Uranus_2033-02-06T23_02_04.9700_RIO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:33:13 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2033-02-06T23:03:15.730 Event type : PgtRgt : Uranus occs: geocentric, topocentric : 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 : 3427676097423557888 2Mass ID (if available) : 05484831+2337525 ICRS Star Coord at Epoch: 05h 48m 48.33512s +23:37:52.10907s RUWE (>1.4 is poor) : 0.97 K magnitude : 12.574 G magnitude : 14.789 RP magnitude : 14.079 BP magnitude : 15.351 DUPflag : 0 Distance (au) : 18.369 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -12.55 Sun-Target sep (deg) : 129.42 Sun-Moon sep (deg) : 34.82 B (ring opening deg) : 77.42 PA of pole (deg) : 49.56 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.839 C/A sky separation (km) : 11182.4 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 2033-02-06T22:00:14.706 38.28 -5.91 50797.30 -12.83 lambda I 2033-02-06T22:01:14.825 38.39 -6.13 50026.71 -12.81 delta I 2033-02-06T22:03:29.690 38.63 -6.62 48300.35 -12.79 gamma I 2033-02-06T22:04:22.335 38.72 -6.81 47627.37 -12.78 eta I 2033-02-06T22:04:57.660 38.78 -6.93 47176.12 -12.77 beta I 2033-02-06T22:06:56.939 38.98 -7.37 45654.79 -12.75 alpha I 2033-02-06T22:08:12.096 39.11 -7.64 44696.16 -12.73 4 I 2033-02-06T22:10:58.284 39.38 -8.24 42583.43 -12.69 5 I 2033-02-06T22:11:32.264 39.44 -8.36 42154.87 -12.68 6 I 2033-02-06T22:11:56.142 39.48 -8.44 41856.30 -12.67 Uranus I 2033-02-06T22:33:53.398 41.35 -13.15 25460.85 -5.17 -5.41 Uranus E 2033-02-06T23:32:00.933 43.60 -25.11 25027.95 12.26 12.82 6 E 2033-02-06T23:53:49.661 43.36 -29.35 41801.04 12.67 5 E 2033-02-06T23:54:29.759 43.34 -29.48 42304.80 12.67 4 E 2033-02-06T23:54:52.451 43.33 -29.55 42583.29 12.69 alpha E 2033-02-06T23:57:42.672 43.25 -30.09 44750.55 12.73 beta E 2033-02-06T23:58:55.272 43.21 -30.31 45675.92 12.75 eta E 2033-02-07T00:00:52.894 43.15 -30.68 47176.12 12.77 gamma E 2033-02-07T00:01:28.246 43.13 -30.79 47627.71 12.78 delta E 2033-02-07T00:02:20.867 43.10 -30.96 48300.35 12.79 lambda E 2033-02-07T00:04:35.736 43.01 -31.38 50026.71 12.81 epsilon E 2033-02-07T00:06:34.864 42.93 -31.75 51554.17 12.83