2024-07-17 / UCAC4 352-152290 / (16363) 1979 MT4
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Konrad Guhl
O-
CCD
M306
DE
GPS
22:30:00
22:34:20
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 03cb9ca0-ddb5-11f0-547e-e1ecdd1f4a12 for map and profile fit
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Event Details
Occultation UUID [and DB] : 03cb9ca0-ddb5-11f0-547e-e1ecdd1f4a12 [observed]
Occultation Date + Time : 2024-07-17 at 22:32:26 UT +/- 0.0 min [1]
Object Designation : (16363) 1979 MT4
Orbit Class : MBA
Star Designation : GDR3 4086199552903003136
Star Coordinates (ICRF) : RA = 18 47 52.8880, DE = -19 41 38.855 [2]
Star Magnitudes : G = 11.7 mag, RP = 10.9 mag, BP = 12.38 mag
Object Magnitude : V = 17.68 mag
Estimated Magnitude Drop : 6.0 mag
Estimated Max. Duration : 0.5 sec
Object Mean Diameter : 6.6 km (src: astorb)
Speed of the shadow : 13.0 km/s
Elongation to Moon & Sun : 31° (sunlit = 86%), Sun = 165°
Cross-track uncertainty : 0.7 mas = 0 km = 0.15 path-width (1-sig)
RUWE and duplicate source : 0.82 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#55
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)
