Saturn_2044-08-04T15_39_04.6000_RIO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:19:11 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2044-08-04T15:27:13.630
Event type              : PgtRgt
                        : Saturn occs: geocentric, topocentric
                        : Ring occs: geocentric, topocentric
Observer code           : RIO
Location                : Rio de Janeiro
Latitude (deg)          : -22.89506
E. Longitude (deg)      : 316.77708
Altitude (km)           :   0.033
Gaia source ID          : 6258727945477949440
2Mass ID (if available) : 15243710-1630354
ICRS Star Coord at Epoch: 15h 24m 37.08137s -16:30:36.33814s
RUWE (>1.4 is poor)     :   2.18
K magnitude             :  8.914
G magnitude             : 11.253
RP magnitude            : 10.515
BP magnitude            : 11.584
DUPflag                 : 0
Distance (au)           :  9.720
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    :   4.19
Sun-Target sep (deg)    :  100.71
Sun-Moon sep (deg)      :   34.05
B (ring opening deg)    :   22.90
PA of pole (deg)        :    1.29
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   4.486
C/A sky separation (km) :  31623.0
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 2044-08-04T12:07:07.064   -34.11x  32.18x 140461.00    -6.26
A (OER)       I 2044-08-04T12:16:56.849 b -32.38x  33.91x 136774.40    -6.24
Encke (OEG)   I 2044-08-04T12:25:03.057 b -30.91x  35.29x 133744.89    -6.22
Encke (IEG)   I 2044-08-04T12:25:54.755 b -30.76x  35.43x 133423.31    -6.22
A (IER)       I 2044-08-04T12:56:36.227 b -24.95x  40.28x 122050.38    -6.13
B (OER)       I 2044-08-04T13:08:49.934 b -22.54x  42.02x 117571.16    -6.08
B (IER)       I 2044-08-04T14:21:15.329 b  -7.51x  49.24x  91984.69    -5.64
C (IER)       I 2044-08-04T15:15:52.764 b   4.44x  50.08x  74490.58    -4.97
 
Saturn        I 2044-08-04T12:11:22.570   -33.37x  32.94x  59591.45             -54.95    -59.94
Saturn        E 2044-08-04T18:56:58.282    54.96   19.57x  60267.57               1.17      1.44
 
C (IER)       E 2044-08-04T19:51:32.353    67.47    8.23x  74490.58     4.83
B (IER)       E 2044-08-04T20:47:57.754    79.62   -4.04x  91984.69     5.44
B (OER)       E 2044-08-04T22:03:15.684    78.84  -20.92  117571.16     5.84
A (IER)       E 2044-08-04T22:16:00.366    76.22  -23.81  122050.38     5.88
Encke (IEG)   E 2044-08-04T22:47:59.687    69.20  -31.11  133423.31     5.97
Encke (OEG)   E 2044-08-04T22:48:53.553    69.00  -31.32  133744.89     5.97
A (OER)       E 2044-08-04T22:57:20.048    67.09  -33.25  136774.40     5.99
F ring        E 2044-08-04T23:07:34.144    64.76  -35.60  140461.00     6.01