Saturn_2047-06-28T05_30_33.8800_MSO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:23:09 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2047-06-28T05:34:23.800
Event type              : PgtRgt
                        : Saturn occs: geocentric, topocentric
                        : Ring occs: geocentric, topocentric
Observer code           : MSO
Location                : Mt. Stromlo Observatory
Latitude (deg)          : -35.32000
E. Longitude (deg)      : 149.00833
Altitude (km)           :   0.770
Gaia source ID          : 4069541436347630592
2Mass ID (if available) : 18010280-2222174
ICRS Star Coord at Epoch: 18h 01m 02.79355s -22:22:17.75700s
RUWE (>1.4 is poor)     :   1.09
K magnitude             :  7.519
G magnitude             : 13.500
RP magnitude            : 12.087
BP magnitude            : 16.064
DUPflag                 : 0
Distance (au)           :  9.034
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -20.04
Sun-Target sep (deg)    :  174.31
Sun-Moon sep (deg)      :  116.86
B (ring opening deg)    :   26.48
PA of pole (deg)        :    5.54
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   1.697
C/A sky separation (km) :  11120.4
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 2047-06-28T03:45:38.465   -25.57x  27.09x 140461.00   -19.99
A (OER)       I 2047-06-28T03:48:42.911   -25.24x  26.82x 136774.40   -19.98
Encke (OEG)   I 2047-06-28T03:51:14.579   -24.96x  26.59x 133744.89   -19.97
Encke (IEG)   I 2047-06-28T03:51:30.684   -24.93x  26.56x 133423.31   -19.97
A (IER)       I 2047-06-28T04:01:01.023   -23.84x  25.65x 122050.38   -19.91
B (OER)       I 2047-06-28T04:04:46.136   -23.40x  25.27x 117571.16   -19.88
B (IER)       I 2047-06-28T04:26:20.205   -20.67x  22.92x  91984.69   -19.63
C (IER)       I 2047-06-28T04:41:19.202   -18.63x  21.11x  74490.58   -19.25
 
Saturn        I 2047-06-28T04:44:38.696   -18.16x  20.69x  60160.17             -15.88    -19.24
Saturn        E 2047-06-28T06:24:03.874    -2.01x   5.70x  60263.81              -3.09     -3.79
 
C (IER)       E 2047-06-28T06:36:02.177     0.15x   3.64x  74490.58    19.43
B (IER)       E 2047-06-28T06:50:51.912     2.87x   1.04x  91984.69    19.85
B (OER)       E 2047-06-28T07:12:09.358     6.85   -2.80x 117571.16    20.17
A (IER)       E 2047-06-28T07:15:51.180     7.55   -3.47x 122050.38    20.21
Encke (IEG)   E 2047-06-28T07:25:12.666     9.34   -5.20  133423.31    20.30
Encke (OEG)   E 2047-06-28T07:25:28.510     9.39   -5.25  133744.89    20.30
A (OER)       E 2047-06-28T07:27:57.693     9.87   -5.71  136774.40    20.32
F ring        E 2047-06-28T07:30:59.049    10.45   -6.27  140461.00    20.34