Jupiter_2031-05-21T20_07_20.8200_SAAO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:36:21 2023
 
target                  : Jupiter
target radius (km)      :  71492.00
C/A epoch               : 2031-05-21T20:13:11.830
Event type              : Pgt
                        : Jupiter occs: geocentric, topocentric
                        : Not a ringed target
Observer code           : SAAO
Location                : So. Afr. Astro. Obs. (Sutherland)
Latitude (deg)          : -32.37953
E. Longitude (deg)      :  20.81070
Altitude (km)           :   1.768
Gaia source ID          : 4068852459276856576
2Mass ID (if available) : 17450807-2253048
ICRS Star Coord at Epoch: 17h 45m 08.07800s -22:53:04.87281s
RUWE (>1.4 is poor)     :   1.01
K magnitude             :  7.580
G magnitude             : 14.432
RP magnitude            : 12.872
BP magnitude            : 18.341
DUPflag                 : 0
Distance (au)           :  4.363
f0 (km)                 :       0.00
g0 (km)                 :       0.00
skyplane vel. (km/s)    : -13.37
Sun-Target sep (deg)    :  153.57
Sun-Moon sep (deg)      :  159.07
B (ring opening deg)    :   -2.61
PA of pole (deg)        :    0.76
Pole direction: RA (deg): 268.05694
               Dec (deg):  64.49651
C/A sky separation (")  :   3.228
C/A sky separation (km) :  10215.7
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  2031-05-21T18:45:39.805   15.72  -38.15   71491.8     7.57      8.64
Jupiter  E  2031-05-21T21:39:47.930   52.16  -73.10   71491.8     8.73      9.96