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2023-06-13 / UCAC4 484-055376 / (189039) 2000 LA25

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Marcin Filipek O- VID M250 PL GPS 20:41:00 20:42:00
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):
JPL#32 : 82fd3510-c335-11ef-5276-bd45feff53ad [db: observed]

Using prediction 82fd3510-c335-11ef-5276-bd45feff53ad for map and profile fit

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Map with groundtrack and observer stations

Occ by (189039) 2000 LA25 on 2023-06-13

Unavailable
300 km

Event Details
 Occultation UUID [and DB] : 82fd3510-c335-11ef-5276-bd45feff53ad [observed]

 Occultation Date + Time   : 2023-06-13 at 20:50:17 UT +/- 0.06 min  [1]
 Object Designation        : (189039) 2000 LA25
 Orbit Class               : MBA
 Star Designation          : GDR3 1172345133425760000
 Star Coordinates (ICRF)   : RA = 14 29 07.3872, DE = +06 41 48.233  [2]
 Star Magnitudes           : G = 11.8 mag, RP = 11.09 mag, BP = 12.37 mag
 Object Magnitude          : V = 20.28 mag
 Estimated Magnitude Drop  : 8.5 mag
 Estimated Max. Duration   : 0.5 sec
 Object Mean Diameter      : 2.0 km  (src: astorb)
 Speed of the shadow       : 4.2 km/s
 Elongation to Moon & Sun  : 160° (sunlit = 19%), Sun = 127°
 Cross-track uncertainty   : 1.3 mas = 1 km = 0.81 path-width (1-sig)
 RUWE and duplicate source : 1.14 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#32

 
 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0

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