Uranus_2041-10-03T06_27_14.3300_RIO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:11 2023
 
target                  : Uranus
target radius (km)      :  25559.00
C/A epoch               : 2041-10-03T06:23:43.210
Event type              : XRgt
                        : No Uranus occs
                        : 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          : 612280027934141056
2Mass ID (if available) : 08553318+1759192
ICRS Star Coord at Epoch: 08h 55m 33.18106s +17:59:19.32547s
RUWE (>1.4 is poor)     :   1.03
K magnitude             : 14.106
G magnitude             : 15.921
RP magnitude            : 15.338
BP magnitude            : 16.334
DUPflag                 : 0
Distance (au)           : 19.002
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    :  22.13
Sun-Target sep (deg)    :   58.60
Sun-Moon sep (deg)      :  149.48
B (ring opening deg)    :   35.91
PA of pole (deg)        :   96.01
Pole direction: RA (deg): 257.31100
               Dec (deg): -15.17500
C/A sky separation (")  :   3.094
C/A sky separation (km) :  42638.9
NAIF SPICE kernels      : RAJobs_U111+rgf15.spk
                          URKALLv1.spk
                          ura111.bsp
                          IAU_URANUS_for_RINGFIT.tpc
                          vgr2.ura111.bsp
                          ura161.bsp
                          vgr2.ura161.bsp
                          peph.ura160.bsp
                          earthstns_itrf93_040916.bsp
                          earth_720101_070426.bpc
                          earth_200101_990628_predict.bpc
                          pg3f0000r.bsp
                          pg490000r.bsp
                          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
---------------------------------------------------------------------------------------------------
epsilon       I 2041-10-03T06:07:57.038     7.64  -32.98   51187.71   -19.93
lambda        I 2041-10-03T06:08:56.277     7.85  -32.77   50026.71   -19.01
delta         I 2041-10-03T06:10:32.241     8.19  -32.42   48300.35   -16.94
gamma         I 2041-10-03T06:11:12.862     8.33  -32.28   47631.36   -15.99
eta           I 2041-10-03T06:11:41.956     8.43  -32.17   47176.12   -15.29
beta          I 2041-10-03T06:13:32.419     8.82  -31.78   45641.27   -12.47
alpha         I 2041-10-03T06:14:50.966     9.10  -31.49   44744.29   -10.26
 
No planet occultations
 
alpha         E 2041-10-03T06:25:56.016    11.43  -29.09   44728.66    10.25
beta          E 2041-10-03T06:27:17.117    11.71  -28.79   45647.58    12.45
eta           E 2041-10-03T06:29:06.970    12.10  -28.39   47176.12    15.27
gamma         E 2041-10-03T06:29:35.920    12.20  -28.28   47628.30    15.97
delta         E 2041-10-03T06:30:16.804    12.34  -28.13   48300.35    16.91
lambda        E 2041-10-03T06:31:52.956    12.67  -27.78   50026.71    18.97
epsilon       E 2041-10-03T06:32:32.889    12.81  -27.64   50800.05    19.89