UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
2 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):
Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0
Image size: 300px. Transparent image background for copy & paste
Map with groundtrack and observer stations
Event Details
Occultation UUID [and DB] : 39e84602-f479-4d97-b969-4ef2cd53c246 [observed]
Occultation Date + Time : 2020-12-29 at 20:37:57 UT +/- 0.01 min [1]
Object Designation : (1366) Piccolo
Orbit Class : MBA
Star Designation : GDR3 0182940386761639936
Star Coordinates (ICRF) : RA = 05 26 38.4122, DE = +35 24 07.740 [2]
Star Magnitudes : G = 10.7 mag, RP = 10.2 mag, BP = 10.92 mag
Object Magnitude : V = 15.2 mag
Estimated Magnitude Drop : 4.5 mag
Estimated Max. Duration : 2.1 sec
Object Mean Diameter : 28 km (src: astorb)
Speed of the shadow : 13.4 km/s
Elongation to Moon & Sun : 16° (sunlit = 100%), Sun = 160°
Cross-track uncertainty : 1.0 mas = 1 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 3.06 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#66
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
