Uranus_2041-02-14T21_25_56.9500_RIO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:10 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2041-02-14T21:29:18.600 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Observer code : RIO Location : Rio de Janeiro Latitude (deg) : -22.89506 E. Longitude (deg) : 316.77708 Altitude (km) : 0.033 Gaia source ID : 662998467803954304 2Mass ID (if available) : 08282257+1944004 ICRS Star Coord at Epoch: 08h 28m 22.56221s +19:44:00.09901s RUWE (>1.4 is poor) : 1.09 K magnitude : 14.390 G magnitude : 17.629 RP magnitude : 16.597 BP magnitude : 18.694 DUPflag : 0 Distance (au) : 17.609 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -21.15 Sun-Target sep (deg) : 158.59 Sun-Moon sep (deg) : 10.19 B (ring opening deg) : 42.45 PA of pole (deg) : 92.80 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 1.305 C/A sky separation (km) : 16672.2 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 2041-02-14T21:05:09.911 10.18 5.26x 50826.48 -29.54 lambda I 2041-02-14T21:05:37.054 10.27 5.15x 50026.71 -29.44 delta I 2041-02-14T21:06:35.836 10.48 4.93x 48300.35 -29.30 gamma I 2041-02-14T21:06:59.030 10.56 4.84x 47621.44 -29.24 eta I 2041-02-14T21:07:14.269 10.61 4.79x 47176.12 -29.20 beta I 2041-02-14T21:08:05.582 10.79 4.59x 45679.37 -29.06 alpha I 2041-02-14T21:08:39.237 10.90 4.47x 44717.65 -28.96 4 I 2041-02-14T21:09:54.161 11.16 4.19x 42527.28 -28.70 5 I 2041-02-14T21:10:07.312 11.20 4.14x 42188.41 -28.67 6 I 2041-02-14T21:10:18.561 11.24 4.09x 41800.70 -28.58 Uranus I 2041-02-14T21:14:23.676 12.08 3.17x 25359.11 -39.74 -41.04 Uranus E 2041-02-14T21:44:18.742 18.11 -3.53x 25457.61 27.00 28.08 6 E 2041-02-14T21:51:02.751 19.43 -5.02 41845.92 28.66 5 E 2041-02-14T21:51:13.138 19.47 -5.06 42218.87 28.76 4 E 2041-02-14T21:51:27.405 19.51 -5.11 42593.49 28.79 alpha E 2041-02-14T21:52:39.819 19.75 -5.38 44695.48 29.05 beta E 2041-02-14T21:53:13.149 19.86 -5.50 45653.63 29.16 eta E 2041-02-14T21:54:05.115 20.03 -5.70 47176.12 29.30 gamma E 2041-02-14T21:54:20.639 20.08 -5.75 47631.35 29.34 delta E 2041-02-14T21:54:43.415 20.15 -5.84 48300.35 29.40 lambda E 2041-02-14T21:55:41.988 20.34 -6.05 50026.71 29.54 epsilon E 2041-02-14T21:56:33.629 20.51 -6.24 51555.26 29.65