Saturn_2046-06-17T17_37_16.8700_MSO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:22:56 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2046-06-17T17:33:09.920
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          : 4115631417595355264
2Mass ID (if available) : 17113953-2125255
ICRS Star Coord at Epoch: 17h 11m 39.55416s -21:25:25.86012s
RUWE (>1.4 is poor)     :   1.18
K magnitude             :  8.499
G magnitude             : 11.728
RP magnitude            : 10.810
BP magnitude            : 12.602
DUPflag                 : 0
Distance (au)           :  9.026
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -19.93
Sun-Target sep (deg)    :  172.53
Sun-Moon sep (deg)      :    6.30
B (ring opening deg)    :   26.54
PA of pole (deg)        :    4.40
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   7.987
C/A sky separation (km) :  52288.8
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 2046-06-17T16:30:48.821    49.12  -56.32  140461.00   -11.19
A (OER)       I 2046-06-17T16:36:29.145    47.96  -55.18  136774.40   -10.46
Encke (OEG)   I 2046-06-17T16:41:28.329    46.95  -54.17  133744.89    -9.78
Encke (IEG)   I 2046-06-17T16:42:01.345    46.83  -54.06  133423.31    -9.70
A (IER)       I 2046-06-17T17:06:23.896    41.85  -49.11  122050.38    -5.68
B (OER)       I 2046-06-17T17:26:20.069 b  37.76  -45.04  117571.17    -1.75
 
Saturn        I 2046-06-17T17:09:54.054    41.13  -48.39   59379.00             -52.36    -57.55
Saturn        E 2046-06-17T17:56:29.948    31.59  -38.87   59395.76             -51.64    -56.89
 
B (OER)       E 2046-06-17T17:43:13.369 b  34.30  -41.59  117571.19     1.74
A (IER)       E 2046-06-17T18:03:12.570    30.22  -37.51  122050.38     5.65
Encke (IEG)   E 2046-06-17T18:27:44.204    25.23  -32.52  133423.31     9.62
Encke (OEG)   E 2046-06-17T18:28:17.495    25.12  -32.40  133744.89     9.70
A (OER)       E 2046-06-17T18:33:19.312    24.11  -31.39  136774.40    10.37
F ring        E 2046-06-17T18:39:02.932    22.95  -30.23  140461.00    11.08