Uranus_2029-12-31T19_57_05.5700_SAAO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:39:09 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2029-12-31T19:58:36.660 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : SAAO Location : So. Afr. Astro. Obs. (Sutherland) Latitude (deg) : -32.37953 E. Longitude (deg) : 20.81070 Altitude (km) : 1.768 Gaia source ID : 3412555411656260864 2Mass ID (if available) : 04552651+2238404 ICRS Star Coord at Epoch: 04h 55m 26.54984s +22:38:40.28851s RUWE (>1.4 is poor) : 1.01 K magnitude : 14.224 G magnitude : 16.651 RP magnitude : 15.861 BP magnitude : 17.314 DUPflag : 0 Distance (au) : 18.324 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -20.71 Sun-Target sep (deg) : 155.12 Sun-Moon sep (deg) : 160.25 B (ring opening deg) : 81.85 PA of pole (deg) : -24.19 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.494 C/A sky separation (km) : 33147.9 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 2029-12-31T19:27:49.849 31.54 -18.19 51537.02 -16.08 lambda I 2029-12-31T19:29:25.039 31.67 -18.43 50026.71 -15.68 delta I 2029-12-31T19:31:16.762 31.82 -18.71 48300.35 -15.21 gamma I 2029-12-31T19:32:01.624 31.87 -18.83 47622.34 -15.01 eta I 2029-12-31T19:32:31.489 31.91 -18.90 47176.12 -14.87 beta I 2029-12-31T19:34:14.586 32.05 -19.16 45669.38 -14.35 alpha I 2029-12-31T19:35:23.612 32.13 -19.33 44692.19 -13.99 4 I 2029-12-31T19:37:57.442 32.33 -19.71 42611.90 -13.05 5 I 2029-12-31T19:38:19.693 32.35 -19.76 42314.80 -12.91 6 I 2029-12-31T19:38:54.599 32.40 -19.85 41879.18 -12.69 No planet occultations 6 E 2029-12-31T20:18:36.134 34.53 -25.26 41855.59 12.69 5 E 2029-12-31T20:19:06.882 34.55 -25.32 42247.01 12.92 4 E 2029-12-31T20:19:31.031 34.56 -25.37 42561.39 13.06 alpha E 2029-12-31T20:22:11.665 34.65 -25.70 44736.50 14.00 beta E 2029-12-31T20:23:15.591 34.68 -25.83 45643.51 14.36 eta E 2029-12-31T20:25:00.373 34.73 -26.04 47176.12 14.88 gamma E 2029-12-31T20:25:30.241 34.75 -26.10 47622.74 15.02 delta E 2029-12-31T20:26:15.041 34.77 -26.19 48300.35 15.23 lambda E 2029-12-31T20:28:06.670 34.81 -26.41 50026.71 15.70 epsilon E 2029-12-31T20:29:21.138 34.84 -26.56 51206.40 16.09