Uranus_2031-11-07T23_58_35.4400_KAV.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:30:49 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2031-11-07T23:54:37.880 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : KAV Location : Kavalur Observatory Latitude (deg) : 12.57556 E. Longitude (deg) : 78.83167 Altitude (km) : 0.722 Gaia source ID : 3428374394684939648 2Mass ID (if available) : 05434404+2331494 ICRS Star Coord at Epoch: 05h 43m 44.04296s +23:31:49.25118s RUWE (>1.4 is poor) : 0.98 K magnitude : 13.620 G magnitude : 17.347 RP magnitude : 16.303 BP magnitude : 18.437 DUPflag : 0 Distance (au) : 18.339 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -16.01 Sun-Target sep (deg) : 138.66 Sun-Moon sep (deg) : 56.85 B (ring opening deg) : 78.35 PA of pole (deg) : 45.75 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.277 C/A sky separation (km) : 3685.5 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 2031-11-07T23:03:28.543 63.64 -23.58 51103.53 -16.56 lambda I 2031-11-07T23:04:33.632 63.41 -23.33 50026.71 -16.54 delta I 2031-11-07T23:06:18.005 63.03 -22.91 48300.35 -16.54 gamma I 2031-11-07T23:06:58.459 62.89 -22.75 47631.38 -16.54 eta I 2031-11-07T23:07:25.992 62.79 -22.64 47176.12 -16.53 beta I 2031-11-07T23:08:57.420 62.46 -22.28 45664.43 -16.53 alpha I 2031-11-07T23:09:55.806 62.24 -22.05 44697.66 -16.53 4 I 2031-11-07T23:12:01.890 61.79 -21.55 42615.50 -16.52 5 I 2031-11-07T23:12:22.533 61.71 -21.47 42277.50 -16.52 6 I 2031-11-07T23:12:50.484 61.61 -21.36 41806.99 -16.51 Uranus I 2031-11-07T23:29:17.583 57.98 -17.45 25172.23 -9.60 -10.04 Uranus E 2031-11-08T00:20:10.389 46.48 -5.43 25332.97 7.29 7.63 6 E 2031-11-08T00:36:43.986 42.70 -1.55x 41861.83 16.43 5 E 2031-11-08T00:37:02.941 42.62 -1.47x 42181.37 16.44 4 E 2031-11-08T00:37:24.354 42.54 -1.39x 42529.29 16.44 alpha E 2031-11-08T00:39:39.060 42.03 -0.87x 44743.40 16.44 beta E 2031-11-08T00:40:34.787 41.82 -0.65x 45661.02 16.44 eta E 2031-11-08T00:42:06.913 41.46 -0.29x 47176.12 16.44 gamma E 2031-11-08T00:42:33.966 41.36 -0.18x 47621.00 16.44 delta E 2031-11-08T00:43:15.276 41.20 -0.02x 48300.35 16.45 lambda E 2031-11-08T00:45:00.247 40.80 0.39x 50026.71 16.45 epsilon E 2031-11-08T00:46:14.362 40.52 0.67x 51245.69 16.46