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The Minor Planet Observer
and
Palmer Divide Observatory

118 Peitho (2009)

MPC Designation:
Lightcurves Period (h): 7.823 0.002
Amplitude (mag): 0.15 0.02
Equipment:

 

Filter: R
MagBand: R
Telescope: 0.35m f/9.1 SCT
Camera: SBIG STL-1001E
Exposure: 120

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2009-05-07 05:00  13.45   20.9  176.4    6.1
2009-05-08 05:00  13.47   21.0  176.6    6.0
2009-05-12 05:00  13.55   21.7  177.2    5.8
2009-05-13 05:00  13.57   21.8  177.4    5.8
2009-05-14 05:00  13.59   21.9  177.6    5.8

Data Points: 400
Discovered: 1872-03-15  Dusseldorf  R. Luther
Family/Group: MB-Inner
Taxonomic Class: S
Published: MPB 36, 172-176
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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