Uranus_2039-01-20T18_04_43.9900_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:16:57 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2039-01-20T18:08:26.160 Event type : XRgt : No Uranus occs : 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 : 673816841883639808 2Mass ID (if available) : 07523500+2128414 ICRS Star Coord at Epoch: 07h 52m 35.00013s +21:28:41.51672s RUWE (>1.4 is poor) : 1.02 K magnitude : 13.393 G magnitude : 15.741 RP magnitude : 14.995 BP magnitude : 16.333 DUPflag : 0 Distance (au) : 17.662 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.20 Sun-Target sep (deg) : 176.01 Sun-Moon sep (deg) : 132.91 B (ring opening deg) : 50.84 PA of pole (deg) : 87.84 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.854 C/A sky separation (km) : 36558.2 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 2039-01-20T17:50:50.871 13.71 -10.01 51304.95 -20.69 lambda I 2039-01-20T17:51:53.989 13.89 -10.20 50026.71 -19.96 delta I 2039-01-20T17:53:22.433 14.15 -10.45 48300.35 -19.06 gamma I 2039-01-20T17:53:57.870 14.26 -10.56 47631.50 -18.68 eta I 2039-01-20T17:54:22.428 14.33 -10.63 47176.12 -18.40 beta I 2039-01-20T17:55:47.140 14.58 -10.88 45661.70 -17.40 alpha I 2039-01-20T17:56:42.112 14.74 -11.04 44719.83 -16.69 4 I 2039-01-20T17:58:57.394 15.14 -11.43 42606.97 -14.71 5 I 2039-01-20T17:59:20.283 15.21 -11.50 42277.93 -14.41 6 I 2039-01-20T17:59:49.520 15.30 -11.59 41828.91 -13.89 No planet occultations 6 E 2039-01-20T18:21:51.820 19.24 -15.49 41867.11 13.91 5 E 2039-01-20T18:22:24.758 19.34 -15.59 42315.25 14.43 4 E 2039-01-20T18:22:41.563 19.39 -15.64 42565.29 14.73 alpha E 2039-01-20T18:25:00.161 19.81 -16.05 44750.55 16.72 beta E 2039-01-20T18:25:54.438 19.97 -16.21 45680.41 17.44 eta E 2039-01-20T18:27:17.760 20.22 -16.46 47176.12 18.44 gamma E 2039-01-20T18:27:42.092 20.30 -16.54 47628.24 18.72 delta E 2039-01-20T18:28:17.625 20.40 -16.64 48300.35 19.11 lambda E 2039-01-20T18:29:45.865 20.67 -16.91 50026.71 20.01 epsilon E 2039-01-20T18:30:59.622 20.89 -17.13 51527.76 20.75