Uranus_2041-01-29T16_24_31.5800_AAT.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:38:31 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2041-01-29T16:21:38.300 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 : 662925835613168000 2Mass ID (if available) : 08311131+1934070 ICRS Star Coord at Epoch: 08h 31m 11.31204s +19:34:06.32171s RUWE (>1.4 is poor) : 1.02 K magnitude : 14.072 G magnitude : 17.626 RP magnitude : 16.479 BP magnitude : 18.947 DUPflag : 0 Distance (au) : 17.552 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.14 Sun-Target sep (deg) : 175.66 Sun-Moon sep (deg) : 148.97 B (ring opening deg) : 41.78 PA of pole (deg) : 93.15 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.287 C/A sky separation (km) : 29108.1 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 2041-01-29T16:03:57.889 31.36 -34.82 50803.22 -28.50 lambda I 2041-01-29T16:04:25.319 31.31 -34.77 50026.71 -28.19 delta I 2041-01-29T16:05:27.140 31.18 -34.66 48300.35 -27.65 gamma I 2041-01-29T16:05:51.812 31.13 -34.61 47621.11 -27.41 eta I 2041-01-29T16:06:08.094 31.10 -34.58 47176.12 -27.25 beta I 2041-01-29T16:07:03.764 30.98 -34.47 45676.73 -26.67 alpha I 2041-01-29T16:07:39.830 30.91 -34.41 44727.15 -26.25 4 I 2041-01-29T16:09:04.005 30.73 -34.24 42534.33 -25.15 5 I 2041-01-29T16:09:16.648 30.71 -34.22 42216.87 -24.96 6 I 2041-01-29T16:09:33.610 30.67 -34.19 41812.44 -24.73 No planet occultations 6 E 2041-01-29T16:38:00.736 26.82 -30.58 41802.99 24.70 5 E 2041-01-29T16:38:12.831 26.79 -30.55 42157.43 24.93 4 E 2041-01-29T16:38:29.509 26.75 -30.51 42546.62 25.12 alpha E 2041-01-29T16:39:52.238 26.55 -30.32 44684.86 26.21 beta E 2041-01-29T16:40:29.968 26.46 -30.24 45670.93 26.63 eta E 2041-01-29T16:41:25.789 26.32 -30.11 47176.12 27.21 gamma E 2041-01-29T16:41:42.374 26.28 -30.07 47628.72 27.37 delta E 2041-01-29T16:42:06.809 26.22 -30.01 48300.35 27.60 lambda E 2041-01-29T16:43:08.734 26.07 -29.87 50026.71 28.15 epsilon E 2041-01-29T16:43:59.502 25.94 -29.75 51466.04 28.45