Saturn_2047-03-21T03_25_15.5400_ESO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:20:17 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2047-03-21T03:17:45.690
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          : 4090688588369979904
2Mass ID (if available) : 18150898-2218565
ICRS Star Coord at Epoch: 18h 15m 08.97685s -22:18:56.61920s
RUWE (>1.4 is poor)     :   0.80
K magnitude             :  9.725
G magnitude             : 12.370
RP magnitude            : 11.564
BP magnitude            : 13.059
DUPflag                 : 0
Distance (au)           : 10.061
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    :  11.52
Sun-Target sep (deg)    :   86.27
Sun-Moon sep (deg)      :   26.70
B (ring opening deg)    :   26.11
PA of pole (deg)        :    5.80
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   0.591
C/A sky separation (km) :   4310.6
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 2047-03-21T00:10:55.995   -36.35x -17.63  140461.00   -12.42
A (OER)       I 2047-03-21T00:15:52.824   -35.99x -18.69  136774.40   -12.42
Encke (OEG)   I 2047-03-21T00:19:56.891   -35.68x -19.57  133744.89   -12.41
Encke (IEG)   I 2047-03-21T00:20:22.806   -35.65x -19.66  133423.31   -12.41
A (IER)       I 2047-03-21T00:35:40.348   -34.34x -22.92  122050.38   -12.38
B (OER)       I 2047-03-21T00:41:42.301   -33.76x -24.20  117571.16   -12.37
B (IER)       I 2047-03-21T01:16:17.331   -29.89x -31.44   91984.69   -12.29
C (IER)       I 2047-03-21T01:40:05.352   -26.72x -36.27   74490.58   -12.21
 
Saturn        I 2047-03-21T01:52:48.935   -24.88x -38.79   60222.19              10.44     12.75
Saturn        E 2047-03-21T04:43:58.786     6.08  -61.07   60264.19              -3.00     -3.68
 
C (IER)       E 2047-03-21T05:03:25.192    10.06  -60.93   74490.58    11.78
B (IER)       E 2047-03-21T05:28:10.886    15.19  -59.71   91984.69    11.76
B (OER)       E 2047-03-21T06:04:30.347    22.86  -56.09  117571.16    11.71
A (IER)       E 2047-03-21T06:10:52.919    24.22  -55.27  122050.38    11.70
Encke (IEG)   E 2047-03-21T06:27:05.788    27.69  -52.99  133423.31    11.68
Encke (OEG)   E 2047-03-21T06:27:33.328    27.79  -52.92  133744.89    11.68
A (OER)       E 2047-03-21T06:31:52.867    28.72  -52.27  136774.40    11.67
F ring        E 2047-03-21T06:37:08.910    29.85  -51.45  140461.00    11.66