The asteroid research continued in THO when the lightcurve of the asteroid 31 Euphrosyne was measured by Veli-Pekka Hentunen and Markku Nissinen in 30./31.2.2007 They used 120 sec. exposures and photometric filter R for the measurements. The comparison stars were GSC3422-1893 (C1) and GSC3422-1322. The Moon made the measurements a bit difficult, but in spite of that the measument turned out to be a very good.
