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The Minor Planet Observer
and
Palmer Divide Observatory

1101 Clematis (2009)

MPC Designation: 1928 SJ
Lightcurves Period (h): 34.3 0.1
Amplitude (mag): 0.16 0.02
Equipment:

 

Filter: R
MagBand: R
Telescope: 0.35m f/9.1 SCT
Camera: SBIG STL-1001E
Exposure: 180

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2009-09-04 07:00  11.54   24.5  325.5   21.4
2009-09-05 07:00  11.54   24.4  325.5   21.4
2009-09-06 07:00  11.54   24.4  325.6   21.3
2009-09-07 07:00  11.54   24.4  325.6   21.2
2009-09-08 07:00  11.54   24.4  325.6   21.1
2009-09-09 07:00  11.54   24.3  325.6   21.1
2009-09-17 07:00  11.53   24.1  325.9   20.3
2009-09-18 07:00  11.53   24.1  325.9   20.3
2009-09-19 07:00  11.53   24.0  326.0   20.2
2009-09-20 07:00  11.53   24.0  326.0   20.1

Data Points: 412
Discovered: 1928-09-22  Heidelberg  K. Reinmuth
Family/Group: MB-Outer
Taxonomic Class: C (Assumed)
Published: MPB 37, 24-27
NOTES: Unless otherwise stated, the "Reduced Magnitudes" in the plots are Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)

Collaboration with R.D. Stephens. Combined data set shown.

 

Contents 2011 Brian D. Warner / Palmer Divide Observatory

 

 

 

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