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The Minor Planet Observer
and
Palmer Divide Observatory

1653 Yakhontovia (2006)

MPC Designation: 1937 RA
Lightcurves Period (h): 15.41 ± 0.05
Amplitude (mag): 0.03 ± 0.01
Equipment:

 

Filter: C
MagBand: R
Telescope: 0.35m f/10 SCT
Camera: SBIG ST-9E
Exposure: 210

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2006-02-03 04:00  14.47    5.5  123.5   -0.2
2006-02-04 04:00  14.51    6.0  123.5   -0.2
2006-02-06 04:00  14.58    7.0  123.5   -0.3
2006-02-07 04:00  14.62    7.5  123.6   -0.3

Data Points: 112
Discovered: 1937-08-30  Simeis  G. N. Neujmin
Family/Group: MB-Middle
Taxonomic Class: X
Published: MPB 33, 82-84
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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