Uranus_2041-01-07T23_09_33.3400_SAAO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:40:40 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2041-01-07T23:09:28.200 Event type : PgtRgt : Uranus occs: geocentric, topocentric : 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 : 662763142251433472 2Mass ID (if available) : 08350087+1920085 ICRS Star Coord at Epoch: 08h 35m 00.88794s +19:20:08.53039s RUWE (>1.4 is poor) : 2.25 K magnitude : 12.211 G magnitude : 13.919 RP magnitude : 13.345 BP magnitude : 14.318 DUPflag : 0 Distance (au) : 17.603 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -21.63 Sun-Target sep (deg) : 161.25 Sun-Moon sep (deg) : 127.70 B (ring opening deg) : 40.87 PA of pole (deg) : 93.63 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.603 C/A sky separation (km) : 7699.3 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 2041-01-07T22:43:40.419 35.24 -35.57 50848.48 -32.88 lambda I 2041-01-07T22:44:05.436 35.27 -35.57 50026.71 -32.84 delta I 2041-01-07T22:44:58.027 35.35 -35.57 48300.35 -32.81 gamma I 2041-01-07T22:45:18.625 35.37 -35.57 47624.64 -32.80 eta I 2041-01-07T22:45:32.302 35.39 -35.57 47176.12 -32.79 beta I 2041-01-07T22:46:18.993 35.46 -35.57 45647.32 -32.76 alpha I 2041-01-07T22:46:46.619 35.49 -35.57 44749.55 -32.74 4 I 2041-01-07T22:47:51.044 35.58 -35.56 42609.05 -32.67 5 I 2041-01-07T22:48:00.001 35.59 -35.56 42313.98 -32.65 6 I 2041-01-07T22:48:14.146 35.61 -35.56 41879.11 -32.67 Uranus I 2041-01-07T22:51:09.882 35.83 -35.54 25366.73 -41.54 -42.85 Uranus E 2041-01-07T23:27:43.631 37.93 -34.55 25313.10 48.69 49.98 6 E 2041-01-07T23:29:21.788 37.99 -34.47 41800.97 32.69 5 E 2041-01-07T23:29:34.465 38.00 -34.46 42156.34 32.67 4 E 2041-01-07T23:29:45.778 38.01 -34.46 42544.97 32.69 alpha E 2041-01-07T23:30:50.362 38.05 -34.40 44684.68 32.76 beta E 2041-01-07T23:31:20.453 38.06 -34.38 45669.22 32.78 eta E 2041-01-07T23:32:06.485 38.09 -34.34 47176.12 32.82 gamma E 2041-01-07T23:32:20.297 38.10 -34.33 47629.44 32.82 delta E 2041-01-07T23:32:40.733 38.11 -34.31 48300.35 32.84 lambda E 2041-01-07T23:33:33.280 38.14 -34.27 50026.71 32.87 epsilon E 2041-01-07T23:34:18.604 38.16 -34.23 51517.06 32.91