Uranus_2039-01-23T02_18_19.7700_KPNO.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:23:27 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2039-01-23T02:22:28.500 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : KPNO Location : Kitt Peak Natl Obs Latitude (deg) : 31.96333 E. Longitude (deg) : 248.40000 Altitude (km) : 2.120 Gaia source ID : 673820415296442368 2Mass ID (if available) : 07520936+2129567 ICRS Star Coord at Epoch: 07h 52m 09.34824s +21:29:56.70260s RUWE (>1.4 is poor) : 0.00 K magnitude : 14.669 G magnitude : 17.445 RP magnitude : 16.384 BP magnitude : 17.909 DUPflag : 0 Distance (au) : 17.666 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.09 Sun-Target sep (deg) : 173.54 Sun-Moon sep (deg) : 166.33 B (ring opening deg) : 50.94 PA of pole (deg) : 87.77 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 3.137 C/A sky separation (km) : 40189.6 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 2039-01-23T02:02:42.779 21.53 -15.20 50760.76 -17.66 lambda I 2039-01-23T02:03:24.762 21.68 -15.35 50026.71 -17.25 delta I 2039-01-23T02:05:08.596 22.04 -15.70 48300.35 -15.98 gamma I 2039-01-23T02:05:51.664 22.19 -15.85 47623.99 -15.42 eta I 2039-01-23T02:06:21.086 22.29 -15.95 47176.12 -15.02 beta I 2039-01-23T02:08:08.641 22.66 -16.32 45642.34 -13.47 alpha I 2039-01-23T02:09:22.649 22.92 -16.58 44687.49 -12.31 4 I 2039-01-23T02:12:42.019 23.61 -17.27 42572.13 -8.78 5 I 2039-01-23T02:13:31.876 23.79 -17.44 42155.40 -7.85 6 I 2039-01-23T02:14:18.870 23.95 -17.60 41811.77 -7.00 No planet occultations 6 E 2039-01-23T02:25:27.095 26.28 -19.92 41830.24 7.00 5 E 2039-01-23T02:26:09.323 26.43 -20.06 42171.53 7.86 4 E 2039-01-23T02:26:54.748 26.59 -20.22 42546.33 8.79 alpha E 2039-01-23T02:30:19.786 27.31 -20.93 44708.56 12.33 beta E 2039-01-23T02:31:32.724 27.57 -21.19 45655.85 13.49 eta E 2039-01-23T02:33:19.264 27.94 -21.56 47176.12 15.05 gamma E 2039-01-23T02:33:48.435 28.04 -21.66 47620.96 15.45 delta E 2039-01-23T02:34:31.616 28.19 -21.81 48300.35 16.02 lambda E 2039-01-23T02:36:15.232 28.56 -22.17 50026.71 17.28 epsilon E 2039-01-23T02:37:06.383 28.74 -22.35 50925.73 17.71