Uranus_2027-12-05T07_28_40.7800_ESO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:38 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2027-12-05T07:26:10.750 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : ESO Location : European Southern Obs. (3.6m) Latitude (deg) : -29.26097 E. Longitude (deg) : 289.26831 Altitude (km) : 2.400 Gaia source ID : 145336779854872448 2Mass ID (if available) : 04220761+2126354 ICRS Star Coord at Epoch: 04h 22m 07.63979s +21:26:35.45837s RUWE (>1.4 is poor) : 1.04 K magnitude : 14.535 G magnitude : 18.757 RP magnitude : 17.560 BP magnitude : 20.334 DUPflag : 0 Distance (au) : 18.381 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.34 Sun-Target sep (deg) : 174.79 Sun-Moon sep (deg) : 94.96 B (ring opening deg) : 77.19 PA of pole (deg) : -62.69 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.893 C/A sky separation (km) : 11906.4 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 2027-12-05T06:51:55.117 26.30 -28.69 51135.04 -23.42 lambda I 2027-12-05T06:52:42.571 26.18 -28.59 50026.71 -23.34 delta I 2027-12-05T06:53:56.623 26.00 -28.42 48300.35 -23.29 gamma I 2027-12-05T06:54:25.358 25.93 -28.36 47631.55 -23.26 eta I 2027-12-05T06:54:44.942 25.88 -28.32 47176.12 -23.25 beta I 2027-12-05T06:55:50.773 25.72 -28.17 45647.72 -23.19 alpha I 2027-12-05T06:56:29.678 25.62 -28.08 44744.03 -23.15 4 I 2027-12-05T06:58:05.412 25.38 -27.87 42529.04 -23.05 5 I 2027-12-05T06:58:21.747 25.34 -27.83 42157.12 -23.04 6 I 2027-12-05T06:58:36.658 25.30 -27.80 41820.05 -23.03 Uranus I 2027-12-05T07:10:39.826 23.45 -26.12 25013.34 12.68 13.26 Uranus E 2027-12-05T07:42:03.632 18.30 -21.38 25453.95 -5.45 -5.71 6 E 2027-12-05T07:54:13.900 16.19 -19.41 41873.01 22.96 5 E 2027-12-05T07:54:33.358 16.14 -19.35 42310.66 22.97 4 E 2027-12-05T07:54:45.828 16.10 -19.32 42597.64 22.98 alpha E 2027-12-05T07:56:16.358 15.84 -19.07 44685.12 23.07 beta E 2027-12-05T07:56:58.773 15.71 -18.95 45665.06 23.11 eta E 2027-12-05T07:58:04.063 15.52 -18.77 47176.12 23.17 gamma E 2027-12-05T07:58:23.301 15.46 -18.72 47621.94 23.18 delta E 2027-12-05T07:58:52.553 15.38 -18.64 48300.35 23.20 lambda E 2027-12-05T08:00:06.873 15.16 -18.43 50026.71 23.25 epsilon E 2027-12-05T08:01:03.418 14.99 -18.27 51342.57 23.33