Uranus_2036-10-03T16_24_16.1900_IRTF.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:29:39 2023
 
target                  : Uranus
target radius (km)      :  25559.00
C/A epoch               : 2036-10-03T16:23:15.330
Event type              : XRgt
                        : No Uranus occs
                        : Ring occs: geocentric, topocentric
Observer code           : IRTF
Location                : Mauna Kea/IRTF
Latitude (deg)          :  19.82622
E. Longitude (deg)      : 204.52800
Altitude (km)           :   4.168
Gaia source ID          : 866233403968449536
2Mass ID (if available) : 07220630+2230234
ICRS Star Coord at Epoch: 07h 22m 06.31312s +22:30:23.40420s
RUWE (>1.4 is poor)     :   0.97
K magnitude             : 14.301
G magnitude             : 15.634
RP magnitude            : 15.137
BP magnitude            : 15.954
DUPflag                 : 0
Distance (au)           : 18.899
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    :  10.80
Sun-Target sep (deg)    :   81.64
Sun-Moon sep (deg)      :  118.99
B (ring opening deg)    :   57.80
PA of pole (deg)        :   82.75
Pole direction: RA (deg): 257.31100
               Dec (deg): -15.17500
C/A sky separation (")  :   3.101
C/A sky separation (km) :  42500.6
NAIF SPICE kernels      : RAJobs_U111+rgf15.spk
                          URKALLv1.spk
                          ura111.bsp
                          IAU_URANUS_for_RINGFIT.tpc
                          vgr2.ura111.bsp
                          ura161.bsp
                          vgr2.ura161.bsp
                          peph.ura160.bsp
                          earthstns_itrf93_040916.bsp
                          earth_720101_070426.bpc
                          earth_200101_990628_predict.bpc
                          pg3f0000r.bsp
                          pg490000r.bsp
                          naif0012.tls
                          earth_flat_IAU.spk
 
b: ring blocked by planet  x: target alt <  5.0 deg or  sun >  -5.0 deg
Ring         I/E             UTC        b?  alt   alt-sun   radius     r-dot   lat-geo lat-geodetic
---------------------------------------------------------------------------------------------------
epsilon       I 2036-10-03T15:39:45.445    72.38   -8.73   51395.87    -6.65
lambda        I 2036-10-03T15:43:16.239    73.19   -7.91   50026.71    -6.27
delta         I 2036-10-03T15:48:06.735    74.30   -6.77   48300.35    -5.60
gamma         I 2036-10-03T15:50:09.500    74.77   -6.29   47631.01    -5.30
eta           I 2036-10-03T15:51:37.183    75.11   -5.94   47176.12    -5.08
beta          I 2036-10-03T15:57:01.820    76.35   -4.67x  45669.59    -4.19
alpha         I 2036-10-03T16:01:06.755    77.28   -3.71x  44730.57    -3.46
 
No planet occultations
 
alpha         E 2036-10-03T16:36:04.531    84.95    4.49x  44711.31     3.45
beta          E 2036-10-03T16:40:18.346    85.75    5.47x  45679.39     4.18
eta           E 2036-10-03T16:45:41.738    86.62    6.73x  47176.12     5.06
gamma         E 2036-10-03T16:47:09.722    86.81    7.08x  47631.08     5.28
delta         E 2036-10-03T16:49:12.898    87.03    7.56x  48300.35     5.58
lambda        E 2036-10-03T16:54:04.519    87.27    8.69x  50026.71     6.25
epsilon       E 2036-10-03T16:56:29.309    87.22    9.25x  50953.12     6.62