Uranus_2029-12-18T16_46_58.4900_PIC.txt
 
Occultation predictions computed by rfrench@wellesley.edu Sun Jun 11 11:15:34 2023
 
target                  : Uranus
target radius (km)      :  25559.00
C/A epoch               : 2029-12-18T16:50:14.380
Event type              : XRgt
                        : No Uranus occs
                        : Ring occs: geocentric, topocentric
Observer code           : PIC
Location                : Pic du Midi
Latitude (deg)          :  42.93656
E. Longitude (deg)      :   0.14231
Altitude (km)           :   2.890
Gaia source ID          : 3412545172454436736
2Mass ID (if available) : 04574144+2241571
ICRS Star Coord at Epoch: 04h 57m 41.42543s +22:41:57.34017s
RUWE (>1.4 is poor)     :   0.99
K magnitude             : 14.794
G magnitude             : 17.033
RP magnitude            : 16.358
BP magnitude            : 17.539
DUPflag                 : 0
Distance (au)           : 18.256
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -22.90
Sun-Target sep (deg)    :  169.02
Sun-Moon sep (deg)      :   13.51
B (ring opening deg)    :   82.00
PA of pole (deg)        :  -20.44
Pole direction: RA (deg): 257.31100
               Dec (deg): -15.17500
C/A sky separation (")  :   3.489
C/A sky separation (km) :  46190.3
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 2029-12-18T16:34:26.389     9.31   -1.95x  51516.11    -9.64
lambda        I 2029-12-18T16:37:11.760     9.78   -2.39x  50026.71    -8.28
delta         I 2029-12-18T16:41:13.561    10.47   -3.03x  48300.35    -5.96
gamma         I 2029-12-18T16:43:21.592    10.83   -3.37x  47621.12    -4.64
eta           I 2029-12-18T16:45:11.255    11.15   -3.67x  47176.12    -3.47
 
No planet occultations
 
eta           E 2029-12-18T16:55:37.175    12.95   -5.36   47176.12     3.47
gamma         E 2029-12-18T16:57:26.957    13.27   -5.66   47622.07     4.65
delta         E 2029-12-18T16:59:34.653    13.64   -6.01   48300.35     5.97
lambda        E 2029-12-18T17:03:36.114    14.35   -6.67   50026.71     8.29
epsilon       E 2029-12-18T17:05:53.765    14.75   -7.05   51252.41     9.66