Uranus_2039-02-21T03_57_48.5200_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:16:59 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2039-02-21T03:53:47.740 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 : 674533650447999360 2Mass ID (if available) : 07472262+2142153 ICRS Star Coord at Epoch: 07h 47m 22.61797s +21:42:15.37505s RUWE (>1.4 is poor) : 0.94 K magnitude : 10.003 G magnitude : 12.151 RP magnitude : 11.482 BP magnitude : 12.666 DUPflag : 0 Distance (au) : 17.840 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -17.29 Sun-Target sep (deg) : 142.98 Sun-Moon sep (deg) : 166.65 B (ring opening deg) : 52.04 PA of pole (deg) : 87.01 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.136 C/A sky separation (km) : 40579.4 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 2039-02-21T03:27:22.879 17.66 -37.06 50926.17 -12.79 lambda I 2039-02-21T03:28:33.767 17.45 -36.86 50026.71 -12.47 delta I 2039-02-21T03:30:57.718 17.02 -36.45 48300.35 -11.50 gamma I 2039-02-21T03:31:57.226 16.84 -36.28 47628.56 -11.07 eta I 2039-02-21T03:32:38.663 16.72 -36.16 47176.12 -10.76 beta I 2039-02-21T03:35:09.016 16.27 -35.73 45645.39 -9.56 alpha I 2039-02-21T03:36:53.746 15.96 -35.43 44692.37 -8.66 4 I 2039-02-21T03:41:36.375 15.13 -34.62 42615.25 -5.94 5 I 2039-02-21T03:42:49.598 14.91 -34.40 42207.58 -5.15 6 I 2039-02-21T03:44:16.002 14.66 -34.15 41798.94 -4.27 No planet occultations 6 E 2039-02-21T03:56:53.697 12.43 -31.94 41794.81 4.27 5 E 2039-02-21T03:58:15.788 12.19 -31.70 42175.90 5.15 4 E 2039-02-21T03:59:32.209 11.97 -31.47 42602.94 5.94 alpha E 2039-02-21T04:04:17.435 11.14 -30.63 44684.90 8.63 beta E 2039-02-21T04:06:01.966 10.84 -30.32 45641.64 9.53 eta E 2039-02-21T04:08:33.450 10.40 -29.87 47176.12 10.73 gamma E 2039-02-21T04:09:14.552 10.28 -29.75 47623.18 11.03 delta E 2039-02-21T04:10:14.779 10.11 -29.57 48300.35 11.46 lambda E 2039-02-21T04:12:39.337 9.69 -29.14 50026.71 12.41 epsilon E 2039-02-21T04:13:37.429 9.53 -28.97 50758.14 12.73