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The Minor Planet Observer
and
Palmer Divide Observatory

2007 Shoemaker Grant Recipient

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4440 Tchantches

MPO Home Period (h): 2.7883 ± 0.0002
Lightcurves Amplitude (mag): 0.21 ± 0.02
Date Range (mm/dd): 2009 Jan 15-25
Data Points: 699
Equipment: 0.35-m SCT, STL-1001E (Palmer Divide Obs.)
Published: MPB (pending)
NOTES: Suspicious event in mid-January proved to be spurious. David Higgins, Hunters Hill Obs., Australia, provided data that helped resolve the question.

See 4440 Tchantches 2005

 

Contents © 2009 Brian D. Warner / Palmer Divide Observatory

 

 

 

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