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The Minor Planet Observer
and
Palmer Divide Observatory

486 Cremona (2006)

MPC Designation: 1902 JB
Lightcurves Period (h): 65.90 0.05
Amplitude (mag): 1.00 0.02
Equipment:

 

Filter: C
MagBand: R
Telescope: 0.35m f/10 SCT
Camera: SBIG ST-9E
Exposure: 120

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2006-02-09 04:00  13.86   10.7  121.6    8.0
2006-02-12 04:00  13.92   12.0  121.7    8.2
2006-02-13 04:00  13.94   12.5  121.8    8.2
2006-02-14 04:00  13.97   12.9  121.8    8.3
2006-02-20 04:00  14.09   15.5  122.1    8.5
2006-02-21 04:00  14.11   15.9  122.2    8.6
2006-02-22 04:00  14.13   16.3  122.3    8.6

Data Points: 728
Discovered: 1902-05-11  Heidelberg  L. Carnera
Family/Group: MB-Inner
Taxonomic Class: S (Assumed)
Published: MPB 33, 82-84
NOTES: Unless otherwise stated, the "Reduced Magnitudes" in the plots are Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)

 

Contents 2011 Brian D. Warner / Palmer Divide Observatory

 

 

 

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