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The Minor Planet Observer
and
Palmer Divide Observatory

2001 Einstein (2009)

MPC Designation: 1973 EB
Lightcurves Period (h): 5.485 ± 0.002
Amplitude (mag): 0.74 ± 0.02
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
2009-10-15 07:00  15.55   11.4   31.0   17.3
2009-10-16 07:00  15.54   11.2   31.0   17.4

Data Points: 237
Discovered: 1973-03-05  Zimmerwald  P. Wild
Family/Group: Hungaria
Taxonomic Class: Xe
Published: MPB 37, 57-64
NOTES: Unless otherwise stated, the "Reduced Magnitudes" in the plots are Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)

Spin axis reported as well: (90, -70, 5.48503)

 

Contents © 2011 Brian D. Warner / Palmer Divide Observatory

 

 

 

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