Uranus_2034-12-24T04_20_46.1400_IRTF.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:29:24 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2034-12-24T04:24:58.730 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : IRTF Location : Mauna Kea/IRTF Latitude (deg) : 19.82622 E. Longitude (deg) : 204.52800 Altitude (km) : 4.168 Gaia source ID : 3382455765451800704 2Mass ID (if available) : 06361308+2330309 ICRS Star Coord at Epoch: 06h 36m 13.08132s +23:30:30.97993s RUWE (>1.4 is poor) : 0.97 K magnitude : 14.516 G magnitude : 16.137 RP magnitude : 15.573 BP magnitude : 16.499 DUPflag : 0 Distance (au) : 17.912 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.18 Sun-Target sep (deg) : 173.62 Sun-Moon sep (deg) : 23.09 B (ring opening deg) : 67.89 PA of pole (deg) : 71.80 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.636 C/A sky separation (km) : 34244.3 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 2034-12-24T04:00:38.727 -2.70x -3.23x 51355.38 -18.11 lambda I 2034-12-24T04:01:52.474 -2.44x -3.50x 50026.71 -17.81 delta I 2034-12-24T04:03:31.058 -2.09x -3.85x 48300.35 -17.20 gamma I 2034-12-24T04:04:10.600 -1.95x -3.99x 47625.17 -16.95 eta I 2034-12-24T04:04:37.245 -1.85x -4.09x 47176.12 -16.76 beta I 2034-12-24T04:06:10.061 -1.52x -4.42x 45650.11 -16.08 alpha I 2034-12-24T04:07:09.383 -1.31x -4.64x 44708.99 -15.63 4 I 2034-12-24T04:09:33.343 -0.80x -5.16 42545.76 -14.33 5 I 2034-12-24T04:09:55.374 -0.72x -5.24 42247.51 -14.18 6 I 2034-12-24T04:10:25.060 -0.62x -5.34 41829.45 -13.83 No planet occultations 6 E 2034-12-24T04:42:00.888 6.19 -12.24 41795.56 13.86 5 E 2034-12-24T04:42:37.739 6.33 -12.38 42313.82 14.22 4 E 2034-12-24T04:42:52.494 6.38 -12.43 42527.53 14.37 alpha E 2034-12-24T04:45:20.102 6.92 -12.97 44748.56 15.68 beta E 2034-12-24T04:46:16.197 7.12 -13.18 45642.90 16.13 eta E 2034-12-24T04:47:49.228 7.46 -13.52 47176.12 16.82 gamma E 2034-12-24T04:48:16.141 7.56 -13.62 47631.39 17.01 delta E 2034-12-24T04:48:55.168 7.70 -13.77 48300.35 17.27 lambda E 2034-12-24T04:50:33.362 8.06 -14.13 50026.71 17.88 epsilon E 2034-12-24T04:51:15.455 8.21 -14.28 50784.53 18.18