pdosmall.gif (6581 bytes)

The Minor Planet Observer
and
Palmer Divide Observatory

2491 Tvashtri (2008)

MPC Designation: 1977 CB
Lightcurves Period (h): 4.0839 ± 0.0007
Amplitude (mag): 0.06 ± 0.01
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
2008-04-29 07:00  16.19   22.6  213.1   34.0
2008-05-04 06:00  16.23   23.0  213.6   33.8
2008-05-06 07:00  16.24   23.2  213.8   33.7
2008-05-09 07:00  16.27   23.5  214.1   33.5

Data Points: 202
Discovered: 1977-02-15  Palomar  W. Sebok
Family/Group: Hungaria
Taxonomic Class: X
Published: MPB 35, 163-167
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 16:23:40 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