Uranus_2037-01-18T04_03_57.6800_ESO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:36:04 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2037-01-18T04:03:36.380 Event type : XRgt : No Uranus occs : 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 : 3367525870717990784 2Mass ID (if available) : 07121410+2250568 ICRS Star Coord at Epoch: 07h 12m 14.09757s +22:50:56.80756s RUWE (>1.4 is poor) : 1.00 K magnitude : 14.578 G magnitude : 15.990 RP magnitude : 15.489 BP magnitude : 16.318 DUPflag : 0 Distance (au) : 17.797 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.76 Sun-Target sep (deg) : 168.70 Sun-Moon sep (deg) : 149.57 B (ring opening deg) : 60.00 PA of pole (deg) : 80.69 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.854 C/A sky separation (km) : 49743.8 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 2037-01-18T03:59:11.990 38.10 -38.74 51429.65 -5.47 No planet occultations epsilon E 2037-01-18T04:12:30.802 38.09 -39.47 51286.69 5.47