Uranus_2038-02-11T16_47_04.9400_PMO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:21:09 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2038-02-11T16:44:32.550 Event type : XRgt : No Uranus occs : 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 : 866450626235028224 2Mass ID (if available) : 07282992+2223023 ICRS Star Coord at Epoch: 07h 28m 29.95672s +22:23:02.89900s RUWE (>1.4 is poor) : 1.07 K magnitude : 13.358 G magnitude : 16.645 RP magnitude : 15.580 BP magnitude : 17.784 DUPflag : 0 Distance (au) : 17.856 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -18.73 Sun-Target sep (deg) : 147.85 Sun-Moon sep (deg) : 66.53 B (ring opening deg) : 56.34 PA of pole (deg) : 83.82 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.085 C/A sky separation (km) : 39950.4 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 2038-02-11T16:24:29.116 58.32 -71.89 50753.01 -13.78 lambda I 2038-02-11T16:25:22.609 58.13 -71.88 50026.71 -13.40 delta I 2038-02-11T16:27:36.034 57.66 -71.83 48300.35 -12.46 gamma I 2038-02-11T16:28:31.248 57.47 -71.80 47623.86 -12.04 eta I 2038-02-11T16:29:08.892 57.33 -71.79 47176.12 -11.75 beta I 2038-02-11T16:31:23.417 56.86 -71.71 45672.27 -10.63 alpha I 2038-02-11T16:32:57.918 56.53 -71.65 44708.05 -9.78 4 I 2038-02-11T16:37:10.655 55.64 -71.46 42547.65 -7.22 5 I 2038-02-11T16:38:00.498 55.46 -71.41 42196.52 -6.61 6 I 2038-02-11T16:38:55.864 55.27 -71.36 41867.59 -6.04 No planet occultations 6 E 2038-02-11T16:55:20.873 51.79 -70.10 41847.95 6.03 5 E 2038-02-11T16:56:10.578 51.61 -70.02 42163.75 6.61 4 E 2038-02-11T16:57:10.365 51.40 -69.92 42575.88 7.21 alpha E 2038-02-11T17:01:24.071 50.50 -69.47 44737.10 9.76 beta E 2038-02-11T17:02:56.565 50.17 -69.30 45681.23 10.61 eta E 2038-02-11T17:05:10.348 49.70 -69.05 47176.12 11.72 gamma E 2038-02-11T17:05:47.845 49.57 -68.98 47620.96 12.01 delta E 2038-02-11T17:06:43.444 49.37 -68.87 48300.35 12.43 lambda E 2038-02-11T17:08:57.244 48.90 -68.60 50026.71 13.36 epsilon E 2038-02-11T17:10:18.305 48.61 -68.43 51131.08 13.74