Uranus_2049-03-09T10_54_25.8100_PMO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:21:32 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2049-03-09T10:58:50.100 Event type : PgtX : Uranus occs: geocentric, topocentric : No ring occs Observer code : PMO Location : Purple Mtn Obs. Nanking Latitude (deg) : 32.06667 E. Longitude (deg) : 118.82089 Altitude (km) : 0.364 Gaia source ID : 3865087047296027136 2Mass ID (if available) : 10583110+0726208 ICRS Star Coord at Epoch: 10h 58m 31.17494s +07:26:18.57513s RUWE (>1.4 is poor) : 1.02 K magnitude : 11.749 G magnitude : 13.362 RP magnitude : 12.810 BP magnitude : 13.754 DUPflag : 0 Distance (au) : 17.300 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.76 Sun-Target sep (deg) : 174.31 Sun-Moon sep (deg) : 107.27 B (ring opening deg) : 4.51 PA of pole (deg) : 104.74 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.039 C/A sky separation (km) : 493.5 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 2049-03-09T10:56:02.477 b 16.64 -10.95 51033.86 -281.33 lambda I 2049-03-09T10:56:06.057 b 16.65 -10.96 50026.69 -281.28 delta I 2049-03-09T10:56:12.195 b 16.67 -10.98 48300.35 -281.27 gamma I 2049-03-09T10:56:14.582 b 16.68 -10.99 47629.05 -281.29 eta I 2049-03-09T10:56:16.192 b 16.69 -11.00 47176.14 -281.31 beta I 2049-03-09T10:56:21.822 b 16.71 -11.02 45641.16 -281.75 alpha I 2049-03-09T10:56:25.257 b 16.72 -11.03 44749.22 -282.37 4 I 2049-03-09T10:56:33.502 b 16.75 -11.06 42544.59 -283.78 5 I 2049-03-09T10:56:33.045 b 16.75 -11.06 42286.86 -281.17 6 I 2049-03-09T10:56:36.904 b 16.76 -11.07 41877.05 -286.14 Uranus I 2049-03-09T10:40:12.795 13.27 -7.59 25555.46 -81.98 -82.34 Uranus E 2049-03-09T11:17:26.070 21.19 -15.48 25555.50 80.11 80.54 6 E 2049-03-09T11:01:08.609 b 17.73 -12.03 41797.79 281.48 5 E 2049-03-09T11:01:12.372 b 17.74 -12.04 42181.57 277.33 4 E 2049-03-09T11:01:12.508 b 17.74 -12.04 42598.72 279.85 alpha E 2049-03-09T11:01:20.444 b 17.77 -12.07 44687.50 279.62 beta E 2049-03-09T11:01:24.280 b 17.78 -12.09 45681.07 279.42 eta E 2049-03-09T11:01:29.809 b 17.80 -12.10 47176.11 279.50 gamma E 2049-03-09T11:01:31.410 b 17.81 -12.11 47623.57 279.61 delta E 2049-03-09T11:01:33.830 b 17.82 -12.12 48300.33 279.77 lambda E 2049-03-09T11:01:39.996 b 17.84 -12.14 50026.71 280.16 epsilon E 2049-03-09T11:01:44.420 b 17.85 -12.16 51266.74 280.45