Uranus_2030-11-27T09_18_01.6300_ESO.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:34:53 2023
 
target                  : Uranus
target radius (km)      :  25559.00
C/A epoch               : 2030-11-27T09:14:40.570
Event type              : XRt
                        : No Uranus occs
                        : Ring occs: topocentric, not geoecetric
Observer code           : ESO
Location                : European Southern Obs. (3.6m)
Latitude (deg)          : -29.26097
E. Longitude (deg)      : 289.26831
Altitude (km)           :   2.400
Gaia source ID          : 3416351131953840256
2Mass ID (if available) : 05210509+2313387
ICRS Star Coord at Epoch: 05h 21m 05.09494s +23:13:38.79341s
RUWE (>1.4 is poor)     :   1.01
K magnitude             : 12.161
G magnitude             : 15.727
RP magnitude            : 14.704
BP magnitude            : 16.796
DUPflag                 : 0
Distance (au)           : 18.209
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -22.26
Sun-Target sep (deg)    :  163.67
Sun-Moon sep (deg)      :  165.65
B (ring opening deg)    :   81.48
PA of pole (deg)        :   19.65
Pole direction: RA (deg): 257.31100
               Dec (deg): -15.17500
C/A sky separation (")  :   3.717
C/A sky separation (km) :  49085.9
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 2030-11-27T09:04:42.338    18.23   -7.04   51261.00    -5.93
lambda        I 2030-11-27T09:09:20.489    17.46   -6.15   50026.71    -3.08
 
No planet occultations
 
lambda        E 2030-11-27T09:19:25.009    15.76   -4.20x  50026.71     3.07
epsilon       E 2030-11-27T09:24:34.303    14.88   -3.19x  51443.43     5.93