Neptune_2042-10-27T10_16_30.9100_PMO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:12:51 2023
 
target                  : Neptune
target radius (km)      :  24764.00
C/A epoch               : 2042-10-27T10:19:19.380
Event type              : PgtX
                        : Neptune occs: geocentric, topocentric
                        : No ring occs
Observer code           : PMO
Location                : Purple Mtn Obs. Nanking
Latitude (deg)          :  32.06667
E. Longitude (deg)      : 118.82089
Altitude (km)           :   0.364
Gaia source ID          : 74364167570243072
2Mass ID (if available) : 02264733+1235488
ICRS Star Coord at Epoch: 02h 26m 47.28244s +12:35:47.96408s
RUWE (>1.4 is poor)     :   0.98
K magnitude             : 12.459
G magnitude             : 14.581
RP magnitude            : 13.889
BP magnitude            : 15.123
DUPflag                 : 0
Distance (au)           : 28.817
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -24.41
Sun-Target sep (deg)    :  174.74
Sun-Moon sep (deg)      :   24.27
B (ring opening deg)    :   -3.47
PA of pole (deg)        :  -46.66
Pole direction: RA (deg): 299.33374
               Dec (deg):  42.95036
C/A sky separation (")  :   0.311
C/A sky separation (km) :   6492.8
NAIF SPICE kernels      : RAJobs_U111+rgf16.spk
                          URKALLv1.spk
                          nep097.bsp
                          nep101.bsp
                          sat440l.bsp
                          de440.bsp
                          earth_720101_070426.bpc
                          earthstns_itrf93_040916.bsp
                          earth_200101_990628_predict.bpc
                          pck00010.tpc
                          pck.ura111.tpc.Neptune
                          naif0012.tls
                          IAU_NEPTUNE_for_RINGFIT.tpc.BECAREFUL
                          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
---------------------------------------------------------------------------------------------------
Adams         I 2042-10-27T10:22:16.132 b   9.27  -13.86   62933.00  -195.56
Galatea       I 2042-10-27T10:22:21.147 b   9.28  -13.87   61953.01  -195.25
Arago         I 2042-10-27T10:22:45.593 b   9.37  -13.96   57200.00  -193.55
Lassell       I 2042-10-27T10:22:55.948 b   9.41  -14.00   55200.00  -192.74
LeVerrier     I 2042-10-27T10:23:06.347 b   9.44  -14.03   53199.98  -191.87
Galle         I 2042-10-27T10:24:05.613 b   9.65  -14.24   42000.00  -185.65
 
Neptune       I 2042-10-27T10:02:59.292     5.23   -9.80   24763.28              43.18     44.16
Neptune       E 2042-10-27T10:35:38.404    12.08  -16.68   24763.92             -12.87    -13.31
 
Galle         E 2042-10-27T10:30:56.317 b  11.09  -15.69   42000.01   181.09
LeVerrier     E 2042-10-27T10:31:57.414 b  11.30  -15.90   53200.00   185.07
Lassell       E 2042-10-27T10:32:08.208 b  11.34  -15.94   55199.99   185.53
Arago         E 2042-10-27T10:32:18.976 b  11.38  -15.98   57199.99   185.94
Galatea       E 2042-10-27T10:32:44.480 b  11.47  -16.07   61952.99   186.76
Adams         E 2042-10-27T10:32:49.725 b  11.49  -16.09   62933.00   186.90