Uranus_2027-01-21T10_28_42.5100_PAL.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:17:28 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2027-01-21T10:18:15.020 Event type : PgtRgt : Uranus occs: geocentric, topocentric : 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 : 51296310542057088 2Mass ID (if available) : 03572444+2018473 ICRS Star Coord at Epoch: 03h 57m 24.43809s +20:18:46.64687s RUWE (>1.4 is poor) : 0.98 K magnitude : 12.423 G magnitude : 14.563 RP magnitude : 13.865 BP magnitude : 15.099 DUPflag : 0 Distance (au) : 18.900 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -8.86 Sun-Target sep (deg) : 120.67 Sun-Moon sep (deg) : 43.46 B (ring opening deg) : 72.15 PA of pole (deg) : -76.18 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.254 C/A sky separation (km) : 17190.8 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 2027-01-21T08:50:12.777 22.00 -72.46 51400.57 -8.80 lambda I 2027-01-21T08:52:48.865 21.46 -72.08 50026.71 -8.78 delta I 2027-01-21T08:56:05.970 20.79 -71.58 48300.35 -8.73 gamma I 2027-01-21T08:57:23.800 20.52 -71.37 47621.46 -8.71 eta I 2027-01-21T08:58:14.960 20.35 -71.24 47176.12 -8.70 beta I 2027-01-21T09:01:07.542 19.76 -70.78 45680.03 -8.65 alpha I 2027-01-21T09:02:55.055 19.39 -70.49 44749.85 -8.61 4 I 2027-01-21T09:07:13.738 18.50 -69.78 42538.68 -8.52 5 I 2027-01-21T09:07:46.812 18.39 -69.69 42251.97 -8.50 6 I 2027-01-21T09:08:29.840 18.24 -69.57 41879.68 -8.49 Uranus I 2027-01-21T09:42:52.582 11.28 -63.30 25481.72 6.63 6.94 Uranus E 2027-01-21T10:52:51.083 -2.36x -49.18 25076.63 -16.97 -17.72 6 E 2027-01-21T11:26:29.612 -8.54x -42.17 41810.88 8.24 5 E 2027-01-21T11:27:13.757 -8.67x -42.01 42165.21 8.25 4 E 2027-01-21T11:28:01.411 -8.82x -41.85 42569.73 8.26 alpha E 2027-01-21T11:32:17.011 -9.58x -40.96 44687.27 8.33 beta E 2027-01-21T11:34:12.020 -9.92x -40.56 45652.42 8.36 eta E 2027-01-21T11:37:13.980 -10.45x -39.92 47176.12 8.40 gamma E 2027-01-21T11:38:08.136 -10.61x -39.73 47631.34 8.41 delta E 2027-01-21T11:39:27.599 -10.84x -39.46 48300.35 8.43 lambda E 2027-01-21T11:42:52.015 -11.44x -38.74 50026.71 8.46 epsilon E 2027-01-21T11:44:17.673 -11.69x -38.44 50752.25 8.47