Uranus_2026-10-31T04_26_11.9300_ESO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:33 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2026-10-31T04:28:58.000 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : ESO Location : European Southern Obs. (3.6m) Latitude (deg) : -29.26097 E. Longitude (deg) : 289.26831 Altitude (km) : 2.400 Gaia source ID : 52019819256201600 2Mass ID (if available) : 04093013+2051223 ICRS Star Coord at Epoch: 04h 09m 30.15338s +20:51:22.37799s RUWE (>1.4 is poor) : 1.04 K magnitude : 14.946 G magnitude : 17.144 RP magnitude : 16.492 BP magnitude : 17.638 DUPflag : 0 Distance (au) : 18.545 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -20.21 Sun-Target sep (deg) : 153.07 Sun-Moon sep (deg) : 42.09 B (ring opening deg) : 74.71 PA of pole (deg) : -70.64 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.600 C/A sky separation (km) : 8064.7 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 2026-10-31T03:49:18.633 28.73 -45.89 51146.59 -20.78 lambda I 2026-10-31T03:50:12.458 28.85 -45.93 50026.71 -20.80 delta I 2026-10-31T03:51:35.495 29.04 -45.99 48300.35 -20.78 gamma I 2026-10-31T03:52:07.717 29.12 -46.02 47630.89 -20.77 eta I 2026-10-31T03:52:29.613 29.17 -46.04 47176.12 -20.77 beta I 2026-10-31T03:53:43.293 29.34 -46.09 45645.73 -20.75 alpha I 2026-10-31T03:54:29.802 29.44 -46.12 44685.23 -20.73 4 I 2026-10-31T03:56:12.360 29.67 -46.19 42553.35 -20.69 5 I 2026-10-31T03:56:31.874 29.72 -46.21 42154.89 -20.69 6 I 2026-10-31T03:56:47.833 29.75 -46.22 41834.44 -20.69 Uranus I 2026-10-31T04:09:44.784 31.44 -46.62 25032.26 15.02 15.69 Uranus E 2026-10-31T04:48:24.396 35.71 -46.48 25311.28 -10.15 -10.62 6 E 2026-10-31T05:01:29.868 36.86 -45.98 41856.06 20.76 5 E 2026-10-31T05:01:52.212 36.89 -45.96 42307.91 20.76 4 E 2026-10-31T05:02:05.029 36.90 -45.95 42571.99 20.76 alpha E 2026-10-31T05:03:49.580 37.04 -45.87 44751.89 20.81 beta E 2026-10-31T05:04:34.313 37.10 -45.83 45680.11 20.82 eta E 2026-10-31T05:05:46.084 37.20 -45.77 47176.12 20.84 gamma E 2026-10-31T05:06:07.511 37.22 -45.75 47622.81 20.85 delta E 2026-10-31T05:06:39.999 37.26 -45.72 48300.35 20.86 lambda E 2026-10-31T05:08:02.714 37.37 -45.65 50026.71 20.88 epsilon E 2026-10-31T05:08:50.156 37.43 -45.61 51017.68 20.87