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The Minor Planet Observer
and
Palmer Divide Observatory

6447 Terrycole (2012)

MPC Designation: 1990 TO1
Lightcurves Period (h): 10.268 ± 0.006
Amplitude (mag): 0.24 ± 0.02
Equipment:

 

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

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2012-11-15 07:00  15.59    5.3   59.2   -3.5
2012-11-16 07:00  15.56    4.7   59.3   -3.7
2012-11-17 07:00  15.54    4.3   59.3   -4.0

Data Points: 295
Discovered: 1990-10-14  Palomar  E. F. Helin
Family/Group: Hungaria
Taxonomic Class: ES (Assumed)
Published: MPB Pending
NOTES: Unless otherwise stated, the "Reduced Magnitudes" in the plots are Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)

Followup to 2009 observations.

 

Contents © 2012 Brian D. Warner / Palmer Divide Observatory

 

 

 

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