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The Minor Planet Observer
and
Palmer Divide Observatory

61461 2000 QA31 (2011)

MPC Designation: 2000 QA31
Lightcurves Period (h): 12.2 ± 0.5
Amplitude (mag): 0.62 ± 0.03
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
2011-01-28 07:00  17.92    4.0  121.9    6.9

Data Points: 94
Discovered: 2000-08-26  Socorro  LINEAR
Family/Group: MB-Middle
Taxonomic Class: SC (Assumed)
Published: MPB 38, 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)

One-night stand. Period solution based on half-period (monomodal) curve.

 

Contents © 2011 Brian D. Warner / Palmer Divide Observatory

 

 

 

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