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2016-11-28 / 4UC 494-009142 / (853) Nansenia

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show John Talbot O+ VID M303 UK GPS++ 23:41:43 23:43:44.70 23:43:46.46 23:45:41 0.08 0.08 1.76 22.0
2 show Malcolm Jennings O- VID M305 UK 23:38:00 23:48:00
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km | More

2 observations found in db: euraster

Available (probably) matching predictions (click on the link to switch):
JPL#61 : 0bc94029-b34d-43d7-bf8d-5bf77da1af58 [db: observed]

Using prediction 0bc94029-b34d-43d7-bf8d-5bf77da1af58 for map and profile fit

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Event Details
 Occultation UUID [and DB] : 0bc94029-b34d-43d7-bf8d-5bf77da1af58 [observed]

 Occultation Date + Time   : 2016-11-28 at 23:44:06 UT +/- 0.0 min  [1]
 Object Designation        : (853) Nansenia
 Orbit Class               : MBA
 Star Designation          : GDR3 3291029651316738688
 Star Coordinates (ICRF)   : RA = 04 57 29.0351, DE = +08 42 27.751  [2]
 Star Magnitudes           : G = 12.72 mag, RP = 12.2 mag, BP = 13.05 mag
 Object Magnitude          : V = 15.16 mag
 Estimated Magnitude Drop  : 2.6 mag
 Estimated Max. Duration   : 2.2 sec
 Object Mean Diameter      : 27 km  (src: astorb)
 Speed of the shadow       : 12.5 km/s
 Elongation to Moon & Sun  : 165° (sunlit = 0%), Sun = 165°
 Cross-track uncertainty   : 0.3 mas = 0 km = 0.01 path-width (1-sig)
 RUWE and duplicate source : 1.16 mas, dup.src = 1  (0:false, 1:true)

 Ephemeris Reference       : JPL#61

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

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