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2007-05-06 / TYC 2493-00883-1 / (471) Papagena

#OBSObserverOccMeth.Instr.CC TSRCUT1UT2UT3UT4UT2EUT3EDur.Chrd
1 show E. Frappa/A. Klotz O+ CCD M250 CL NTP++ 23:46:24 23:47:03.52 23:47:05.06 23:49:30 0.50 0.50 1.54 28.2
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: euraster

Available (probably) matching predictions (click on the link to switch):
JPL#126 : 0ccb16a8-3f71-469e-88c7-2c4174f42c10 [db: observed]

Using prediction 0ccb16a8-3f71-469e-88c7-2c4174f42c10 for map and profile fit

Get observations as KML file (reduced site location resolution)

Sky projection (artificial light) for occ. time: 2007-05-06, 23:47 UT (JD = 2454227.491)

DAMITQP (h)λ, βJD0JD-JD0φ0VersionModifiedVol-equiv DCmnt
# 300None7.115 223°, 67° 2.443103e611124.50.0° None2011-04-11 137.0 +/- 25.0 km 2011-02-18
# 17984.07.115 224°, 58° 2.443103e611124.50.0° None2017-06-19 133.0 +/- 4.0 km 2017-06-19
Q: model quality flag (0-5, 5=highest) | P: rotation period | λ,β: ecl. lon. and lat. of spin axis (J2000) | JD: initial time (epoch) | φ0: initial rotation angle for JD0

   
Image size: 300px. Transparent image background for copy & paste

Map with groundtrack and observer stations

Event Details
 Occultation UUID [and DB] : 0ccb16a8-3f71-469e-88c7-2c4174f42c10 [observed]

 Occultation Date + Time   : 2007-05-06 at 23:43:41 UT +/- 0.01 min  [1]
 Object Designation        : (471) Papagena
 Orbit Class               : MBA
 Star Designation          : GDR3 0699112618708217344
 Star Coordinates (ICRF)   : RA = 09 18 13.8194, DE = +30 57 41.865  [2]
 Star Magnitudes           : G = 11.42 mag, RP = 10.75 mag, BP = 11.94 mag
 Object Magnitude          : V = 11.77 mag
 Estimated Magnitude Drop  : 0.9 mag
 Estimated Max. Duration   : 7.3 sec
 Object Mean Diameter      : 134 km  (src: astorb)
 Speed of the shadow       : 18.3 km/s
 Elongation to Moon & Sun  : 144° (sunlit = 81%), Sun = 86°
 Cross-track uncertainty   : 1.3 mas = 2 km = 0.02 path-width (1-sig)
 RUWE and duplicate source : 0.99 mas, dup.src = 0  (0:false, 1:true)

 Ephemeris Reference       : JPL#126

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

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