Uranus_2024-03-14T06_20_07.5000_IRTF.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:28:07 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2024-03-14T06:24:13.790 Event type : PRgt : Uranus occs: not geocentric or 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 : 34603456288192896 2Mass ID (if available) : 03091635+1723091 ICRS Star Coord at Epoch: 03h 09m 16.35646s +17:23:09.13280s RUWE (>1.4 is poor) : 1.14 K magnitude : 14.255 G magnitude : 15.796 RP magnitude : 15.243 BP magnitude : 16.169 DUPflag : 0 Distance (au) : 20.142 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 23.09 Sun-Target sep (deg) : 55.86 Sun-Moon sep (deg) : 4.36 B (ring opening deg) : 61.15 PA of pole (deg) : -90.00 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.041 C/A sky separation (km) : 29812.8 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 2024-03-14T05:59:15.361 34.28 -21.53 50754.81 -20.76 lambda I 2024-03-14T05:59:50.518 34.15 -21.67 50026.71 -20.63 delta I 2024-03-14T06:01:15.074 33.82 -22.00 48300.35 -20.20 gamma I 2024-03-14T06:01:48.471 33.69 -22.13 47628.78 -20.01 eta I 2024-03-14T06:02:11.157 33.60 -22.22 47176.12 -19.89 beta I 2024-03-14T06:03:29.033 33.30 -22.52 45646.07 -19.42 alpha I 2024-03-14T06:04:15.520 33.12 -22.70 44750.70 -19.12 4 I 2024-03-14T06:06:10.803 32.67 -23.15 42595.73 -18.29 5 I 2024-03-14T06:06:29.495 32.59 -23.22 42251.23 -18.09 6 I 2024-03-14T06:06:53.550 32.50 -23.32 41825.62 -17.95 No planet occultations 6 E 2024-03-14T06:44:19.879 23.80 -32.04 41877.70 18.01 5 E 2024-03-14T06:44:35.283 23.74 -32.10 42156.80 18.15 4 E 2024-03-14T06:44:59.804 23.64 -32.19 42609.32 18.36 alpha E 2024-03-14T06:46:52.012 23.21 -32.63 44726.10 19.19 beta E 2024-03-14T06:47:41.263 23.02 -32.82 45676.28 19.50 eta E 2024-03-14T06:48:57.300 22.73 -33.11 47176.12 19.97 gamma E 2024-03-14T06:49:19.515 22.64 -33.19 47621.18 20.10 delta E 2024-03-14T06:49:53.150 22.51 -33.32 48300.35 20.29 lambda E 2024-03-14T06:51:17.338 22.19 -33.65 50026.71 20.72 epsilon E 2024-03-14T06:52:12.370 21.97 -33.86 51174.22 20.86