Saturn_2046-07-18T10_24_35.1300_AAT.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:21:07 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2046-07-18T10:26:17.390
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          : 4127635408818049664
2Mass ID (if available) : 17031669-2118528
ICRS Star Coord at Epoch: 17h 03m 16.69747s -21:18:52.85790s
RUWE (>1.4 is poor)     :   0.87
K magnitude             :  6.020
G magnitude             : 11.030
RP magnitude            :  9.759
BP magnitude            : 12.882
DUPflag                 : 0
Distance (au)           :  9.221
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -13.73
Sun-Target sep (deg)    :  141.43
Sun-Moon sep (deg)      :   43.91
B (ring opening deg)    :   26.57
PA of pole (deg)        :    4.19
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   3.546
C/A sky separation (km) :  23718.9
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 2046-07-18T07:57:06.092    42.91   -8.05  140461.00   -13.04
A (OER)       I 2046-07-18T08:01:49.326    43.92   -9.00  136774.40   -12.99
Encke (OEG)   I 2046-07-18T08:05:43.000    44.76   -9.79  133744.89   -12.94
Encke (IEG)   I 2046-07-18T08:06:07.856    44.85   -9.87  133423.31   -12.93
A (IER)       I 2046-07-18T08:20:54.387    48.02  -12.88  122050.38   -12.71
B (OER)       I 2046-07-18T08:26:48.262    49.28  -14.09  117571.16   -12.60
B (IER)       I 2046-07-18T09:01:54.255    56.78  -21.37   91984.69   -11.56
C (IER)       I 2046-07-18T09:28:47.644 b  62.45  -27.02   74490.58    -9.95
 
Saturn        I 2046-07-18T09:21:06.889    60.84  -25.40   60054.87             -22.57    -26.97
Saturn        E 2046-07-18T11:31:28.106    80.12  -53.18   60115.61             -18.92    -22.79
 
C (IER)       E 2046-07-18T11:31:51.144    80.11  -53.26   74490.58     9.97
B (IER)       E 2046-07-18T11:58:41.075    77.53  -58.94   91984.69    11.59
B (OER)       E 2046-07-18T12:33:41.866    71.57  -66.17  117571.16    12.64
A (IER)       E 2046-07-18T12:39:34.757    70.44  -67.34  122050.38    12.75
Encke (IEG)   E 2046-07-18T12:54:18.686    67.52  -70.23  133423.31    12.97
Encke (OEG)   E 2046-07-18T12:54:43.467    67.44  -70.31  133744.89    12.98
A (OER)       E 2046-07-18T12:58:36.421    66.65  -71.05  136774.40    13.03
F ring        E 2046-07-18T13:03:18.768    65.69  -71.92  140461.00    13.08