Uranus_2033-01-15T08_28_52.1400_MCD.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:24:43 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2033-01-15T08:25:27.630 Event type : PgtRgt : Uranus occs: geocentric, topocentric : 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 : 3427500106844991616 2Mass ID (if available) : 05514782+2338293 ICRS Star Coord at Epoch: 05h 51m 47.82681s +23:38:29.28592s RUWE (>1.4 is poor) : 1.01 K magnitude : 14.140 G magnitude : 16.677 RP magnitude : 15.895 BP magnitude : 17.345 DUPflag : 0 Distance (au) : 18.133 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -20.19 Sun-Target sep (deg) : 153.08 Sun-Moon sep (deg) : 24.98 B (ring opening deg) : 76.88 PA of pole (deg) : 51.73 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 0.387 C/A sky separation (km) : 5084.7 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 2033-01-15T07:45:06.172 54.88 -77.01 50845.35 -20.73 lambda I 2033-01-15T07:45:45.637 54.74 -76.91 50026.71 -20.74 delta I 2033-01-15T07:47:08.894 54.44 -76.69 48300.35 -20.73 gamma I 2033-01-15T07:47:41.280 54.32 -76.61 47629.02 -20.73 eta I 2033-01-15T07:48:03.134 54.24 -76.55 47176.12 -20.72 beta I 2033-01-15T07:49:16.148 53.98 -76.35 45663.33 -20.71 alpha I 2033-01-15T07:50:02.227 53.81 -76.23 44710.58 -20.70 4 I 2033-01-15T07:51:43.610 53.45 -75.95 42606.76 -20.69 5 I 2033-01-15T07:52:05.177 53.37 -75.89 42172.88 -20.69 6 I 2033-01-15T07:52:21.779 53.31 -75.85 41827.94 -20.69 Uranus I 2033-01-15T08:05:26.496 50.49 -73.55 25104.18 -11.81 -12.36 Uranus E 2033-01-15T08:45:40.961 41.81 -65.61 25313.54 8.60 9.00 6 E 2033-01-15T08:58:52.180 38.98 -62.87 41856.18 20.59 5 E 2033-01-15T08:59:12.923 38.91 -62.80 42283.13 20.59 4 E 2033-01-15T08:59:25.421 38.86 -62.76 42530.06 20.59 alpha E 2033-01-15T09:01:11.474 38.48 -62.39 44718.77 20.60 beta E 2033-01-15T09:01:56.928 38.32 -62.23 45654.58 20.60 eta E 2033-01-15T09:03:10.761 38.06 -61.97 47176.12 20.61 gamma E 2033-01-15T09:03:32.421 37.98 -61.89 47622.61 20.61 delta E 2033-01-15T09:04:05.296 37.86 -61.78 48300.35 20.62 lambda E 2033-01-15T09:05:29.019 37.56 -61.48 50026.71 20.62 epsilon E 2033-01-15T09:06:35.143 37.33 -61.25 51390.54 20.61