Uranus_2034-12-11T14_20_53.8300_IRTF.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:29:23 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2034-12-11T14:17:56.640 Event type : PgtRgt : Uranus occs: geocentric, topocentric : 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 : 3382408482155800192 2Mass ID (if available) : 06382972+2328227 ICRS Star Coord at Epoch: 06h 38m 29.73199s +23:28:22.58494s RUWE (>1.4 is poor) : 1.00 K magnitude : 14.344 G magnitude : 16.253 RP magnitude : 15.599 BP magnitude : 16.754 DUPflag : 0 Distance (au) : 17.962 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -21.64 Sun-Target sep (deg) : 160.30 Sun-Moon sep (deg) : 168.06 B (ring opening deg) : 67.41 PA of pole (deg) : 72.50 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.690 C/A sky separation (km) : 8988.6 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 2034-12-11T13:41:44.953 61.75 -42.02 51549.07 -23.22 lambda I 2034-12-11T13:42:50.527 61.50 -41.77 50026.71 -23.20 delta I 2034-12-11T13:44:04.976 61.21 -41.49 48300.35 -23.17 gamma I 2034-12-11T13:44:34.302 61.10 -41.38 47620.96 -23.16 eta I 2034-12-11T13:44:53.512 61.03 -41.31 47176.12 -23.15 beta I 2034-12-11T13:45:58.287 60.78 -41.06 45677.07 -23.12 alpha I 2034-12-11T13:46:41.038 60.61 -40.90 44685.87 -23.10 4 I 2034-12-11T13:48:10.720 60.27 -40.56 42612.21 -23.04 5 I 2034-12-11T13:48:31.059 60.19 -40.48 42154.85 -23.04 6 I 2034-12-11T13:48:42.825 60.15 -40.43 41879.72 -23.03 Uranus I 2034-12-11T14:00:01.699 57.55 -37.85 25281.48 -16.54 -17.28 Uranus E 2034-12-11T14:35:41.793 49.35 -29.75 25060.38 22.59 23.55 6 E 2034-12-11T14:46:27.303 46.88 -27.32 41798.17 22.96 5 E 2034-12-11T14:46:49.374 46.79 -27.24 42308.57 22.97 4 E 2034-12-11T14:47:00.332 46.75 -27.19 42542.14 22.97 alpha E 2034-12-11T14:48:36.191 46.38 -26.83 44752.11 23.02 beta E 2034-12-11T14:49:15.143 46.24 -26.69 45651.28 23.05 eta E 2034-12-11T14:50:21.220 45.98 -26.44 47176.12 23.08 gamma E 2034-12-11T14:50:40.939 45.91 -26.37 47631.22 23.08 delta E 2034-12-11T14:51:09.920 45.80 -26.26 48300.35 23.09 lambda E 2034-12-11T14:52:24.625 45.51 -25.98 50026.71 23.12 epsilon E 2034-12-11T14:52:55.913 45.39 -25.86 50750.32 23.14