Present State of Projects at Zentrum fur Astronomie Heidelberg

摘要

This paper serves as an update of the information given at LISA V aboutthe projects undertaken at the Zentrum fur Astronomie. The preservation project atthe Landessternwarte Heidelberg-Konigstuhl, since then, has scanned about 65% of theplates in the Bruce archive while the scanning at ARI is complete with the 344 Palomarplates. Recording the bibliographies has finished up to vol. 31 of the AstronomischerJahresbericht, and we have scanned all 18 reels of microfilm of the 'Bibliography ofAstronomy, 1881-1898' Reexamination of the 1960-PLS survey plates with moderntechniques yielded 46,216 measured positions of 5,127 Minor Planets which is an in-crease by a factor of about 2.5.