Stellar occultation prediction by rfrench@wellesley.edu Sat Jun 24 23:30:19 2023 target : Uranus target radius (km) : 25559.00 C/A epoch : 2027-12-05T07:28:40.780 Event type : PgtRgt : Uranus occs: geocentric, topocentric : Ring occs: geocentric, topocentric Gaia source ID : 145336779854872448 2Mass ID (if available) : 04220761+2126354 ICRS Star Coord at Epoch: 04h 22m 07.63979s +21:26:35.45837s RUWE (>1.4 is poor) : 1.04 K magnitude : 14.535 G magnitude : 18.757 RP magnitude : 17.560 BP magnitude : 20.334 DUPflag : 0 Distance (au) : 18.381 f0 (km) : 0.000 g0 (km) : 0.000 skyplane vel. (km/s) : -23.34 Sun-Target sep (deg) : 174.79 Sun-Moon sep (deg) : 94.69 B (ring opening deg) : 77.19 PA of pole (deg) : -62.69 # 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 |++++++++++ | + + | ++++++++++ | DEC 05 06:55 - DEC 05 08:01 | PieRie PMO Purple Mtn Obs. Nanki 32.1 118.8 | | | | | PnnRnn KPNO Kitt Peak Natl Obs 32.0 248.4 |++++++++++ | + + | ++++++++++ | DEC 05 06:55 - DEC 05 08:01 | PieRie MCD McDonald Obs. 2.7m 30.7 256.0 |++++++++++ | + + | ++++++++++ | DEC 05 06:54 - DEC 05 08:01 | PieRie TEN Teide Obs./Tenerife 28.3 343.5 |+++++++++ | | | DEC 05 06:51 - DEC 05 06:58 | PnnRin IRTF Mauna Kea/IRTF 19.8 204.5 |++++++++++ | + + | ++++++++++ | DEC 05 06:58 - DEC 05 08:04 | PieRie KAV Kavalur Observatory 12.6 78.8 | | | | | PnnRnn RIO Rio de Janeiro -22.9 316.8 |++++++++++ | + | | DEC 05 06:50 - DEC 05 07:09 | PinRin ESO European Southern Obs -29.3 289.3 |++++++++++ | + + | ++++++++++ | DEC 05 06:51 - DEC 05 08:01 | PieRie AAT Siding Spring (AAT) -31.3 149.1 | | | | | PnnRnn SAAO So. Afr. Astro. Obs. -32.4 20.8 | | | | | PnnRnn MSO Mt. Stromlo Observato -35.3 149.0 | | | | | PnnRnn