Uranus_2039-01-23T19_56_34.3700_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:16:58 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2039-01-23T19:59:45.130 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : PIC Location : Pic du Midi Latitude (deg) : 42.93656 E. Longitude (deg) : 0.14231 Altitude (km) : 2.890 Gaia source ID : 673820655814614400 2Mass ID (if available) : 07520127+2130156 ICRS Star Coord at Epoch: 07h 52m 01.27124s +21:30:15.83462s RUWE (>1.4 is poor) : 0.97 K magnitude : 14.833 G magnitude : 16.222 RP magnitude : 15.718 BP magnitude : 16.546 DUPflag : 0 Distance (au) : 17.667 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.04 Sun-Target sep (deg) : 172.76 Sun-Moon sep (deg) : 176.44 B (ring opening deg) : 50.97 PA of pole (deg) : 87.75 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.751 C/A sky separation (km) : 9619.6 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 2039-01-23T19:30:58.947 34.16 -27.46 50945.01 -28.98 lambda I 2039-01-23T19:31:30.597 34.26 -27.56 50026.71 -29.00 delta I 2039-01-23T19:32:30.161 34.44 -27.74 48300.35 -28.96 gamma I 2039-01-23T19:32:53.371 34.51 -27.81 47628.33 -28.95 eta I 2039-01-23T19:33:08.997 34.56 -27.86 47176.12 -28.93 beta I 2039-01-23T19:34:02.034 34.72 -28.02 45644.03 -28.89 alpha I 2039-01-23T19:34:34.741 34.82 -28.12 44689.37 -28.85 4 I 2039-01-23T19:35:46.913 35.04 -28.34 42611.48 -28.78 5 I 2039-01-23T19:36:01.088 35.09 -28.38 42190.54 -28.75 6 I 2039-01-23T19:36:15.709 35.13 -28.43 41795.64 -28.76 Uranus I 2039-01-23T19:42:57.294 36.36 -29.66 25324.61 -30.81 -31.98 Uranus E 2039-01-23T20:16:27.106 42.49 -35.79 25215.83 38.44 39.73 6 E 2039-01-23T20:22:01.277 43.49 -36.80 41870.36 28.82 5 E 2039-01-23T20:22:14.168 43.53 -36.84 42244.44 28.82 4 E 2039-01-23T20:22:23.613 43.56 -36.87 42525.94 28.85 alpha E 2039-01-23T20:23:40.551 43.79 -37.10 44737.47 28.92 beta E 2039-01-23T20:24:12.430 43.89 -37.20 45672.29 28.96 eta E 2039-01-23T20:25:04.403 44.04 -37.36 47176.12 29.01 gamma E 2039-01-23T20:25:19.786 44.09 -37.40 47622.42 29.02 delta E 2039-01-23T20:25:43.140 44.16 -37.48 48300.35 29.04 lambda E 2039-01-23T20:26:42.549 44.34 -37.66 50026.71 29.08 epsilon E 2039-01-23T20:27:22.922 44.46 -37.78 51201.36 29.06