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The Minor Planet Observer
and
Palmer Divide Observatory

1329 Eliane (2001)

MPC Designation: 1933 FL
Lightcurves Period (h): 106 25
Amplitude (mag): >0.3
Equipment:

 

Filter: C
MagBand: R
Telescope: 0.5m f/8.1 RC
Camera: FLI 1024 SITe
Exposure: 40

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2001-04-27 07:00  14.70   11.3  200.6   17.9
2001-04-28 07:00  14.71   11.6  200.7   17.9
2001-04-29 07:00  14.73   11.8  200.7   17.9

Data Points: 140
Discovered: 1933-03-23  Uccle  E. Delporte
Family/Group: MB-Middle
Taxonomic Class: S
Published: MPB 37, 150-151
NOTES: Unless otherwise stated, the "Reduced Magnitudes" in the plots are Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)

MPB 29, 14-15: P = 8.0, A= 0.08. Remeasurement of images with 2MASS conversion calibrations showed this to be a long period asteorid. The previous solution was the result of forcing sessions to overlap by adjusting zero points and the program latching onto noise in the data to find the period.

Behrend reports P = 72 h based on 2005 data.

 

Contents 2011 Brian D. Warner / Palmer Divide Observatory

 

 

 

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