Uranus_2027-01-02T18_32_56.6700_KAV.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:30:21 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2027-01-02T18:29:08.330 Event type : XRt : No Uranus occs : Ring occs: topocentric, not geoecetric Observer code : KAV Location : Kavalur Observatory Latitude (deg) : 12.57556 E. Longitude (deg) : 78.83167 Altitude (km) : 0.722 Gaia source ID : 51377674402813568 2Mass ID (if available) : 03591083+2023422 ICRS Star Coord at Epoch: 03h 59m 10.83550s +20:23:42.22232s RUWE (>1.4 is poor) : 0.99 K magnitude : 14.146 G magnitude : 15.954 RP magnitude : 15.351 BP magnitude : 16.385 DUPflag : 0 Distance (au) : 18.659 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -16.54 Sun-Target sep (deg) : 140.11 Sun-Moon sep (deg) : 164.29 B (ring opening deg) : 72.54 PA of pole (deg) : -75.45 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.689 C/A sky separation (km) : 49923.3 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 2027-01-02T18:21:51.171 54.40 -77.80 51263.94 -3.15 No planet occultations epsilon E 2027-01-02T18:39:11.172 50.35 -79.37 51119.83 3.14