Saturn_2046-05-13T15_10_08.9700_MSO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:22:55 2023
 
target                  : Saturn
target radius (km)      :  60268.00
C/A epoch               : 2046-05-13T15:11:09.670
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          : 4115061153348041088
2Mass ID (if available) : 17221325-2134513
ICRS Star Coord at Epoch: 17h 22m 13.23785s -21:34:51.64217s
RUWE (>1.4 is poor)     :   0.96
K magnitude             :  8.587
G magnitude             : 13.404
RP magnitude            : 12.155
BP magnitude            : 15.114
DUPflag                 : 0
Distance (au)           :  9.135
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -16.50
Sun-Target sep (deg)    :  151.14
Sun-Moon sep (deg)      :  117.18
B (ring opening deg)    :   26.50
PA of pole (deg)        :    4.66
Pole direction: RA (deg):  40.60000
               Dec (deg):  83.50000
C/A sky separation (")  :   2.742
C/A sky separation (km) :  18169.4
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 2046-05-13T12:56:40.365    47.26  -68.20  140461.00   -16.01
A (OER)       I 2046-05-13T13:00:30.897    48.04  -68.74  136774.40   -15.97
Encke (OEG)   I 2046-05-13T13:03:40.741    48.69  -69.17  133744.89   -15.94
Encke (IEG)   I 2046-05-13T13:04:00.915    48.76  -69.22  133423.31   -15.94
A (IER)       I 2046-05-13T13:15:57.616    51.18  -70.69  122050.38   -15.79
B (OER)       I 2046-05-13T13:20:41.901    52.14  -71.20  117571.16   -15.72
B (IER)       I 2046-05-13T13:48:20.360    57.67  -73.17   91984.69   -15.05
C (IER)       I 2046-05-13T14:08:17.772    61.56  -73.29   74490.58   -14.06
 
Saturn        I 2046-05-13T14:14:24.567    62.72  -73.09   60173.20              14.86     18.03
Saturn        E 2046-05-13T16:07:47.045    76.44  -57.29   60152.89              16.42     19.87
 
C (IER)       E 2046-05-13T16:11:37.412    76.34  -56.56   74490.58    14.11
B (IER)       E 2046-05-13T16:31:29.745    75.06  -52.71   91984.69    15.12
B (OER)       E 2046-05-13T16:58:58.784    71.66  -47.26  117571.16    15.82
A (IER)       E 2046-05-13T17:03:41.187    70.95  -46.31  122050.38    15.90
Encke (IEG)   E 2046-05-13T17:15:32.805    69.04  -43.92  133423.31    16.06
Encke (OEG)   E 2046-05-13T17:15:52.829    68.98  -43.85  133744.89    16.06
A (OER)       E 2046-05-13T17:19:01.242    68.45  -43.21  136774.40    16.10
F ring        E 2046-05-13T17:22:49.993    67.80  -42.44  140461.00    16.14