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The Minor Planet Observer
and
Palmer Divide Observatory

191 Kolga (2009)

MPC Designation:
Lightcurves Period (h): 17.625 0.004
Amplitude (mag): 0.30 0.03
Equipment:

 

Filter: R
MagBand: R
Telescope: 0.5m f/8.1 R/C
Camera: FLI 1001E
Exposure: 120

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2009-05-07 05:00  14.34   15.3  179.6    6.3
2009-05-08 05:00  14.35   15.5  179.7    6.3
2009-05-12 06:00  14.42   16.2  180.0    6.3
2009-05-13 04:00  14.44   16.3  180.1    6.4
2009-05-14 06:00  14.45   16.5  180.2    6.4

Data Points: 319
Discovered: 1878-09-30  Clinton  C. H. F. Peters
Family/Group: MB-Outer
Taxonomic Class: Cb
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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