Uranus_2033-09-08T20_32_56.1400_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:37:38 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2033-09-08T20:32:00.410 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : AAT Location : Siding Spring (AAT) Latitude (deg) : -31.27703 E. Longitude (deg) : 149.06608 Altitude (km) : 1.164 Gaia source ID : 3377567263736584832 2Mass ID (if available) : 06223301+2334333 ICRS Star Coord at Epoch: 06h 22m 33.00326s +23:34:33.36014s RUWE (>1.4 is poor) : 0.99 K magnitude : 14.579 G magnitude : 17.328 RP magnitude : 16.460 BP magnitude : 18.119 DUPflag : 0 Distance (au) : 19.279 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 16.14 Sun-Target sep (deg) : 70.87 Sun-Moon sep (deg) : 113.05 B (ring opening deg) : 70.80 PA of pole (deg) : 67.37 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.667 C/A sky separation (km) : 23311.5 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 2033-09-08T19:45:25.222 31.23 -6.12 50994.78 -14.63 lambda I 2033-09-08T19:46:31.304 31.33 -5.89 50026.71 -14.61 delta I 2033-09-08T19:48:30.084 31.50 -5.46 48300.35 -14.46 gamma I 2033-09-08T19:49:16.898 31.56 -5.30 47625.14 -14.39 eta I 2033-09-08T19:49:48.150 31.61 -5.19 47176.12 -14.35 beta I 2033-09-08T19:51:32.998 31.75 -4.81x 45680.73 -14.18 alpha I 2033-09-08T19:52:39.236 31.85 -4.58x 44743.46 -14.08 4 I 2033-09-08T19:55:14.290 32.05 -4.02x 42584.47 -13.80 5 I 2033-09-08T19:55:45.734 32.10 -3.91x 42156.64 -13.72 6 I 2033-09-08T19:56:06.167 32.12 -3.84x 41874.04 -13.68 Uranus I 2033-09-08T20:20:54.868 33.80 1.45x 25559.00 0.05 0.05 Uranus E 2033-09-08T20:42:21.307 34.77 5.99x 25277.23 -13.88 -14.51 6 E 2033-09-08T21:05:52.087 35.29 10.93x 41803.97 13.64 5 E 2033-09-08T21:06:24.196 35.30 11.04x 42248.73 13.68 4 E 2033-09-08T21:06:49.269 35.30 11.13x 42606.00 13.76 alpha E 2033-09-08T21:09:22.894 35.32 11.66x 44727.91 14.03 beta E 2033-09-08T21:10:27.853 35.33 11.89x 45648.02 14.14 eta E 2033-09-08T21:12:15.453 35.33 12.26x 47176.12 14.29 gamma E 2033-09-08T21:12:46.625 35.34 12.37x 47622.38 14.34 delta E 2033-09-08T21:13:33.802 35.34 12.53x 48300.35 14.40 lambda E 2033-09-08T21:15:33.031 35.34 12.94x 50026.71 14.55 epsilon E 2033-09-08T21:16:34.672 35.34 13.16x 50926.05 14.58