Stellar occultation prediction by rfrench@wellesley.edu Sat Jun 24 23:30:52 2023
 
target                  : Uranus
target radius (km)      :  25559.00
C/A epoch               : 2027-12-25T14:34:38.190
Event type              : PtRgt
                        : Uranus occs: topocentric, not geoecetric
                        : Ring occs: geocentric, topocentric
Gaia source ID          : 49433183791869568
2Mass ID (if available) : 04184227+2118429
                          
ICRS Star Coord at Epoch: 04h 18m 42.26641s +21:18:42.96536s
RUWE (>1.4 is poor)     :   0.94
K magnitude             : 14.614
G magnitude             : 17.623
RP magnitude            : 16.693
BP magnitude            : 18.536
DUPflag                 : 0
Distance (au)           : 18.474
f0 (km)                 :       0.000
g0 (km)                 :       0.000
skyplane vel. (km/s)    : -20.31
Sun-Target sep (deg)    :  153.34
Sun-Moon sep (deg)      :  175.55
B (ring opening deg)    :   76.53
PA of pole (deg)        :  -65.01
 #     a(km)  ring
------------------------------
 1   41837.2  6
 2   42235.0  5
 3   42571.2  4
 4   44718.5  alpha
 5   45661.1  beta
 6   47176.1  eta
 7   47626.3  gamma
 8   48300.3  delta
 9   50026.7  lambda
10   51149.4  epsilon
Observable events with sun below -5 deg and altitude above 5 deg unblocked by planet
Obs  Location               lat   Elon   Rings I    Planet    Rings E     Observed Events Interval    OEcode
-------------------------------------------------------------------------------------------------------------
PIC  Pic du Midi            42.9    0.1 |           |     |            |                             | PnnRnn
PAL  Palomar Mt (200")      33.4  243.1 |           |     |            |                             | PnnRnn
PMO  Purple Mtn Obs. Nanki  32.1  118.8 |++++++++++ |     | ++++++++++ | DEC 25 14:03 - DEC 25 15:06 | PnnRie
KPNO Kitt Peak Natl Obs     32.0  248.4 |           |     |            |                             | PnnRnn
MCD  McDonald Obs. 2.7m     30.7  256.0 |           |     |            |                             | PnnRnn
TEN  Teide Obs./Tenerife    28.3  343.5 |           |     |            |                             | PnnRnn
IRTF Mauna Kea/IRTF         19.8  204.5 |++++++++++ |     |            | DEC 25 13:57 - DEC 25 14:08 | PnnRin
KAV  Kavalur Observatory    12.6   78.8 |++++++++++ |     | ++++++++++ | DEC 25 14:06 - DEC 25 15:10 | PnnRie
RIO  Rio de Janeiro        -22.9  316.8 |           |     |            |                             | PnnRnn
ESO  European Southern Obs -29.3  289.3 |           |     |            |                             | PnnRnn
AAT  Siding Spring (AAT)   -31.3  149.1 |++++++++++ |     | ++++++++++ | DEC 25 13:58 - DEC 25 15:08 | PnnRie
SAAO So. Afr. Astro. Obs.  -32.4   20.8 |           |     |            |                             | PnnRnn
MSO  Mt. Stromlo Observato -35.3  149.0 |++++++++++ | + + | ++++++++++ | DEC 25 13:58 - DEC 25 15:08 | PieRie