Jupiter_2031-02-07T21_07_46.7700_PMO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:17:36 2023
 
target                  : Jupiter
target radius (km)      :  71492.00
C/A epoch               : 2031-02-07T21:05:12.520
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          : 4111703760240481664
2Mass ID (if available) : 17264304-2240146
ICRS Star Coord at Epoch: 17h 26m 43.03073s -22:40:14.79154s
RUWE (>1.4 is poor)     :   0.97
K magnitude             :  8.127
G magnitude             : 14.623
RP magnitude            : 13.085
BP magnitude            : 18.118
DUPflag                 : 0
Distance (au)           :  5.808
f0 (km)                 :       0.00
g0 (km)                 :       0.00
skyplane vel. (km/s)    :  29.75
Sun-Target sep (deg)    :   56.13
Sun-Moon sep (deg)      :  120.35
B (ring opening deg)    :   -2.69
PA of pole (deg)        :    2.74
Pole direction: RA (deg): 268.05703
               Dec (deg):  64.49651
C/A sky separation (")  :  13.413
C/A sky separation (km) :  56503.8
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  2031-02-07T20:40:28.707   13.92  -28.63   71486.0    51.25     54.79
Jupiter  E  2031-02-07T21:29:58.391   21.64  -18.15   71485.7    53.02     56.49