Titan_2040-07-26T07_18_48.0500_IRTF.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:28:11 2023
 
target                  : Titan
target radius (km)      :   2575.15
C/A epoch               : 2040-07-26T07:21:33.960
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          : 3696436733987034880
2Mass ID (if available) : 12281262-0029233
ICRS Star Coord at Epoch: 12h 28m 12.55386s -00:29:23.50667s
RUWE (>1.4 is poor)     :   0.99
K magnitude             : 11.030
G magnitude             : 12.679
RP magnitude            : 12.119
BP magnitude            : 13.077
DUPflag                 : 0
Distance (au)           : 10.027
f0 (km)                 :       0.00
g0 (km)                 :       0.00
skyplane vel. (km/s)    :  27.36
Sun-Target sep (deg)    :   63.33
Sun-Moon sep (deg)      :  148.75
B (ring opening deg)    :    6.03
PA of pole (deg)        :   -3.54
Pole direction: RA (deg):  39.48270
               Dec (deg):  83.42790
C/A sky separation (")  :   0.223
C/A sky separation (km) :   1623.8
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  2040-07-26T07:20:20.568   16.97  -29.65    2575.2   -63.34    -63.35
Titan    E  2040-07-26T07:22:47.342   16.40  -30.11    2575.2   -14.13    -14.13