Saturn_2046-05-25T15_02_51.5800_AAT.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:21:05 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2046-05-25T15:03:03.850
Event type              : PgtRgt
                        : Saturn occs: geocentric, topocentric
                        : Ring occs: geocentric, topocentric
Observer code           : AAT
Location                : Siding Spring (AAT)
Latitude (deg)          : -31.27703
E. Longitude (deg)      : 149.06608
Altitude (km)           :   1.164
Gaia source ID          : 4115099842417337344
2Mass ID (if available) : 17185284-2131547
ICRS Star Coord at Epoch: 17h 18m 52.82674s -21:31:55.11580s
RUWE (>1.4 is poor)     :   1.03
K magnitude             :  8.447
G magnitude             : 14.204
RP magnitude            : 12.822
BP magnitude            : 16.639
DUPflag                 : 0
Distance (au)           :  9.058
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -18.95
Sun-Target sep (deg)    :  163.43
Sun-Moon sep (deg)      :   51.18
B (ring opening deg)    :   26.51
PA of pole (deg)        :    4.58
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   8.755
C/A sky separation (km) :  57515.9
NAIF SPICE kernels      : RAJobs_U111+rgf15.spk
                          URKALLv1.spk
                          Saturn_ring_plane.tf
                          sat378.bsp
                          sat286.bsp
                          vgr1.sat286.bsp
                          vgr2.sat286.bsp
                          HST1081HSPephemUTC.bsp
                          pfbl0000r.bsp
                          cassini.bsp
                          earthstns_itrf93_040916.bsp
                          earth_200101_990628_predict.bpc
                          earth_720101_070426.bpc
                          cpck28Mar2008.tpc
                          pck.sat440.tpc
                          IAU_SATURN_for_RINGFIT.tpc
                          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
---------------------------------------------------------------------------------------------------
F ring        I 2046-05-25T14:18:09.903    74.66  -79.21  140461.00    -7.72
A (OER)       I 2046-05-25T14:26:48.046    76.12  -78.36  136774.40    -6.50
Encke (OEG)   I 2046-05-25T14:35:26.111    77.46  -77.28  133744.89    -5.18
Encke (IEG)   I 2046-05-25T14:36:29.148    77.61  -77.14  133423.31    -5.02
 
Saturn        I 2046-05-25T14:51:00.734    79.39  -74.89   59195.08             -60.79    -65.21
Saturn        E 2046-05-25T15:15:10.314    80.44  -70.53   59210.93             -60.02    -64.52
 
Encke (IEG)   E 2046-05-25T15:35:48.339    79.05  -66.46  133423.31     5.02
Encke (OEG)   E 2046-05-25T15:36:51.298    78.94  -66.25  133744.89     5.19
A (OER)       E 2046-05-25T15:45:28.697    77.84  -64.50  136774.40     6.51
F ring        E 2046-05-25T15:54:06.152    76.55  -62.72  140461.00     7.73