Uranus_2029-11-28T16_01_29.5800_IRTF.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:28:25 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2029-11-28T15:57:06.640 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 : 3418515997332663936 2Mass ID (if available) : 05012052+2246594 ICRS Star Coord at Epoch: 05h 01m 20.54440s +22:46:59.57645s RUWE (>1.4 is poor) : 0.99 K magnitude : 14.569 G magnitude : 17.285 RP magnitude : 16.411 BP magnitude : 18.078 DUPflag : 0 Distance (au) : 18.255 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.98 Sun-Target sep (deg) : 169.79 Sun-Moon sep (deg) : 75.88 B (ring opening deg) : 82.17 PA of pole (deg) : -14.13 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.270 C/A sky separation (km) : 16810.4 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 2029-11-28T15:22:05.643 27.95 -17.76 51552.85 -21.87 lambda I 2029-11-28T15:23:15.543 27.69 -17.49 50026.71 -21.79 delta I 2029-11-28T15:24:34.959 27.39 -17.20 48300.35 -21.68 gamma I 2029-11-28T15:25:06.320 27.27 -17.08 47621.02 -21.64 eta I 2029-11-28T15:25:26.894 27.19 -17.00 47176.12 -21.61 beta I 2029-11-28T15:26:37.467 26.93 -16.74 45655.18 -21.49 alpha I 2029-11-28T15:27:21.261 26.76 -16.57 44715.42 -21.43 4 I 2029-11-28T15:29:01.540 26.38 -16.20 42576.30 -21.22 5 I 2029-11-28T15:29:16.159 26.33 -16.14 42268.16 -21.19 6 I 2029-11-28T15:29:35.146 26.26 -16.07 41863.08 -21.15 Uranus I 2029-11-28T15:43:33.636 23.10 -12.94 25216.68 5.99 6.28 Uranus E 2029-11-28T16:10:50.064 16.97 -6.89 25381.71 4.29 4.49 6 E 2029-11-28T16:24:42.189 13.88 -3.84x 41794.88 21.06 5 E 2029-11-28T16:24:59.587 13.82 -3.78x 42158.72 21.10 4 E 2029-11-28T16:25:17.293 13.75 -3.71x 42534.76 21.13 alpha E 2029-11-28T16:27:01.375 13.37 -3.33x 44744.46 21.33 beta E 2029-11-28T16:27:43.875 13.21 -3.18x 45652.17 21.39 eta E 2029-11-28T16:28:54.917 12.95 -2.92x 47176.12 21.50 gamma E 2029-11-28T16:29:15.993 12.87 -2.84x 47629.65 21.53 delta E 2029-11-28T16:29:47.108 12.75 -2.73x 48300.35 21.58 lambda E 2029-11-28T16:31:06.930 12.46 -2.44x 50026.71 21.68 epsilon E 2029-11-28T16:31:42.868 12.33 -2.31x 50806.50 21.75