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2024-10-11 / TYC 6304-01682-1 / (370) Modestia

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show Simon Kidd O+ VID M350 GB GPS 18:46:00 18:47:08.190 18:47:10.080 18:48:00 0.11 0.11 1.89 35.9
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#74 : 805f3e70-ddb5-11f0-547e-75e4bf471a38 [db: observed]

Using prediction 805f3e70-ddb5-11f0-547e-75e4bf471a38 for map and profile fit

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Event Details
 Occultation UUID [and DB] : 805f3e70-ddb5-11f0-547e-75e4bf471a38 [observed]

 Occultation Date + Time   : 2024-10-11 at 18:45:16 UT +/- 0.0 min  [1]
 Object Designation        : (370) Modestia
 Orbit Class               : MBA
 Star Designation          : GDR3 4084146936494368640
 Star Coordinates (ICRF)   : RA = 19 12 27.5146, DE = -18 49 42.471  [2]
 Star Magnitudes           : G = 11.62 mag, RP = 11.09 mag, BP = 11.99 mag
 Object Magnitude          : V = 15.02 mag
 Estimated Magnitude Drop  : 3.5 mag
 Estimated Max. Duration   : 1.3 sec
 Object Mean Diameter      : 25.1 km  (src: astorb)
 Speed of the shadow       : 19.0 km/s
 Elongation to Moon & Sun  : 16° (sunlit = 61%), Sun = 88°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.88 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#74
 Note                      : FP:true

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

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