Uranus_2048-03-23T02_26_14.1400_RIO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:21 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2048-03-23T02:24:22.230 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : RIO Location : Rio de Janeiro Latitude (deg) : -22.89506 E. Longitude (deg) : 316.77708 Altitude (km) : 0.033 Gaia source ID : 3869939531411235840 2Mass ID (if available) : 10374464+0931453 ICRS Star Coord at Epoch: 10h 37m 44.59401s +09:31:45.04763s RUWE (>1.4 is poor) : 1.01 K magnitude : 14.874 G magnitude : 18.311 RP magnitude : 17.175 BP magnitude : 19.629 DUPflag : 0 Distance (au) : 17.390 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -20.16 Sun-Target sep (deg) : 154.96 Sun-Moon sep (deg) : 61.08 B (ring opening deg) : 10.01 PA of pole (deg) : 103.88 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.949 C/A sky separation (km) : 37199.6 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 2048-03-23T02:23:08.020 55.24 -66.77 50743.77 -79.13 lambda I 2048-03-23T02:23:17.163 55.22 -66.79 50026.71 -77.72 delta I 2048-03-23T02:23:39.906 55.19 -66.82 48300.35 -74.01 gamma I 2048-03-23T02:23:49.123 55.17 -66.84 47625.53 -72.38 eta I 2048-03-23T02:23:55.380 55.16 -66.84 47176.11 -71.25 beta I 2048-03-23T02:24:17.549 55.13 -66.88 45649.78 -67.04 alpha I 2048-03-23T02:24:30.774 55.11 -66.90 44746.74 -64.05 4 I 2048-03-23T02:25:08.044 55.05 -66.95 42561.49 -55.32 5 I 2048-03-23T02:25:15.946 55.03 -66.96 42211.57 -54.34 6 I 2048-03-23T02:25:22.729 55.02 -66.97 41799.62 -51.62 No planet occultations 6 E 2048-03-23T02:30:38.720 54.48 -67.40 41798.63 51.63 5 E 2048-03-23T02:30:46.209 54.47 -67.41 42284.32 54.35 4 E 2048-03-23T02:30:51.381 54.46 -67.42 42529.00 55.33 alpha E 2048-03-23T02:31:26.351 54.40 -67.46 44712.73 64.05 beta E 2048-03-23T02:31:41.397 54.37 -67.48 45672.72 67.04 eta E 2048-03-23T02:32:03.254 54.33 -67.50 47176.11 71.25 gamma E 2048-03-23T02:32:09.450 54.32 -67.51 47620.98 72.37 delta E 2048-03-23T02:32:18.733 54.30 -67.52 48300.35 74.00 lambda E 2048-03-23T02:32:41.485 54.26 -67.55 50026.71 77.71 epsilon E 2048-03-23T02:32:55.452 54.24 -67.57 51126.75 79.12