Uranus_2030-11-26T15_16_36.1500_PMO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:19:51 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2030-11-26T15:18:19.360 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : PMO Location : Purple Mtn Obs. Nanking Latitude (deg) : 32.06667 E. Longitude (deg) : 118.82089 Altitude (km) : 0.364 Gaia source ID : 3416350994514884096 2Mass ID (if available) : 05211298+2313408 ICRS Star Coord at Epoch: 05h 21m 13.01769s +23:13:40.00232s RUWE (>1.4 is poor) : 1.01 K magnitude : 13.384 G magnitude : 17.169 RP magnitude : 16.021 BP magnitude : 18.484 DUPflag : 0 Distance (au) : 18.213 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.14 Sun-Target sep (deg) : 162.88 Sun-Moon sep (deg) : 177.88 B (ring opening deg) : 81.47 PA of pole (deg) : 19.85 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.451 C/A sky separation (km) : 19172.6 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 2030-11-26T14:43:42.664 57.57 -71.28 50750.04 -20.77 lambda I 2030-11-26T14:44:17.509 57.70 -71.38 50026.71 -20.73 delta I 2030-11-26T14:45:41.038 57.99 -71.63 48300.35 -20.60 gamma I 2030-11-26T14:46:14.024 58.11 -71.73 47621.74 -20.54 eta I 2030-11-26T14:46:35.735 58.18 -71.79 47176.12 -20.51 beta I 2030-11-26T14:47:49.148 58.44 -72.01 45675.62 -20.37 alpha I 2030-11-26T14:48:37.569 58.61 -72.16 44690.99 -20.27 4 I 2030-11-26T14:50:25.023 58.99 -72.47 42526.54 -20.03 5 I 2030-11-26T14:50:42.052 59.05 -72.52 42188.41 -20.00 6 I 2030-11-26T14:50:59.293 59.11 -72.57 41845.19 -19.95 Uranus I 2030-11-26T15:06:23.430 62.35 -75.10 25032.62 -8.17 -8.55 Uranus E 2030-11-26T15:30:43.355 67.38 -78.13 25448.35 -3.69 -3.86 6 E 2030-11-26T15:45:52.714 70.44 -79.04 41866.81 19.99 5 E 2030-11-26T15:46:15.089 70.51 -79.05 42315.25 20.04 4 E 2030-11-26T15:46:29.476 70.56 -79.06 42603.52 20.07 alpha E 2030-11-26T15:48:15.765 70.91 -79.10 44751.21 20.32 beta E 2030-11-26T15:49:00.504 71.05 -79.11 45662.50 20.42 eta E 2030-11-26T15:50:14.380 71.30 -79.12 47176.12 20.56 gamma E 2030-11-26T15:50:36.302 71.37 -79.13 47627.24 20.60 delta E 2030-11-26T15:51:08.934 71.47 -79.13 48300.35 20.66 lambda E 2030-11-26T15:52:32.237 71.74 -79.13 50026.71 20.79 epsilon E 2030-11-26T15:53:37.233 71.96 -79.13 51381.17 20.83