Uranus_2028-08-20T12_08_20.5500_PAL.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:17:33 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2028-08-20T12:04:29.120 Event type : PtRgt : Uranus occs: topocentric, not geoecetric : Ring occs: geocentric, topocentric Observer code : PAL Location : Palomar Mt (200") Latitude (deg) : 33.35622 E. Longitude (deg) : 243.13601 Altitude (km) : 1.706 Gaia source ID : 3413060048838566016 2Mass ID (if available) : 04481889+2222134 ICRS Star Coord at Epoch: 04h 48m 18.90319s +22:22:13.11916s RUWE (>1.4 is poor) : 1.01 K magnitude : 12.907 G magnitude : 16.000 RP magnitude : 15.068 BP magnitude : 16.908 DUPflag : 0 Distance (au) : 19.566 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 14.47 Sun-Target sep (deg) : 74.13 Sun-Moon sep (deg) : 75.91 B (ring opening deg) : 81.27 PA of pole (deg) : -35.43 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.766 C/A sky separation (km) : 25067.7 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 2028-08-20T11:13:01.050 43.41 -23.84 51005.79 -12.36 lambda I 2028-08-20T11:14:20.185 43.68 -23.61 50026.71 -12.33 delta I 2028-08-20T11:16:41.083 44.18 -23.20 48300.35 -12.17 gamma I 2028-08-20T11:17:36.668 44.37 -23.04 47625.65 -12.10 eta I 2028-08-20T11:18:13.878 44.50 -22.94 47176.12 -12.06 beta I 2028-08-20T11:20:22.002 44.95 -22.56 45641.92 -11.89 alpha I 2028-08-20T11:21:37.782 45.21 -22.34 44747.02 -11.77 4 I 2028-08-20T11:24:41.621 45.86 -21.80 42603.62 -11.48 5 I 2028-08-20T11:25:10.522 45.96 -21.71 42274.22 -11.42 6 I 2028-08-20T11:25:49.183 46.09 -21.60 41837.24 -11.36 Uranus I 2028-08-20T12:03:17.635 53.93 -14.73 25088.19 -7.89 -8.26 Uranus E 2028-08-20T12:06:47.247 54.66 -14.07 25144.09 -7.39 -7.74 6 E 2028-08-20T12:43:49.400 62.27 -6.91 41796.26 11.27 5 E 2028-08-20T12:44:21.146 62.38 -6.80 42156.90 11.32 4 E 2028-08-20T12:44:54.242 62.49 -6.69 42531.48 11.38 alpha E 2028-08-20T12:48:01.640 63.12 -6.07 44691.16 11.67 beta E 2028-08-20T12:49:24.548 63.40 -5.80 45663.13 11.78 eta E 2028-08-20T12:51:32.097 63.82 -5.38 47176.12 11.94 gamma E 2028-08-20T12:52:09.349 63.95 -5.26 47621.79 11.99 delta E 2028-08-20T12:53:05.810 64.14 -5.07 48300.35 12.05 lambda E 2028-08-20T12:55:28.160 64.61 -4.60x 50026.71 12.20 epsilon E 2028-08-20T12:56:38.745 64.84 -4.36x 50890.45 12.23