Uranus_2027-01-19T02_19_01.4900_PIC.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:22 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2027-01-19T02:10:52.090 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : PIC Location : Pic du Midi Latitude (deg) : 42.93656 E. Longitude (deg) : 0.14231 Altitude (km) : 2.890 Gaia source ID : 51296997736818816 2Mass ID (if available) : 03573413+2019106 ICRS Star Coord at Epoch: 03h 57m 34.14698s +20:19:10.77995s RUWE (>1.4 is poor) : 0.99 K magnitude : 14.681 G magnitude : 16.648 RP magnitude : 16.014 BP magnitude : 17.091 DUPflag : 0 Distance (au) : 18.867 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -9.92 Sun-Target sep (deg) : 123.09 Sun-Moon sep (deg) : 9.29 B (ring opening deg) : 72.19 PA of pole (deg) : -76.11 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.055 C/A sky separation (km) : 41799.9 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 2027-01-19T01:21:45.119 21.58 -63.06 51189.13 -5.84 lambda I 2027-01-19T01:25:06.982 20.96 -62.66 50026.71 -5.60 delta I 2027-01-19T01:30:30.063 19.99 -62.00 48300.35 -5.07 gamma I 2027-01-19T01:32:46.637 19.57 -61.71 47623.77 -4.83 eta I 2027-01-19T01:34:20.938 19.29 -61.50 47176.12 -4.66 beta I 2027-01-19T01:40:06.401 18.25 -60.74 45679.97 -3.99 alpha I 2027-01-19T01:44:20.500 17.48 -60.16 44732.79 -3.45 4 I 2027-01-19T01:59:33.235 14.76 -57.97 42526.43 -1.32 5 I 2027-01-19T02:07:51.151 13.28 -56.71 42181.40 -0.14 No planet occultations 5 E 2027-01-19T02:08:35.514 13.15 -56.60 42180.22 0.14 4 E 2027-01-19T02:17:04.119 11.65 -55.26 42529.59 1.32 alpha E 2027-01-19T02:32:12.877 9.00 -52.80 44710.29 3.42 beta E 2027-01-19T02:36:32.440 8.26 -52.08 45669.43 3.95 eta E 2027-01-19T02:42:24.526 7.25 -51.10 47176.12 4.61 gamma E 2027-01-19T02:44:01.016 6.97 -50.82 47628.72 4.77 delta E 2027-01-19T02:46:18.317 6.58 -50.44 48300.35 5.01 lambda E 2027-01-19T02:51:46.004 5.65 -49.50 50026.71 5.52 epsilon E 2027-01-19T02:54:01.620 5.26 -49.11 50788.79 5.75