Uranus_2032-10-18T07_44_10.8700_IRTF.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:28:53 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2032-10-18T08:00:00.820 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 : 3426134586420252416 2Mass ID (if available) : 06050032+2337484 ICRS Star Coord at Epoch: 06h 05m 00.32509s +23:37:48.28523s RUWE (>1.4 is poor) : 1.05 K magnitude : 14.321 G magnitude : 16.565 RP magnitude : 15.842 BP magnitude : 17.131 DUPflag : 0 Distance (au) : 18.606 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -5.70 Sun-Target sep (deg) : 113.88 Sun-Moon sep (deg) : 72.17 B (ring opening deg) : 74.38 PA of pole (deg) : 59.74 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.435 C/A sky separation (km) : 19362.4 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 2032-10-18T05:41:17.561 -28.09x -25.39 51501.35 -5.08 lambda I 2032-10-18T05:46:07.817 -27.24x -26.52 50026.71 -5.07 delta I 2032-10-18T05:51:49.058 -26.22x -27.86 48300.35 -5.05 gamma I 2032-10-18T05:54:02.642 -25.82x -28.39 47626.93 -5.04 eta I 2032-10-18T05:55:32.230 -25.55x -28.74 47176.12 -5.03 beta I 2032-10-18T06:00:33.844 -24.64x -29.92 45663.97 -5.00 alpha I 2032-10-18T06:03:40.861 -24.07x -30.66 44727.01 -4.98 4 I 2032-10-18T06:11:05.253 -22.70x -32.40 42526.03 -4.93 5 I 2032-10-18T06:12:01.070 -22.52x -32.62 42248.39 -4.93 6 I 2032-10-18T06:13:19.313 -22.28x -32.93 41874.57 -4.91 Uranus I 2032-10-18T07:12:32.919 -10.63x -46.84 25057.11 -14.98 -15.65 Uranus E 2032-10-18T08:48:52.156 9.86 -68.75 25552.08 1.71 1.80 6 E 2032-10-18T09:46:11.241 22.58 -78.98 41799.33 5.32 5 E 2032-10-18T09:47:44.340 22.93 -79.15 42291.81 5.34 4 E 2032-10-18T09:48:40.614 23.14 -79.24 42599.97 5.34 alpha E 2032-10-18T09:55:18.170 24.63 -79.79 44738.93 5.43 beta E 2032-10-18T09:58:10.097 25.27 -79.96 45674.67 5.46 eta E 2032-10-18T10:02:43.948 26.30 -80.13 47176.12 5.50 gamma E 2032-10-18T10:04:06.252 26.61 -80.16 47629.76 5.52 delta E 2032-10-18T10:06:07.553 27.06 -80.18 48300.35 5.54 lambda E 2032-10-18T10:11:17.953 28.23 -80.13 50026.71 5.58 epsilon E 2032-10-18T10:13:28.561 28.72 -80.06 50757.37 5.61