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The Minor Planet Observer
and
Palmer Divide Observatory

207398 2006 AS2 (2009)

MPC Designation: 2006 AS2
Lightcurves Period (h): 4.480 ± 0.002
Amplitude (mag): 0.20 ± 0.01
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
2009-02-04 06:00  15.64   26.9  120.7    3.2
2009-02-04 08:00  15.63   27.3  120.6    3.3
2009-02-04 10:00  15.61   27.6  120.5    3.3
2009-02-05 03:00  15.47   30.9  119.7    4.0
2009-02-05 05:00  15.45   31.3  119.6    4.1
2009-02-05 07:00  15.43   31.8  119.5    4.2
2009-02-05 08:00  15.43   32.0  119.4    4.3
2009-02-05 09:00  15.42   32.2  119.4    4.3
2009-02-07 01:55  15.08   43.8  115.8    7.0
2009-02-07 02:30  15.08   44.0  115.8    7.0
2009-02-07 03:30  15.07   44.4  115.6    7.1
2009-02-07 04:30  15.06   44.8  115.5    7.2
2009-02-07 06:00  15.05   45.3  115.3    7.3
2009-02-07 07:30  15.04   45.9  115.1    7.5
2009-02-07 08:30  15.04   46.3  115.0    7.6

Data Points: 308
Discovered: 2006-01-05  Mount Lemmon  Mt. Lemmon Survey
Family/Group: NEA
Taxonomic Class: S (Assumed)
Published: MPB 36, 109-116
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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