Uranus_2034-09-28T13_15_25.1300_IRTF.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:29:21 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2034-09-28T13:05:52.740 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 : 3379726846311279616 2Mass ID (if available) : 06432270+2321521 ICRS Star Coord at Epoch: 06h 43m 22.71108s +23:21:52.19773s RUWE (>1.4 is poor) : 1.08 K magnitude : 14.622 G magnitude : 16.164 RP magnitude : 15.695 BP magnitude : 16.460 DUPflag : 0 Distance (au) : 18.965 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 8.98 Sun-Target sep (deg) : 85.07 Sun-Moon sep (deg) : 89.79 B (ring opening deg) : 66.36 PA of pole (deg) : 73.99 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.639 C/A sky separation (km) : 22543.5 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 2034-09-28T11:43:09.555 22.08 -61.74 51378.59 -8.65 lambda I 2034-09-28T11:45:46.963 22.67 -61.24 50026.71 -8.56 delta I 2034-09-28T11:49:09.763 23.43 -60.58 48300.35 -8.47 gamma I 2034-09-28T11:50:30.067 23.73 -60.32 47621.87 -8.43 eta I 2034-09-28T11:51:23.023 23.93 -60.14 47176.12 -8.40 beta I 2034-09-28T11:54:22.676 24.60 -59.55 45673.77 -8.31 alpha I 2034-09-28T11:56:22.519 25.05 -59.15 44685.63 -8.25 4 I 2034-09-28T12:00:36.123 26.01 -58.30 42616.41 -8.09 5 I 2034-09-28T12:01:30.118 26.21 -58.11 42171.12 -8.06 6 I 2034-09-28T12:02:08.110 26.35 -57.98 41867.43 -8.03 Uranus I 2034-09-28T12:42:55.766 35.61 -49.29 25543.40 4.04 4.23 Uranus E 2034-09-28T13:27:58.272 45.91 -39.17 25309.69 -16.48 -17.22 6 E 2034-09-28T14:06:13.038 54.70 -30.36 41797.61 7.81 5 E 2034-09-28T14:07:17.872 54.94 -30.10 42305.89 7.84 4 E 2034-09-28T14:07:46.150 55.05 -30.00 42548.41 7.87 alpha E 2034-09-28T14:12:22.493 56.11 -28.92 44741.62 8.01 beta E 2034-09-28T14:14:18.053 56.56 -28.48 45668.25 8.06 eta E 2034-09-28T14:17:24.271 57.27 -27.75 47176.12 8.14 gamma E 2034-09-28T14:18:19.480 57.48 -27.54 47626.17 8.16 delta E 2034-09-28T14:19:41.913 57.80 -27.22 48300.35 8.19 lambda E 2034-09-28T14:23:11.631 58.60 -26.40 50026.71 8.27 epsilon E 2034-09-28T14:25:41.563 59.18 -25.82 51270.01 8.35