Saturn_2049-09-13T20_43_01.7600_MSO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:23:27 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2049-09-13T20:40:14.300
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          : 6772487436602504704
2Mass ID (if available) : 19271801-2200010
ICRS Star Coord at Epoch: 19h 27m 18.03438s -22:00:01.26183s
RUWE (>1.4 is poor)     :   0.87
K magnitude             :  9.528
G magnitude             : 10.796
RP magnitude            : 10.332
BP magnitude            : 11.091
DUPflag                 : 0
Distance (au)           :  9.467
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    :  -5.01
Sun-Target sep (deg)    :  119.35
Sun-Moon sep (deg)      :   89.16
B (ring opening deg)    :   23.95
PA of pole (deg)        :    6.74
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   5.395
C/A sky separation (km) :  37039.9
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 2049-09-13T13:13:09.282    46.47  -56.57  140461.00    -5.57
A (OER)       I 2049-09-13T13:24:15.479    44.20  -57.30  136774.40    -5.50
Encke (OEG)   I 2049-09-13T13:33:29.865    42.31  -57.77  133744.89    -5.43
Encke (IEG)   I 2049-09-13T13:34:29.103    42.10  -57.81  133423.31    -5.42
A (IER)       I 2049-09-13T14:10:20.109    34.76  -58.24  122050.38    -5.14
B (OER)       I 2049-09-13T14:25:02.903    31.75  -57.79  117571.16    -5.01
B (IER)       I 2049-09-13T16:00:57.099    12.55  -47.65   91984.69    -3.77
C (IER)       I 2049-09-13T17:56:10.402 b  -8.60x -26.92   74490.58    -1.05
 
Saturn        I 2049-09-13T17:55:13.785    -8.44x -27.11   60167.39              17.29     20.89
Saturn        E 2049-09-13T23:26:50.989   -29.40x  37.49x  59581.22              51.46     56.72
 
C (IER)       E 2049-09-13T19:06:52.410 b -19.57x -12.71   74490.58     1.04
B (IER)       E 2049-09-13T21:05:06.421 b -31.45x  11.35x  91984.69     3.61
B (OER)       E 2049-09-13T22:46:09.540 b -31.95x  30.61x 117571.16     4.71
A (IER)       E 2049-09-13T23:01:48.250 b -31.15x  33.34x 122050.38     4.83
Encke (IEG)   E 2049-09-13T23:40:02.323   -28.27x  39.54x 133423.31     5.08
Encke (OEG)   E 2049-09-13T23:41:05.622   -28.18x  39.70x 133744.89     5.08
A (OER)       E 2049-09-13T23:50:58.296   -27.23x  41.15x 136774.40     5.14
F ring        E 2049-09-14T00:02:51.136   -26.00x  42.82x 140461.00     5.20