Uranus_2031-12-26T14_59_19.9200_KAV.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:30:53 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2031-12-26T15:02:39.600 Event type : PtRgt : Uranus occs: topocentric, not geoecetric : Ring occs: geocentric, topocentric Observer code : KAV Location : Kavalur Observatory Latitude (deg) : 12.57556 E. Longitude (deg) : 78.83167 Altitude (km) : 0.722 Gaia source ID : 3404507188403061760 2Mass ID (if available) : 05352896+2328269 ICRS Star Coord at Epoch: 05h 35m 28.99072s +23:28:26.14948s RUWE (>1.4 is poor) : 0.99 K magnitude : 13.016 G magnitude : 16.462 RP magnitude : 15.400 BP magnitude : 17.605 DUPflag : 0 Distance (au) : 18.115 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.00 Sun-Target sep (deg) : 170.19 Sun-Moon sep (deg) : 13.32 B (ring opening deg) : 79.65 PA of pole (deg) : 37.86 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.278 C/A sky separation (km) : 29926.9 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 2031-12-26T14:32:52.951 39.24 -29.46 51282.95 -18.82 lambda I 2031-12-26T14:33:59.777 39.49 -29.71 50026.71 -18.67 delta I 2031-12-26T14:35:33.218 39.85 -30.07 48300.35 -18.28 gamma I 2031-12-26T14:36:10.112 39.99 -30.21 47629.17 -18.11 eta I 2031-12-26T14:36:35.212 40.09 -30.31 47176.12 -17.99 beta I 2031-12-26T14:37:59.411 40.41 -30.63 45678.84 -17.57 alpha I 2031-12-26T14:38:53.837 40.62 -30.84 44730.50 -17.26 4 I 2031-12-26T14:41:00.393 41.10 -31.32 42591.54 -16.53 5 I 2031-12-26T14:41:25.670 41.20 -31.42 42176.59 -16.36 6 I 2031-12-26T14:41:48.532 41.29 -31.50 41803.71 -16.18 No planet occultations 6 E 2031-12-26T15:22:47.710 50.65 -40.90 41809.53 16.22 5 E 2031-12-26T15:23:16.820 50.76 -41.01 42288.39 16.41 4 E 2031-12-26T15:23:37.121 50.84 -41.09 42611.92 16.57 alpha E 2031-12-26T15:25:39.311 51.30 -41.56 44685.91 17.31 beta E 2031-12-26T15:26:34.514 51.51 -41.77 45649.55 17.62 eta E 2031-12-26T15:28:00.087 51.83 -42.09 47176.12 18.04 gamma E 2031-12-26T15:28:25.161 51.92 -42.19 47630.07 18.17 delta E 2031-12-26T15:29:01.890 52.06 -42.33 48300.35 18.33 lambda E 2031-12-26T15:30:35.029 52.41 -42.69 50026.71 18.73 epsilon E 2031-12-26T15:31:13.161 52.56 -42.83 50743.86 18.89