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The Minor Planet Observer
and
Palmer Divide Observatory

6493 Cathybennett (2009)

MPC Designation: 1992 CA
Lightcurves Period (h): 3.490 ± 0.005
Amplitude (mag): 0.19 ± 0.02
Equipment:

 

Filter: C
MagBand: R
Telescope: 0.35m f/9.1 SCT
Camera: SBIG STL-1001E
Exposure: 240

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2009-05-28 07:00  16.06   20.7  261.6   32.1
2009-05-29 07:00  16.05   20.5  261.6   32.1
2009-05-30 07:00  16.04   20.4  261.7   32.1

Data Points: 113
Discovered: 1992-02-02  Palomar  E. F. Helin
Family/Group: Hungaria
Taxonomic Class: ES (Assumed)
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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