Uranus_2036-10-21T18_36_11.9900_KPNO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:23:15 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2036-10-21T19:02:08.660 Event type : PtRgt : Uranus occs: topocentric, not geoecetric : Ring occs: geocentric, topocentric Observer code : KPNO Location : Kitt Peak Natl Obs Latitude (deg) : 31.96333 E. Longitude (deg) : 248.40000 Altitude (km) : 2.120 Gaia source ID : 866311778531852288 2Mass ID (if available) : 07225785+2229215 ICRS Star Coord at Epoch: 07h 22m 57.86343s +22:29:21.48859s RUWE (>1.4 is poor) : 4.87 K magnitude : 12.856 G magnitude : 15.974 RP magnitude : 14.952 BP magnitude : 16.860 DUPflag : 0 Distance (au) : 18.589 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 1.66 Sun-Target sep (deg) : 99.34 Sun-Moon sep (deg) : 129.14 B (ring opening deg) : 57.60 PA of pole (deg) : 82.90 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.440 C/A sky separation (km) : 32894.3 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 2036-10-21T13:10:37.636 79.49 -5.84 51267.09 -1.29 lambda I 2036-10-21T13:26:47.447 77.45 -2.46x 50026.71 -1.27 delta I 2036-10-21T13:49:53.632 73.57 2.32x 48300.35 -1.23 gamma I 2036-10-21T13:59:11.568 71.84 4.23x 47621.04 -1.21 eta I 2036-10-21T14:05:21.074 70.65 5.48x 47176.12 -1.20 beta I 2036-10-21T14:26:57.219 66.35 9.84x 45646.04 -1.16 alpha I 2036-10-21T14:40:25.667 63.58 12.52x 44715.80 -1.13 4 I 2036-10-21T15:13:18.565 56.70 18.89x 42548.59 -1.07 5 I 2036-10-21T15:18:17.637 55.64 19.83x 42243.40 -1.06 6 I 2036-10-21T15:23:50.489 54.47 20.87x 41872.26 -1.05 No planet occultations 6 E 2036-10-21T22:43:48.954 -28.22x 23.39x 41868.25 1.34 5 E 2036-10-21T22:47:19.942 -28.62x 22.75x 42158.46 1.36 4 E 2036-10-21T22:52:46.678 -29.22x 21.74x 42605.99 1.38 alpha E 2036-10-21T23:16:55.562 -31.61x 17.19x 44684.62 1.48 beta E 2036-10-21T23:27:54.187 -32.54x 15.07x 45674.15 1.52 eta E 2036-10-21T23:44:05.045 -33.71x 11.89x 47176.12 1.57 gamma E 2036-10-21T23:48:49.746 -34.01x 10.94x 47625.70 1.59 delta E 2036-10-21T23:55:52.313 -34.41x 9.54x 48300.35 1.61 lambda E 2036-10-22T00:13:31.237 -35.19x 5.98x 50026.71 1.65 epsilon E 2036-10-22T00:20:44.191 -35.42x 4.51x 50745.99 1.67