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The Minor Planet Observer
and
Palmer Divide Observatory

29242 1992 HB4 (2013)

MPC Designation: 1992 HB4
Lightcurves Period (h): 3.947 ± 0.005
Amplitude (mag): 0.56 ± 0.02
Equipment:

 

Filter: C
MagBand: V
Telescope: 0.35m f/9.1 SCT
Camera: STL-1001E
Exposure: 240

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2013-01-17 07:00  17.05   21.7   96.4  -28.9
2013-01-18 07:00  17.07   21.9   96.5  -28.9

Data Points: 111
Discovered: 1992-04-23  La Silla  E. W. Elst
Family/Group: Hungaria
Taxonomic Class: ES (Assumed)
Published: MPB Pending
NOTES: Unless otherwise stated, the "Reduced Magnitudes" in the plots are Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)

Follow-up to work in 2009 and 2011.

 

Contents © 2013 Brian D. Warner / Palmer Divide Observatory

 

 

 

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