Saturn_2046-06-24T20_52_06.0100_RIO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:19:19 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2046-06-24T20:56:32.350
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          : 4115644920969040128
2Mass ID (if available) : 17092779-2123160
ICRS Star Coord at Epoch: 17h 09m 27.71647s -21:23:16.87603s
RUWE (>1.4 is poor)     :   1.05
K magnitude             :  8.899
G magnitude             : 11.510
RP magnitude            : 10.717
BP magnitude            : 12.183
DUPflag                 : 0
Distance (au)           :  9.048
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -19.23
Sun-Target sep (deg)    :  165.29
Sun-Moon sep (deg)      :   87.72
B (ring opening deg)    :   26.54
PA of pole (deg)        :    4.35
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   7.984
C/A sky separation (km) :  52392.4
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 2046-06-24T19:45:18.362     6.57    5.82x 140461.00   -10.61
A (OER)       I 2046-06-24T19:51:17.341     7.87    4.60x 136774.40    -9.92
Encke (OEG)   I 2046-06-24T19:56:32.767     9.01    3.52x 133744.89    -9.28
Encke (IEG)   I 2046-06-24T19:57:07.567     9.14    3.41x 133423.31    -9.20
A (IER)       I 2046-06-24T20:22:49.197    14.77   -1.92x 122050.38    -5.38
B (OER)       I 2046-06-24T20:44:18.429 b  19.53   -6.46  117571.23    -1.50
 
Saturn        I 2046-06-24T20:32:22.569    16.89   -3.93x  59406.17              51.18     56.45
Saturn        E 2046-06-24T21:20:34.242    27.65  -14.25   59361.79              53.07     58.21
 
B (OER)       E 2046-06-24T21:00:06.616 b  23.06   -9.84  117571.19     1.50
A (IER)       E 2046-06-24T21:21:33.536    27.88  -14.47  122050.38     5.39
Encke (IEG)   E 2046-06-24T21:47:06.458    33.65  -20.04  133423.31     9.28
Encke (OEG)   E 2046-06-24T21:47:40.981    33.78  -20.17  133744.89     9.34
A (OER)       E 2046-06-24T21:52:53.744    34.96  -21.32  136774.40    10.01
F ring        E 2046-06-24T21:58:49.362    36.31  -22.62  140461.00    10.71