) : 1.10 K magnitude : 13.495 G magnitude : 16.439 RP magnitude : 15.530 BP magnitude : 17.263 DUPflag : 0 Distance (au) : 18.181 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.13 Sun-Target sep (deg) : 171.66 Sun-Moon sep (deg) : 63.68 B (ring opening deg) : 81.60 PA of pole (deg) : 17.57 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.531 C/A sky separation (km) : 7001.8 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 2030-12-04T22:33:27.030 59.65 -64.14 50794.77 -23.24 lambda I 2030-12-04T22:34:00.105 59.74 -64.21 50026.71 -23.22 delta I 2030-12-04T22:35:14.487 59.93 -64.37 48300.35 -23.20 gamma I 2030-12-04T22:35:43.694 60.01 -64.43 47622.81 -23.19 eta I 2030-12-04T22:36:02.955 60.06 -64.47 47176.12 -23.19 beta I 2030-12-04T22:37:07.884 60.23 -64.60 45670.92 -23.17 alpha I 2030-12-04T22:37:50.368 60.34 -64.69 44686.51 -23.16 4 I 2030-12-04T22:39:23.752 60.58 -64.88 42526.14 -23.13 5 I 2030-12-04T22:39:38.951 60.62 -64.91 42173.46 -23.12 6 I 2030-12-04T22:39:53.688 60.66 -64.94 41834.72 -23.11 Uranus I 2030-12-04T22:51:43.375 62.43 -66.28 25554.04 -0.77 -0.80 Uranus E 2030-12-04T23:26:30.119 66.95 -69.02 25344.77 5.07 5.31 6 E 2030-12-04T23:38:23.393 68.16 -69.45 41825.30 23.15 5 E 2030-12-04T23:38:43.025 68.19 -69.46 42275.81 23.15 4 E 2030-12-04T23:38:57.610 68.22 -69.47 42615.26 23.16 alpha E 2030-12-04T23:40:29.584 68.36 -69.50 44745.38 23.19 beta E 2030-12-04T23:41:08.390 68.41 -69.51 45646.43 23.21 eta E 2030-12-04T23:42:14.266 68.51 -69.53 47176.12 23.23 gamma E 2030-12-04T23:42:33.838 68.54 -69.54 47630.76 23.23 delta E 2030-12-04T23:43:02.655 68.58 -69.54 48300.35 23.24 lambda E 2030-12-04T23:44:16.910 68.69 -69.56 50026.71 23.26 epsilon E 2030-12-04T23:45:22.135 68.78 -69.57 51544.19 23.28