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The Minor Planet Observer
and
Palmer Divide Observatory

6310 Jankonke (2008)

MPC Designation: 1990 KK
Lightcurves Period (h): 3.080 ± 0.003
Amplitude (mag): 0.14 ± 0.02
Equipment:

 

Filter: C
MagBand: R
Telescope: 0.35m f/9.1 SCT
Camera: FLI 1001E
Exposure: 180

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2008-01-14 07:00  15.89   16.1  120.2   22.4
2008-01-15 07:00  15.89   16.0  120.2   22.6

Data Points: 234
Discovered: 1990-05-21  Palomar  E. F. Helin
Family/Group: Hungaria
Taxonomic Class: ES (Assumed)
Published: MPB 35, 95-98
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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