Uranus_2037-02-01T09_38_29.3300_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:38:15 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2037-02-01T09:41:01.120 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : AAT Location : Siding Spring (AAT) Latitude (deg) : -31.27703 E. Longitude (deg) : 149.06608 Altitude (km) : 1.164 Gaia source ID : 3368288867365179136 2Mass ID (if available) : 07094628+2255114 ICRS Star Coord at Epoch: 07h 09m 46.27653s +22:55:11.31063s RUWE (>1.4 is poor) : 3.53 K magnitude : 13.639 G magnitude : 14.932 RP magnitude : 14.458 BP magnitude : 15.213 DUPflag : 0 Distance (au) : 17.872 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -20.23 Sun-Target sep (deg) : 153.67 Sun-Moon sep (deg) : 38.52 B (ring opening deg) : 60.55 PA of pole (deg) : 80.17 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.654 C/A sky separation (km) : 8471.8 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 2037-02-01T09:04:15.016 17.25 -0.93x 51525.06 -22.96 lambda I 2037-02-01T09:05:20.280 17.42 -1.15x 50026.71 -22.95 delta I 2037-02-01T09:06:35.546 17.62 -1.40x 48300.35 -22.92 gamma I 2037-02-01T09:07:05.039 17.70 -1.50x 47624.39 -22.91 eta I 2037-02-01T09:07:24.605 17.75 -1.56x 47176.12 -22.91 beta I 2037-02-01T09:08:31.715 17.93 -1.78x 45641.25 -22.88 alpha I 2037-02-01T09:09:11.772 18.04 -1.92x 44726.88 -22.87 4 I 2037-02-01T09:10:46.748 18.29 -2.23x 42563.19 -22.82 5 I 2037-02-01T09:11:02.873 18.33 -2.29x 42206.66 -22.83 6 I 2037-02-01T09:11:16.284 18.37 -2.33x 41879.74 -22.81 Uranus I 2037-02-01T09:21:41.258 19.98 -4.40x 25269.35 -23.31 -24.29 Uranus E 2037-02-01T10:00:12.094 25.48 -11.84 25117.07 29.41 30.55 6 E 2037-02-01T10:09:43.136 26.70 -13.62 41798.59 22.87 5 E 2037-02-01T10:10:04.127 26.75 -13.69 42290.84 22.90 4 E 2037-02-01T10:10:16.326 26.77 -13.72 42560.86 22.88 alpha E 2037-02-01T10:11:51.028 26.97 -14.02 44723.16 22.94 beta E 2037-02-01T10:12:32.828 27.05 -14.15 45678.59 22.95 eta E 2037-02-01T10:13:38.133 27.19 -14.35 47176.12 22.98 gamma E 2037-02-01T10:13:57.873 27.23 -14.41 47629.79 22.99 delta E 2037-02-01T10:14:27.038 27.29 -14.50 48300.35 23.00 lambda E 2037-02-01T10:15:42.062 27.44 -14.73 50026.71 23.02 epsilon E 2037-02-01T10:16:13.206 27.50 -14.82 50743.95 23.03