Titan_2047-09-19T07_35_05.8900_IRTF.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:29:07 2023
 
target                  : Titan
target radius (km)      :   2575.15
C/A epoch               : 2047-09-19T07:55:38.090
Event type              : Pt
                        : Titan occs: topocentric, not geoecetric
                        : 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          : 4068922449973048960
2Mass ID (if available) : 17492038-2233511
ICRS Star Coord at Epoch: 17h 49m 20.39254s -22:33:51.30699s
RUWE (>1.4 is poor)     :   1.02
K magnitude             : 13.521
G magnitude             : 17.616
RP magnitude            : 16.530
BP magnitude            : 19.020
DUPflag                 : 0
Distance (au)           :  9.956
f0 (km)                 :       0.00
g0 (km)                 :       0.00
skyplane vel. (km/s)    :   4.38
Sun-Target sep (deg)    :   91.89
Sun-Moon sep (deg)      :   98.50
B (ring opening deg)    :   26.88
PA of pole (deg)        :    5.46
Pole direction: RA (deg):  39.48270
               Dec (deg):  83.42790
C/A sky separation (")  :   0.054
C/A sky separation (km) :    393.2
NAIF SPICE kernels      : RAJobs_U111+rgf16.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
                          IAU_NEPTUNE_for_RINGFIT.tpc.BECAREFUL
                          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
------------------------------------------------------------------------------------
Titan    I  2047-09-19T07:45:27.519   24.67  -47.53    2575.1     9.87      9.88
Titan    E  2047-09-19T08:05:44.290   20.82  -51.76    2575.1   -25.33    -25.34