Jupiter_2031-08-31T08_46_06.6100_PMO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:18:06 2023
 
target                  : Jupiter
target radius (km)      :  71492.00
C/A epoch               : 2031-08-31T08:36:15.790
Event type              : Pgt
                        : Jupiter occs: geocentric, topocentric
                        : Not a ringed target
Observer code           : PMO
Location                : Purple Mtn Obs. Nanking
Latitude (deg)          :  32.06667
E. Longitude (deg)      : 118.82089
Altitude (km)           :   0.364
Gaia source ID          : 4114552904104665984
2Mass ID (if available) : 17122821-2243538
ICRS Star Coord at Epoch: 17h 12m 28.20465s -22:43:53.93236s
RUWE (>1.4 is poor)     :   0.96
K magnitude             :  9.040
G magnitude             : 13.621
RP magnitude            : 12.482
BP magnitude            : 15.017
DUPflag                 : 0
Distance (au)           :  4.955
f0 (km)                 :       0.00
g0 (km)                 :       0.00
skyplane vel. (km/s)    :   7.00
Sun-Target sep (deg)    :  101.72
Sun-Moon sep (deg)      :   64.76
B (ring opening deg)    :   -2.43
PA of pole (deg)        :    4.27
Pole direction: RA (deg): 268.05685
               Dec (deg):  64.49652
C/A sky separation (")  :  10.057
C/A sky separation (km) :  36140.4
NAIF SPICE kernels      : RAJobs_U111+rgf15.spk
                          URKALLv1.spk
                          naif0012.tls
                          nep097.bsp
                          nep101.bsp
                          sat440l.bsp
                          de440.bsp
                          earth_720101_070426.bpc
                          jup365.bsp
                          ura116.bsp
                          IAU_SATURN_for_RINGFIT.tpc
                          pck00010.tpc
                          earth_200101_990628_predict.bpc
                          uranus_ringframes_rfrench20220627_v1.tf
                          neptune_ringframes_rfrench20220702a_v1.tf
                          earth_flat_IAU.spk
 
                        x: target alt <  5.0 deg or  sun >  -5.0 deg
Target   I/E             UTC           alt   alt-sun   radius   lat-geo lat-geodetic
------------------------------------------------------------------------------------
Jupiter  I  2031-08-31T06:03:27.955    3.87x  54.07x  71490.5    25.31     28.36
Jupiter  E  2031-08-31T11:11:26.443   34.86   -9.24   71489.4    34.78     38.37