Uranus_2039-01-26T17_51_44.7700_KAV.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:31:56 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2039-01-26T17:52:08.100 Event type : XRgt : No Uranus occs : 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 : 673809763777415552 2Mass ID (if available) : 07512952+2131370 ICRS Star Coord at Epoch: 07h 51m 29.52800s +21:31:36.88968s RUWE (>1.4 is poor) : 0.98 K magnitude : 14.774 G magnitude : 17.565 RP magnitude : 16.745 BP magnitude : 18.314 DUPflag : 0 Distance (au) : 17.674 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -22.80 Sun-Target sep (deg) : 169.68 Sun-Moon sep (deg) : 142.58 B (ring opening deg) : 51.09 PA of pole (deg) : 87.67 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.942 C/A sky separation (km) : 37711.9 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 2039-01-26T17:35:05.595 76.96 -69.34 51370.07 -19.97 lambda I 2039-01-26T17:36:14.503 77.16 -69.60 50026.71 -19.15 delta I 2039-01-26T17:37:46.974 77.42 -69.95 48300.35 -18.17 gamma I 2039-01-26T17:38:24.224 77.52 -70.10 47631.57 -17.74 eta I 2039-01-26T17:38:50.125 77.60 -70.19 47176.12 -17.43 beta I 2039-01-26T17:40:19.720 77.84 -70.54 45666.90 -16.30 alpha I 2039-01-26T17:41:18.337 78.00 -70.76 44729.22 -15.50 4 I 2039-01-26T17:43:47.646 78.39 -71.32 42595.77 -13.18 5 I 2039-01-26T17:44:10.621 78.45 -71.41 42298.30 -12.85 6 I 2039-01-26T17:44:44.670 78.53 -71.54 41843.99 -12.25 No planet occultations 6 E 2039-01-26T18:04:16.764 80.72 -75.89 41873.34 12.25 5 E 2039-01-26T18:04:53.159 80.76 -76.02 42312.98 12.85 4 E 2039-01-26T18:05:11.516 80.78 -76.09 42555.55 13.18 alpha E 2039-01-26T18:07:44.154 80.91 -76.63 44752.07 15.50 beta E 2039-01-26T18:08:42.476 80.95 -76.84 45681.11 16.31 eta E 2039-01-26T18:10:11.022 81.00 -77.15 47176.12 17.43 gamma E 2039-01-26T18:10:36.689 81.01 -77.24 47627.47 17.74 delta E 2039-01-26T18:11:14.166 81.03 -77.38 48300.35 18.17 lambda E 2039-01-26T18:12:46.627 81.06 -77.70 50026.71 19.16 epsilon E 2039-01-26T18:14:02.459 81.07 -77.96 51507.76 19.98