Uranus_2046-04-06T03_26_00.2700_MCD.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:25:50 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2046-04-06T03:27:58.090 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : MCD Location : McDonald Obs. 2.7m Latitude (deg) : 30.67158 E. Longitude (deg) : 255.97844 Altitude (km) : 2.075 Gaia source ID : 614961977311435904 2Mass ID (if available) : 09584124+1310264 ICRS Star Coord at Epoch: 09h 58m 41.23282s +13:10:26.28794s RUWE (>1.4 is poor) : 1.08 K magnitude : 13.452 G magnitude : 14.550 RP magnitude : 14.157 BP magnitude : 14.790 DUPflag : 0 Distance (au) : 17.657 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -12.95 Sun-Target sep (deg) : 131.33 Sun-Moon sep (deg) : 135.71 B (ring opening deg) : 20.15 PA of pole (deg) : 101.57 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.767 C/A sky separation (km) : 22632.8 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 2046-04-06T03:11:08.682 69.28 -24.27 51101.89 -34.58 lambda I 2046-04-06T03:11:39.984 69.35 -24.38 50026.71 -34.26 delta I 2046-04-06T03:12:30.618 69.45 -24.54 48300.35 -33.93 gamma I 2046-04-06T03:12:50.555 69.49 -24.61 47625.28 -33.79 eta I 2046-04-06T03:13:03.867 69.52 -24.65 47176.12 -33.69 beta I 2046-04-06T03:13:49.829 b 69.61 -24.80 45641.71 -33.35 alpha I 2046-04-06T03:14:17.445 b 69.66 -24.89 44702.06 -33.10 4 I 2046-04-06T03:15:22.747 b 69.79 -25.10 42615.79 -32.53 5 I 2046-04-06T03:15:33.115 b 69.81 -25.14 42210.04 -32.38 6 I 2046-04-06T03:15:45.476 b 69.83 -25.18 41859.48 -32.37 Uranus I 2046-04-06T03:13:10.615 69.53 -24.67 25536.97 -32.04 -33.24 Uranus E 2046-04-06T03:42:47.853 72.07 -30.35 25550.25 19.53 20.38 6 E 2046-04-06T03:46:05.183 72.21 -30.96 41861.18 32.35 5 E 2046-04-06T03:46:15.831 72.21 -30.99 42176.04 32.37 4 E 2046-04-06T03:46:29.784 72.22 -31.04 42544.64 32.51 alpha E 2046-04-06T03:47:37.446 72.26 -31.24 44752.43 33.08 beta E 2046-04-06T03:48:04.120 72.28 -31.33 45675.30 33.34 eta E 2046-04-06T03:48:49.179 72.30 -31.47 47176.12 33.68 gamma E 2046-04-06T03:49:02.672 72.31 -31.51 47631.19 33.78 delta E 2046-04-06T03:49:22.444 72.32 -31.57 48300.35 33.91 lambda E 2046-04-06T03:50:13.102 72.34 -31.72 50026.71 34.24 epsilon E 2046-04-06T03:50:55.868 72.36 -31.85 51496.40 34.56