pdosmall.gif (6581 bytes)

The Minor Planet Observer
and
Palmer Divide Observatory

5390 Huichiming (2008)

MPC Designation: 1981 YO1
Lightcurves Period (h): 111. ± 1.
Amplitude (mag): 0.60 ± 0.05
Equipment:

 

Filter: C
MagBand: R
Telescope: 0.35m f/9.1 SCT
Camera: FLI 1001E
Exposure: 240

 

Obs. Details

Date              E Mag   Phase  PABL   PABB
2008-11-16 09:00  14.61   17.2   75.1  -12.1
2008-11-18 08:00  14.55   16.1   75.2  -11.7
2008-11-19 08:00  14.51   15.5   75.3  -11.5
2008-11-22 08:00  14.42   13.6   75.4  -10.8
2008-11-23 07:00  14.39   13.0   75.5  -10.6
2008-11-24 07:00  14.35   12.4   75.5  -10.3
2008-11-25 06:00  14.32   11.7   75.5  -10.1
2008-11-26 07:00  14.29   11.1   75.6   -9.9

Data Points: 403
Discovered: 1981-12-19  Nanking  Purple Mountain Observatory
Family/Group: Hungaria
Taxonomic Class: ES (Assumed)
Published: MPB 36, 70-73
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

 

 

 

This site is best viewed at 1024x768 and higher

This page was last updated on 16:23:27 2011-12-06 (Mountain Time)
All contents copyright (c) 2001-2011, Brian D. Warner and Bdw Publishing
Trademarks are the property of their repsective owners

Contact webmaster