Uranus_2029-10-26T10_26_58.8000_IRTF.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:28:24 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2029-10-26T10:31:03.120 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : IRTF Location : Mauna Kea/IRTF Latitude (deg) : 19.82622 E. Longitude (deg) : 204.52800 Altitude (km) : 4.168 Gaia source ID : 3418380585604834816 2Mass ID (if available) : 05062621+2253256 ICRS Star Coord at Epoch: 05h 06m 26.22377s +22:53:24.85650s RUWE (>1.4 is poor) : 1.05 K magnitude : 13.944 G magnitude : 17.896 RP magnitude : 16.764 BP magnitude : 19.241 DUPflag : 0 Distance (au) : 18.515 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -14.79 Sun-Target sep (deg) : 135.20 Sun-Moon sep (deg) : 0.83 B (ring opening deg) : 82.26 PA of pole (deg) : -5.03 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.591 C/A sky separation (km) : 21358.9 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 2029-10-26T09:39:17.681 41.10 -80.46 51550.55 -13.66 lambda I 2029-10-26T09:41:09.668 41.52 -80.75 50026.71 -13.56 delta I 2029-10-26T09:43:17.461 42.01 -81.07 48300.35 -13.45 gamma I 2029-10-26T09:44:08.049 42.21 -81.19 47620.96 -13.41 eta I 2029-10-26T09:44:41.271 42.33 -81.27 47176.12 -13.37 beta I 2029-10-26T09:46:35.943 42.77 -81.53 45649.38 -13.26 alpha I 2029-10-26T09:47:45.645 43.04 -81.68 44728.62 -13.17 4 I 2029-10-26T09:50:32.225 43.68 -82.01 42550.62 -12.98 5 I 2029-10-26T09:50:57.721 43.77 -82.05 42219.60 -12.95 6 I 2029-10-26T09:51:27.416 43.89 -82.11 41836.87 -12.90 Uranus I 2029-10-26T10:16:24.599 49.63 -82.46 25145.98 -6.52 -6.83 Uranus E 2029-10-26T10:45:38.889 56.37 -78.10 25134.09 -6.62 -6.93 6 E 2029-10-26T11:10:32.238 62.12 -72.94 41874.85 13.00 5 E 2029-10-26T11:11:05.331 62.24 -72.82 42311.37 13.05 4 E 2029-10-26T11:11:28.993 62.34 -72.73 42616.53 13.08 alpha E 2029-10-26T11:14:05.839 62.94 -72.16 44685.79 13.29 beta E 2029-10-26T11:15:20.467 63.23 -71.89 45681.22 13.37 eta E 2029-10-26T11:17:11.717 63.65 -71.48 47176.12 13.50 gamma E 2029-10-26T11:17:45.244 63.78 -71.35 47629.19 13.53 delta E 2029-10-26T11:18:34.755 63.97 -71.17 48300.35 13.58 lambda E 2029-10-26T11:20:41.328 64.46 -70.70 50026.71 13.70 epsilon E 2029-10-26T11:21:47.408 64.71 -70.45 50933.66 13.80