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The Minor Planet Observer
and
Palmer Divide Observatory

99008 2001 DU52 (2013)

MPC Designation: 2001 DU52
Lightcurves Period (h): 37.45 ± 0.10
Amplitude (mag): 0.47 ± 0.05
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
2013-02-02 07:00  18.38    5.6  124.7    6.0
2013-02-03 07:00  18.40    6.0  124.7    6.0
2013-02-04 07:00  18.43    6.5  124.7    6.0
2013-02-05 07:00  18.45    7.0  124.7    6.1
2013-02-08 07:00  18.51    8.3  124.8    6.1
2013-02-09 07:00  18.54    8.8  124.8    6.1
2013-02-12 07:00  18.60   10.2  125.0    6.2
2013-02-13 07:00  18.63   10.7  125.0    6.2

Data Points: 367
Discovered: 2001-02-17  Socorro  LINEAR
Family/Group: MB-inner
Taxonomic Class: S (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)

Target of opportunity with 4383. This asteroid kept almost perfect pace with 4383 for nearly two weeks, the separation between the two being < 5 arcminutes.

 

Contents © 2013 Brian D. Warner / Palmer Divide Observatory

 

 

 

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