Uranus_2045-01-16T09_16_39.0000_MCD.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:25:48 2023
 
target                  : Uranus
target radius (km)      :  25559.00
C/A epoch               : 2045-01-16T09:16:43.000
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          : 615920785810976512
2Mass ID (if available) : 09513399+1347082
ICRS Star Coord at Epoch: 09h 51m 33.94602s +13:47:08.77131s
RUWE (>1.4 is poor)     :   1.06
K magnitude             : 11.641
G magnitude             : 13.660
RP magnitude            : 13.014
BP magnitude            : 14.146
DUPflag                 : 0
Distance (au)           : 17.503
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -19.26
Sun-Target sep (deg)    :  150.65
Sun-Moon sep (deg)      :  131.74
B (ring opening deg)    :   21.96
PA of pole (deg)        :  101.05
Pole direction: RA (deg): 257.31100
               Dec (deg): -15.17500
C/A sky separation (")  :   3.355
C/A sky separation (km) :  42596.2
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 2045-01-16T09:02:54.913    73.06  -61.99   51305.73   -27.93
lambda        I 2045-01-16T09:03:41.652    73.07  -61.83   50026.71   -26.45
delta         I 2045-01-16T09:04:50.637    73.07  -61.59   48300.35   -23.54
gamma         I 2045-01-16T09:05:20.165    73.07  -61.48   47624.77   -22.21
eta           I 2045-01-16T09:05:40.820    73.07  -61.41   47176.12   -21.23
beta          I 2045-01-16T09:06:59.221    73.06  -61.14   45661.21   -17.27
alpha         I 2045-01-16T09:08:00.952    73.06  -60.92   44703.27   -13.94
 
No planet occultations
 
alpha         E 2045-01-16T09:15:42.827    72.89  -59.30   44689.82    13.95
beta          E 2045-01-16T09:16:43.573    72.86  -59.08   45648.61    17.27
eta           E 2045-01-16T09:18:02.805    72.81  -58.80   47176.12    21.24
gamma         E 2045-01-16T09:18:23.661    72.79  -58.73   47629.26    22.21
delta         E 2045-01-16T09:18:52.985    72.77  -58.62   48300.35    23.55
lambda        E 2045-01-16T09:20:01.965    72.72  -58.38   50026.71    26.46
epsilon       E 2045-01-16T09:20:33.329    72.70  -58.27   50875.84    27.94