Saturn_2046-02-27T16_17_33.2700_AAT.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:21:02 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2046-02-27T16:12:01.910
Event type              : PgtRgt
                        : Saturn occs: geocentric, topocentric
                        : Ring occs: geocentric, topocentric
Observer code           : AAT
Location                : Siding Spring (AAT)
Latitude (deg)          : -31.27703
E. Longitude (deg)      : 149.06608
Altitude (km)           :   1.164
Gaia source ID          : 4114859977094252544
2Mass ID (if available) : 17241355-2141489
ICRS Star Coord at Epoch: 17h 24m 13.54856s -21:41:49.37535s
RUWE (>1.4 is poor)     :   0.95
K magnitude             :  9.584
G magnitude             : 14.890
RP magnitude            : 13.560
BP magnitude            : 16.998
DUPflag                 : 0
Distance (au)           : 10.205
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    :  16.34
Sun-Target sep (deg)    :   76.90
Sun-Moon sep (deg)      :   13.82
B (ring opening deg)    :   26.58
PA of pole (deg)        :    4.71
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   4.623
C/A sky separation (km) :  34213.2
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 2046-02-27T14:17:09.916     2.44x -50.76  140461.00   -13.86
A (OER)       I 2046-02-27T14:21:37.524     3.32x -50.74  136774.40   -13.69
Encke (OEG)   I 2046-02-27T14:25:20.006     4.05x -50.70  133744.89   -13.54
Encke (IEG)   I 2046-02-27T14:25:43.768     4.13x -50.69  133423.31   -13.52
A (IER)       I 2046-02-27T14:40:05.562     6.99  -50.35  122050.38   -12.84
B (OER)       I 2046-02-27T14:45:58.942     8.17  -50.12  117571.17   -12.50
B (IER)       I 2046-02-27T15:24:43.940 b  16.06  -47.48   91984.69    -9.10
 
Saturn        I 2046-02-27T15:21:43.699    15.44  -47.75   59851.57              32.52     37.90
Saturn        E 2046-02-27T17:02:45.332    36.71  -34.11   59930.71              28.91     34.01
 
B (IER)       E 2046-02-27T17:10:02.723    38.27  -32.86   91984.69     8.99
B (OER)       E 2046-02-27T17:49:30.477    46.73  -25.70  117571.16    12.21
A (IER)       E 2046-02-27T17:55:32.527    48.02  -24.56  122050.38    12.52
Encke (IEG)   E 2046-02-27T18:10:17.720    51.19  -21.72  133423.31    13.14
Encke (OEG)   E 2046-02-27T18:10:42.172    51.27  -21.64  133744.89    13.16
A (OER)       E 2046-02-27T18:14:31.226    52.09  -20.90  136774.40    13.29
F ring        E 2046-02-27T18:19:07.012    53.07  -20.00  140461.00    13.44