Uranus_2037-10-21T14_57_23.9300_KPNO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:23:21 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2037-10-21T15:07:03.240 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : KPNO Location : Kitt Peak Natl Obs Latitude (deg) : 31.96333 E. Longitude (deg) : 248.40000 Altitude (km) : 2.120 Gaia source ID : 674770496421166464 2Mass ID (if available) : 07421982+2149393 ICRS Star Coord at Epoch: 07h 42m 19.81979s +21:49:39.30436s RUWE (>1.4 is poor) : 3.29 K magnitude : 13.651 G magnitude : 15.030 RP magnitude : 14.559 BP magnitude : 15.307 DUPflag : 0 Distance (au) : 18.614 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 4.22 Sun-Target sep (deg) : 94.40 Sun-Moon sep (deg) : 114.34 B (ring opening deg) : 53.20 PA of pole (deg) : 86.29 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.178 C/A sky separation (km) : 2405.2 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 2037-10-21T12:12:11.486 73.71 -18.14 50748.92 -4.84 lambda I 2037-10-21T12:14:40.830 74.15 -17.62 50026.71 -4.83 delta I 2037-10-21T12:20:38.131 75.15 -16.35 48300.35 -4.83 gamma I 2037-10-21T12:22:56.995 75.52 -15.86 47629.96 -4.83 eta I 2037-10-21T12:24:31.039 75.77 -15.53 47176.12 -4.83 beta I 2037-10-21T12:29:48.559 76.58 -14.41 45641.94 -4.82 alpha I 2037-10-21T12:33:04.267 77.05 -13.72 44698.79 -4.82 4 I 2037-10-21T12:40:25.339 78.02 -12.16 42594.82 -4.81 5 I 2037-10-21T12:41:36.565 78.16 -11.91 42260.73 -4.81 6 I 2037-10-21T12:43:09.261 78.34 -11.58 41798.06 -4.81 Uranus I 2037-10-21T13:19:05.438 79.72 -4.03x 25187.65 36.64 37.91 Uranus E 2037-10-21T16:53:34.189 39.42 36.06x 25214.86 -35.03 -36.28 6 E 2037-10-21T17:30:01.911 31.68 40.87x 41878.10 4.97 5 E 2037-10-21T17:31:05.647 31.46 40.99x 42218.17 4.98 4 E 2037-10-21T17:32:12.948 31.22 41.12x 42543.25 4.98 alpha E 2037-10-21T17:39:36.451 29.66 41.95x 44734.97 4.99 beta E 2037-10-21T17:42:46.099 29.00 42.29x 45680.89 5.00 eta E 2037-10-21T17:47:44.626 27.95 42.80x 47176.12 5.00 gamma E 2037-10-21T17:49:13.750 27.64 42.95x 47622.18 5.01 delta E 2037-10-21T17:51:29.161 27.16 43.17x 48300.35 5.01 lambda E 2037-10-21T17:57:13.402 25.96 43.71x 50026.71 5.02 epsilon E 2037-10-21T18:02:14.711 24.91 44.15x 51540.53 5.03