2024-09-01 / UCAC4 534-093555 / (73440) 2002 ML3
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Peter Delincak
O-
VID
M400
SK
NTP
18:45:38
18:49:48
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More 1 observation found in db: sodis
Available (probably) matching predictions (click on the link to switch):
Using prediction 6e51f790-ddb5-11f0-547e-fc47cfaf292c for map and profile fit
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Event Details
Occultation UUID [and DB] : 6e51f790-ddb5-11f0-547e-fc47cfaf292c [observed]
Occultation Date + Time : 2024-09-01 at 18:53:57 UT +/- 0.04 min [1]
Object Designation : (73440) 2002 ML3
Orbit Class : MBA
Star Designation : GDR3 4321759100145554176
Star Coordinates (ICRF) : RA = 19 29 47.7190, DE = +16 41 43.064 [2]
Star Magnitudes : G = 12.94 mag, RP = 11.46 mag, BP = 16.11 mag
Object Magnitude : V = 17.93 mag
Estimated Magnitude Drop : 5.0 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 5.1 km (src: astorb)
Speed of the shadow : 8.8 km/s
Elongation to Moon & Sun : 131° (sunlit = 2%), Sun = 126°
Cross-track uncertainty : 1.4 mas = 1 km = 0.31 path-width (1-sig)
RUWE and duplicate source : 1.09 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#51
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
(If error 404: link not valid which means no data available)
