Saturn_2046-07-18T10_24_35.1300_MSO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:22:58 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2046-07-18T10:26:12.150
Event type              : PgtRgt
                        : Saturn occs: geocentric, topocentric
                        : Ring occs: geocentric, topocentric
Observer code           : MSO
Location                : Mt. Stromlo Observatory
Latitude (deg)          : -35.32000
E. Longitude (deg)      : 149.00833
Altitude (km)           :   0.770
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)      :   43.89
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 (")  :   3.611
C/A sky separation (km) :  24153.1
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 2046-07-18T07:57:22.123    42.87   -9.39  140461.00   -12.99
A (OER)       I 2046-07-18T08:02:06.517    43.84  -10.31  136774.40   -12.93
Encke (OEG)   I 2046-07-18T08:06:01.194    44.64  -11.07  133744.89   -12.88
Encke (IEG)   I 2046-07-18T08:06:26.160    44.72  -11.15  133423.31   -12.88
A (IER)       I 2046-07-18T08:21:16.985    47.75  -14.05  122050.38   -12.64
B (OER)       I 2046-07-18T08:27:12.817    48.96  -15.22  117571.16   -12.53
B (IER)       I 2046-07-18T09:02:35.063    56.08  -22.26   91984.69   -11.44
C (IER)       I 2046-07-18T09:29:52.109 b  61.41  -27.77   74490.58    -9.74
 
Saturn        I 2046-07-18T09:21:10.919    59.74  -26.01   60047.92             -22.96    -27.41
Saturn        E 2046-07-18T11:31:14.030    76.15  -52.46   60109.32             -19.32    -23.26
 
C (IER)       E 2046-07-18T11:30:44.257 b  76.16  -52.36   74490.58     9.77
B (IER)       E 2046-07-18T11:57:58.008    74.36  -57.75   91984.69    11.47
B (OER)       E 2046-07-18T12:33:15.443    69.51  -64.43  117571.16    12.56
A (IER)       E 2046-07-18T12:39:10.370    68.53  -65.49  122050.38    12.68
Encke (IEG)   E 2046-07-18T12:53:58.810    65.95  -68.05  133423.31    12.91
Encke (OEG)   E 2046-07-18T12:54:23.707    65.88  -68.12  133744.89    12.92
A (OER)       E 2046-07-18T12:58:17.727    65.17  -68.76  136774.40    12.97
F ring        E 2046-07-18T13:03:01.308    64.30  -69.52  140461.00    13.03