Uranus_2033-12-22T10_41_39.6900_MCD.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:24:56 2023
 
target                  : Uranus
target radius (km)      :  25559.00
C/A epoch               : 2033-12-22T10:38:47.850
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          : 3425574690184589440
2Mass ID (if available) : 06161379+2339293
ICRS Star Coord at Epoch: 06h 16m 13.81886s +23:39:29.26017s
RUWE (>1.4 is poor)     :   0.98
K magnitude             : 14.557
G magnitude             : 17.867
RP magnitude            : 16.942
BP magnitude            : 18.782
DUPflag                 : 0
Distance (au)           : 17.972
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -23.36
Sun-Target sep (deg)    :  176.69
Sun-Moon sep (deg)      :  172.86
B (ring opening deg)    :   72.09
PA of pole (deg)        :   64.76
Pole direction: RA (deg): 257.31100
               Dec (deg): -15.17500
C/A sky separation (")  :   3.691
C/A sky separation (km) :  48111.2
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 2033-12-22T10:28:44.963    45.40  -42.22   51399.56    -8.15
lambda        I 2033-12-22T10:32:02.826    44.69  -41.52   50026.71    -5.84
 
No planet occultations
 
lambda        E 2033-12-22T10:48:11.197    41.21  -38.06   50026.71     5.83
epsilon       E 2033-12-22T10:51:47.205    40.44  -37.29   51544.66     8.14