Jupiter_2031-05-30T06_30_12.4500_IRTF.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:26:15 2023
 
target                  : Jupiter
target radius (km)      :  71492.00
C/A epoch               : 2031-05-30T06:37:00.750
Event type              : Pgt
                        : Jupiter occs: geocentric, topocentric
                        : Not a ringed target
Observer code           : IRTF
Location                : Mauna Kea/IRTF
Latitude (deg)          :  19.82622
E. Longitude (deg)      : 204.52800
Altitude (km)           :   4.168
Gaia source ID          : 4116553564260071168
2Mass ID (if available) : 17410841-2252252
ICRS Star Coord at Epoch: 17h 41m 08.39037s -22:52:25.91994s
RUWE (>1.4 is poor)     :   0.87
K magnitude             :  9.292
G magnitude             : 12.459
RP magnitude            : 11.527
BP magnitude            : 13.341
DUPflag                 : 0
Distance (au)           :  4.310
f0 (km)                 :       0.00
g0 (km)                 :       0.00
skyplane vel. (km/s)    : -15.10
Sun-Target sep (deg)    :  162.59
Sun-Moon sep (deg)      :   98.36
B (ring opening deg)    :   -2.60
PA of pole (deg)        :    1.19
Pole direction: RA (deg): 268.05693
               Dec (deg):  64.49651
C/A sky separation (")  :   9.960
C/A sky separation (km) :  31135.5
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  2031-05-30T05:26:12.140   -9.41x  -7.26   71490.1   -26.53    -29.67
Jupiter  E  2031-05-30T07:47:10.775   20.12  -34.30   71490.3   -25.10    -28.14