Uranus_2029-12-07T18_57_36.5800_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:36:57 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2029-12-07T18:54:11.860 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : AAT Location : Siding Spring (AAT) Latitude (deg) : -31.27703 E. Longitude (deg) : 149.06608 Altitude (km) : 1.164 Gaia source ID : 3412524316093131904 2Mass ID (if available) : 04594069+2244418 ICRS Star Coord at Epoch: 04h 59m 40.71051s +22:44:41.65391s RUWE (>1.4 is poor) : 1.04 K magnitude : 13.693 G magnitude : 17.168 RP magnitude : 16.113 BP magnitude : 18.330 DUPflag : 0 Distance (au) : 18.240 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.47 Sun-Target sep (deg) : 179.43 Sun-Moon sep (deg) : 150.25 B (ring opening deg) : 82.10 PA of pole (deg) : -17.04 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.910 C/A sky separation (km) : 12035.1 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 2029-12-07T18:18:53.895 7.51 -7.10 51463.41 -22.95 lambda I 2029-12-07T18:19:56.473 7.32 -6.91 50026.71 -22.94 delta I 2029-12-07T18:21:11.825 7.09 -6.69 48300.35 -22.88 gamma I 2029-12-07T18:21:41.414 7.00 -6.60 47623.62 -22.86 eta I 2029-12-07T18:22:00.997 6.94 -6.54 47176.12 -22.84 beta I 2029-12-07T18:23:06.848 6.74 -6.34 45673.64 -22.79 alpha I 2029-12-07T18:23:50.129 6.61 -6.20 44688.25 -22.74 4 I 2029-12-07T18:25:21.509 6.33 -5.93 42613.88 -22.66 5 I 2029-12-07T18:25:34.672 6.29 -5.88 42315.24 -22.64 6 I 2029-12-07T18:25:54.004 6.23 -5.83 41878.58 -22.61 Uranus I 2029-12-07T18:38:18.995 3.94x -3.53x 25507.41 -2.32 -2.43 Uranus E 2029-12-07T19:09:56.886 -2.08x 2.50x 25323.08 -5.00 -5.24 6 E 2029-12-07T19:22:25.763 -4.51x 4.93x 41797.36 22.53 5 E 2029-12-07T19:22:42.194 -4.57x 4.98x 42168.58 22.55 4 E 2029-12-07T19:22:58.866 -4.62x 5.04x 42543.86 22.57 alpha E 2029-12-07T19:24:35.850 -4.94x 5.35x 44736.36 22.65 beta E 2029-12-07T19:25:16.530 -5.07x 5.49x 45658.43 22.69 eta E 2029-12-07T19:26:23.350 -5.29x 5.71x 47176.12 22.74 gamma E 2029-12-07T19:26:43.338 -5.36x 5.77x 47630.83 22.76 delta E 2029-12-07T19:27:12.744 -5.45x 5.87x 48300.35 22.78 lambda E 2029-12-07T19:28:28.448 -5.70x 6.12x 50026.71 22.83 epsilon E 2029-12-07T19:29:00.192 -5.81x 6.22x 50751.71 22.84