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The Minor Planet Observer
and
Palmer Divide Observatory

69350 1993 YP (2007)

MPC Designation: 1993 YP
Lightcurves Period (h): 31.79 ± 0.04
Amplitude (mag): 0.45 ± 0.05
Equipment:

 

Filter: C
MagBand: R
Telescope: 0.5m f/8.1 R/C
Camera: FLI 1001E
Exposure: 240

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2007-02-18 07:00  16.42    2.9  153.2    1.7
2007-02-21 07:00  16.34    1.6  153.0    2.4
2007-02-22 00:00  16.34    1.6  153.0    2.5
2007-02-23 07:00  16.37    2.0  152.9    2.8
2007-02-25 07:00  16.45    3.1  152.8    3.2

Data Points: 223
Discovered: 1993-12-17  Siding Spring  G. J. Garradd
Family/Group: Hungaria
Taxonomic Class: ES (Assumed)
Published: MPB 34, 72-77
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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