Uranus_2027-04-03T13_24_57.7300_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 : 2027-04-03T13:28:05.790 Event type : PtRgt : Uranus occs: topocentric, not geoecetric : Ring occs: geocentric, topocentric Observer code : KAV Location : Kavalur Observatory Latitude (deg) : 12.57556 E. Longitude (deg) : 78.83167 Altitude (km) : 0.722 Gaia source ID : 50658559438703360 2Mass ID (if available) : 04015569+2032500 ICRS Star Coord at Epoch: 04h 01m 55.71748s +20:32:49.96881s RUWE (>1.4 is poor) : 1.00 K magnitude : 14.423 G magnitude : 16.217 RP magnitude : 15.618 BP magnitude : 16.635 DUPflag : 0 Distance (au) : 20.044 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : 25.74 Sun-Target sep (deg) : 49.34 Sun-Moon sep (deg) : 90.44 B (ring opening deg) : 73.12 PA of pole (deg) : -74.19 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.838 C/A sky separation (km) : 26721.6 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 2027-04-03T13:01:09.239 46.36 -2.04x 51206.94 -22.24 lambda I 2027-04-03T13:02:02.293 46.15 -2.25x 50026.71 -22.14 delta I 2027-04-03T13:03:20.839 45.85 -2.57x 48300.35 -21.81 gamma I 2027-04-03T13:03:51.871 45.73 -2.70x 47625.71 -21.67 eta I 2027-04-03T13:04:12.665 45.64 -2.78x 47176.12 -21.57 beta I 2027-04-03T13:05:23.766 45.37 -3.07x 45653.72 -21.21 alpha I 2027-04-03T13:06:07.500 45.20 -3.25x 44735.73 -20.97 4 I 2027-04-03T13:07:51.810 44.79 -3.67x 42578.86 -20.36 5 I 2027-04-03T13:08:05.690 44.73 -3.72x 42306.55 -20.27 6 I 2027-04-03T13:08:26.630 44.65 -3.81x 41865.61 -20.10 No planet occultations 6 E 2027-04-03T13:48:53.080 35.17 -13.59 41801.29 20.16 5 E 2027-04-03T13:49:15.818 35.08 -13.68 42257.30 20.33 4 E 2027-04-03T13:49:33.459 35.01 -13.76 42613.52 20.42 alpha E 2027-04-03T13:51:13.292 34.62 -14.16 44685.74 21.03 beta E 2027-04-03T13:51:58.663 34.44 -14.34 45645.57 21.28 eta E 2027-04-03T13:53:09.964 34.16 -14.63 47176.12 21.65 gamma E 2027-04-03T13:53:30.948 34.08 -14.71 47631.40 21.75 delta E 2027-04-03T13:54:01.610 33.96 -14.83 48300.35 21.89 lambda E 2027-04-03T13:55:19.873 33.66 -15.15 50026.71 22.22 epsilon E 2027-04-03T13:55:52.862 33.53 -15.28 50762.05 22.32