Uranus_2033-12-17T04_19_10.2900_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:16:18 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2033-12-17T04:16:33.290 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 : 3425565314273721984 2Mass ID (if available) : 06171278+2339038 ICRS Star Coord at Epoch: 06h 17m 12.78603s +23:39:03.89185s RUWE (>1.4 is poor) : 1.02 K magnitude : 14.577 G magnitude : 17.585 RP magnitude : 16.669 BP magnitude : 18.407 DUPflag : 0 Distance (au) : 17.982 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.05 Sun-Target sep (deg) : 171.11 Sun-Moon sep (deg) : 120.07 B (ring opening deg) : 71.89 PA of pole (deg) : 65.17 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.892 C/A sky separation (km) : 24670.0 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 2033-12-17T03:46:35.338 46.19 -38.94 51071.33 -21.25 lambda I 2033-12-17T03:47:24.883 46.04 -38.79 50026.71 -21.01 delta I 2033-12-17T03:48:47.532 45.79 -38.54 48300.35 -20.76 gamma I 2033-12-17T03:49:19.918 45.70 -38.44 47629.83 -20.65 eta I 2033-12-17T03:49:41.929 45.63 -38.37 47176.12 -20.57 beta I 2033-12-17T03:50:55.684 45.41 -38.15 45667.27 -20.30 alpha I 2033-12-17T03:51:44.211 45.26 -38.00 44690.89 -20.10 4 I 2033-12-17T03:53:32.449 44.93 -37.67 42536.36 -19.64 5 I 2033-12-17T03:53:43.255 44.90 -37.63 42313.14 -19.58 6 I 2033-12-17T03:54:09.241 44.82 -37.55 41807.51 -19.43 Uranus I 2033-12-17T04:12:24.336 41.48 -34.21 25339.10 -11.45 -11.98 Uranus E 2033-12-17T04:21:17.328 39.85 -32.58 25537.20 -3.56 -3.73 6 E 2033-12-17T04:40:22.839 36.34 -29.08 41816.80 19.39 5 E 2033-12-17T04:40:43.910 36.27 -29.02 42228.30 19.53 4 E 2033-12-17T04:41:02.995 36.21 -28.96 42609.73 19.60 alpha E 2033-12-17T04:42:49.106 35.89 -28.64 44710.80 20.06 beta E 2033-12-17T04:43:35.237 35.75 -28.50 45641.17 20.25 eta E 2033-12-17T04:44:50.534 35.52 -28.27 47176.12 20.52 gamma E 2033-12-17T04:45:12.525 35.45 -28.20 47628.16 20.59 delta E 2033-12-17T04:45:45.081 35.35 -28.10 48300.35 20.70 lambda E 2033-12-17T04:47:07.968 35.09 -27.85 50026.71 20.95 epsilon E 2033-12-17T04:48:19.241 34.88 -27.64 51527.10 21.18