UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
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1 observation found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Occultation UUID [and DB] : 1fc0634a-5e7a-4bb5-a29b-c11c8972b41b [observed]
Occultation Date + Time : 2022-03-25 at 23:21:11 UT +/- 0.03 min [1]
Object Designation : (3060) Delcano
Orbit Class : MBA
Star Designation : GDR3 0594444781099908096
Star Coordinates (ICRF) : RA = 09 22 07.8680, DE = +13 59 29.611 [2]
Star Magnitudes : G = 13.49 mag, RP = 13.0 mag, BP = 13.82 mag
Object Magnitude : V = 17.66 mag
Estimated Magnitude Drop : 4.2 mag
Estimated Max. Duration : 1.4 sec
Object Mean Diameter : 8 km (src: astorb)
Speed of the shadow : 5.5 km/s
Elongation to Moon & Sun : 146° (sunlit = 42%), Sun = 133°
Cross-track uncertainty : 4.0 mas = 5 km = 0.73 path-width (1-sig)
RUWE and duplicate source : 1.04 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#56
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0