Uranus_2046-03-19T11_20_01.3800_PMO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:21:28 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2046-03-19T11:23:48.130 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : PMO Location : Purple Mtn Obs. Nanking Latitude (deg) : 32.06667 E. Longitude (deg) : 118.82089 Altitude (km) : 0.364 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) : 10.09 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 (") : 2.489 C/A sky separation (km) : 31543.2 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 2046-03-19T11:08:50.038 42.48 -12.17 50745.74 -44.11 lambda I 2046-03-19T11:09:06.425 42.53 -12.23 50026.71 -43.67 delta I 2046-03-19T11:09:46.447 42.67 -12.37 48300.35 -42.58 gamma I 2046-03-19T11:10:02.481 42.73 -12.43 47621.36 -42.11 eta I 2046-03-19T11:10:13.095 42.76 -12.47 47176.12 -41.78 beta I 2046-03-19T11:10:50.004 42.89 -12.59 45663.13 -40.62 alpha I 2046-03-19T11:11:13.286 42.97 -12.68 44698.59 -39.76 4 I 2046-03-19T11:12:09.563 43.17 -12.87 42551.03 -37.59 5 I 2046-03-19T11:12:16.351 43.19 -12.90 42309.92 -37.23 6 I 2046-03-19T11:12:31.171 43.24 -12.95 41795.41 -36.70 No planet occultations 6 E 2046-03-19T11:28:29.125 46.53 -16.30 41837.96 36.74 5 E 2046-03-19T11:28:39.582 46.56 -16.33 42216.51 37.27 4 E 2046-03-19T11:28:44.670 46.58 -16.35 42528.54 37.62 alpha E 2046-03-19T11:29:42.841 46.78 -16.55 44745.69 39.80 beta E 2046-03-19T11:30:06.328 46.86 -16.63 45681.07 40.66 eta E 2046-03-19T11:30:42.537 46.98 -16.76 47176.12 41.83 gamma E 2046-03-19T11:30:53.316 47.02 -16.80 47628.82 42.16 delta E 2046-03-19T11:31:09.155 47.07 -16.85 48300.35 42.63 lambda E 2046-03-19T11:31:49.130 47.21 -16.99 50026.71 43.73 epsilon E 2046-03-19T11:32:17.501 47.30 -17.09 51277.46 44.17