Saturn_2047-07-30T07_54_27.0300_ESO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:20:26 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2047-07-30T07:47:58.220
Event type              : PgtRgt
                        : Saturn occs: geocentric, topocentric
                        : Ring occs: geocentric, topocentric
Observer code           : ESO
Location                : European Southern Obs. (3.6m)
Latitude (deg)          : -29.26097
E. Longitude (deg)      : 289.26831
Altitude (km)           :   2.400
Gaia source ID          : 4070419744383371392
2Mass ID (if available) : 17520833-2225246
ICRS Star Coord at Epoch: 17h 52m 08.31751s -22:25:24.46324s
RUWE (>1.4 is poor)     :   1.64
K magnitude             :  9.524
G magnitude             : 13.630
RP magnitude            : 12.544
BP magnitude            : 14.850
DUPflag                 : 0
Distance (au)           :  9.229
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -13.80
Sun-Target sep (deg)    :  141.71
Sun-Moon sep (deg)      :   47.29
B (ring opening deg)    :   26.73
PA of pole (deg)        :    5.36
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   0.991
C/A sky separation (km) :   6630.3
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 2047-07-30T05:02:22.104    50.13  -79.01  140461.00   -14.44
A (OER)       I 2047-07-30T05:06:37.595    49.20  -78.71  136774.40   -14.42
Encke (OEG)   I 2047-07-30T05:10:07.702    48.43  -78.40  133744.89   -14.41
Encke (IEG)   I 2047-07-30T05:10:30.012    48.35  -78.37  133423.31   -14.41
A (IER)       I 2047-07-30T05:23:40.145    45.47  -76.83  122050.38   -14.37
B (OER)       I 2047-07-30T05:28:51.959    44.33  -76.10  117571.16   -14.36
B (IER)       I 2047-07-30T05:58:41.401    37.83  -70.97   91984.69   -14.23
C (IER)       I 2047-07-30T06:19:16.014    33.37  -66.93   74490.58   -14.10
 
Saturn        I 2047-07-30T06:36:07.351    29.73  -63.46   60267.94              -0.36     -0.45
Saturn        E 2047-07-30T09:00:29.156    -0.25x -32.22   60208.05              11.63     14.19
 
C (IER)       E 2047-07-30T09:10:43.758    -2.26x -29.99   74490.58    13.77
B (IER)       E 2047-07-30T09:31:51.531    -6.32x -25.41   91984.69    13.82
B (OER)       E 2047-07-30T10:02:40.844   -12.03x -18.76  117571.16    13.84
A (IER)       E 2047-07-30T10:08:04.478   -13.00x -17.61  122050.38    13.84
Encke (IEG)   E 2047-07-30T10:21:46.339   -15.42x -14.69  133423.31    13.84
Encke (OEG)   E 2047-07-30T10:22:09.582   -15.49x -14.60  133744.89    13.84
A (OER)       E 2047-07-30T10:25:48.566   -16.12x -13.83  136774.40    13.83
F ring        E 2047-07-30T10:30:15.085   -16.88x -12.89  140461.00    13.83