Uranus_2046-03-19T11_20_01.3800_MCD.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:25:50 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2046-03-19T11:16:16.850 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : MCD Location : McDonald Obs. 2.7m Latitude (deg) : 30.67158 E. Longitude (deg) : 255.97844 Altitude (km) : 2.075 Gaia source ID : 3881528869299816832 2Mass ID (if available) : 10004602+1259514 ICRS Star Coord at Epoch: 10h 00m 46.02760s +12:59:51.43313s RUWE (>1.4 is poor) : 0.00 K magnitude : 14.279 G magnitude : 17.207 RP magnitude : 15.974 BP magnitude : 17.328 DUPflag : 0 Distance (au) : 17.471 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -18.88 Sun-Target sep (deg) : 149.34 Sun-Moon sep (deg) : 11.38 B (ring opening deg) : 19.61 PA of pole (deg) : 101.71 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.793 C/A sky separation (km) : 35389.6 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 2046-03-19T11:01:44.907 8.31 -26.14 50752.03 -39.71 lambda I 2046-03-19T11:02:03.332 8.25 -26.08 50026.71 -39.07 delta I 2046-03-19T11:02:48.364 8.09 -25.92 48300.35 -37.57 gamma I 2046-03-19T11:03:06.586 8.02 -25.86 47621.63 -36.92 eta I 2046-03-19T11:03:18.729 7.98 -25.82 47176.12 -36.46 beta I 2046-03-19T11:04:01.304 7.83 -25.67 45665.62 -34.80 alpha I 2046-03-19T11:04:28.736 7.73 -25.58 44702.36 -33.58 4 I 2046-03-19T11:05:36.787 7.49 -25.34 42545.21 -30.34 5 I 2046-03-19T11:05:45.546 7.46 -25.31 42304.69 -29.85 6 I 2046-03-19T11:06:03.619 7.40 -25.25 41797.09 -29.03 No planet occultations 6 E 2046-03-19T11:19:05.888 4.63x -22.53 41831.25 29.00 5 E 2046-03-19T11:19:19.469 4.59x -22.48 42228.65 29.81 4 E 2046-03-19T11:19:26.076 4.56x -22.46 42526.75 30.30 alpha E 2046-03-19T11:20:36.226 4.32x -22.21 44742.76 33.54 beta E 2046-03-19T11:21:04.056 4.22x -22.12 45681.23 34.75 eta E 2046-03-19T11:21:46.006 4.07x -21.97 47176.12 36.40 gamma E 2046-03-19T11:21:58.350 4.03x -21.93 47628.26 36.85 delta E 2046-03-19T11:22:16.427 3.96x -21.86 48300.35 37.50 lambda E 2046-03-19T11:23:01.546 3.81x -21.71 50026.71 39.00 epsilon E 2046-03-19T11:23:32.228 3.70x -21.60 51237.63 39.63