Uranus_2026-11-04T06_41_52.3600_IRTF.txt Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:28:13 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2026-11-04T06:45:56.930 Event type : XRgt : No Uranus occs : Ring occs: geocentric, topocentric Observer code : IRTF Location : Mauna Kea/IRTF Latitude (deg) : 19.82622 E. Longitude (deg) : 204.52800 Altitude (km) : 4.168 Gaia source ID : 52030165833048064 2Mass ID (if available) : 04085199+2049399 ICRS Star Coord at Epoch: 04h 08m 51.99315s +20:49:39.95441s RUWE (>1.4 is poor) : 3.28 K magnitude : 11.725 G magnitude : 14.329 RP magnitude : 13.524 BP magnitude : 14.991 DUPflag : 0 Distance (au) : 18.516 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -21.15 Sun-Target sep (deg) : 157.32 Sun-Moon sep (deg) : 98.12 B (ring opening deg) : 74.58 PA of pole (deg) : -70.98 Pole direction: RA (deg): 257.31100 Dec (deg): -15.17500 C/A sky separation (") : 2.136 C/A sky separation (km) : 28680.7 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 2026-11-04T06:12:46.600 14.60 -34.62 51454.06 -18.08 lambda I 2026-11-04T06:14:06.355 14.90 -34.94 50026.71 -17.77 delta I 2026-11-04T06:15:44.363 15.27 -35.32 48300.35 -17.45 gamma I 2026-11-04T06:16:23.116 15.42 -35.47 47626.83 -17.31 eta I 2026-11-04T06:16:49.226 15.51 -35.57 47176.12 -17.21 beta I 2026-11-04T06:18:19.247 15.85 -35.92 45642.03 -16.86 alpha I 2026-11-04T06:19:15.821 16.07 -36.14 44696.18 -16.62 4 I 2026-11-04T06:21:24.072 16.55 -36.65 42601.06 -16.01 5 I 2026-11-04T06:21:48.961 16.64 -36.74 42204.30 -15.90 6 I 2026-11-04T06:22:15.085 16.74 -36.85 41797.30 -15.73 No planet occultations 6 E 2026-11-04T07:08:15.032 27.21 -47.66 41824.43 15.80 5 E 2026-11-04T07:08:45.412 27.33 -47.77 42310.96 15.96 4 E 2026-11-04T07:09:04.164 27.40 -47.85 42602.88 16.08 alpha E 2026-11-04T07:11:14.750 27.90 -48.36 44747.35 16.70 beta E 2026-11-04T07:12:09.866 28.11 -48.58 45670.99 16.94 eta E 2026-11-04T07:13:37.696 28.44 -48.92 47176.12 17.30 gamma E 2026-11-04T07:14:03.336 28.54 -49.02 47621.02 17.40 delta E 2026-11-04T07:14:42.217 28.69 -49.17 48300.35 17.54 lambda E 2026-11-04T07:16:19.682 29.06 -49.56 50026.71 17.88 epsilon E 2026-11-04T07:17:29.499 29.33 -49.83 51282.47 18.19