Saturn_2047-09-20T00_01_08.8900_ESO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:20:29 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2047-09-20T00:05:15.050
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          : 4068922724902655744
2Mass ID (if available) : 17493350-2233011
ICRS Star Coord at Epoch: 17h 49m 33.48982s -22:33:01.52222s
RUWE (>1.4 is poor)     :   1.06
K magnitude             :  7.434
G magnitude             : 14.878
RP magnitude            : 13.191
BP magnitude            : 17.902
DUPflag                 : 0
Distance (au)           :  9.973
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    :   8.94
Sun-Target sep (deg)    :   91.27
Sun-Moon sep (deg)      :   89.15
B (ring opening deg)    :   26.91
PA of pole (deg)        :    5.31
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   6.502
C/A sky separation (km) :  47033.4
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 2047-09-19T20:51:53.820    64.77   21.99x 140461.00    -5.64
A (OER)       I 2047-09-19T21:02:58.692    67.16   19.64x 136774.40    -5.45
Encke (OEG)   I 2047-09-19T21:12:24.116    69.18   17.63x 133744.89    -5.27
Encke (IEG)   I 2047-09-19T21:13:25.272    69.40   17.41x 133423.31    -5.25
A (IER)       I 2047-09-19T21:52:39.866    77.45    8.95x 122050.38    -4.38
B (OER)       I 2047-09-19T22:10:41.567    80.68    5.03x 117571.16    -3.90
 
Saturn        I 2047-09-19T22:53:35.670    82.80   -4.33x  59556.12              44.02     49.60
Saturn        E 2047-09-20T01:16:14.642    54.36  -34.82   59523.84              45.30     50.85
 
B (OER)       E 2047-09-20T01:48:32.348    47.28  -41.26  117571.16     3.99
A (IER)       E 2047-09-20T02:06:08.158    43.44  -44.61  122050.38     4.49
Encke (IEG)   E 2047-09-20T02:44:14.151    35.15  -51.34  133423.31     5.42
Encke (OEG)   E 2047-09-20T02:45:13.316    34.93  -51.50  133744.89     5.45
A (OER)       E 2047-09-20T02:54:19.860    32.96  -52.96  136774.40     5.64
F ring        E 2047-09-20T03:05:01.470    30.66  -54.57  140461.00     5.85