Electronic Telegram No. 2587 Central Bureau for Astronomical Telegrams INTERNATIONAL ASTRONOMICAL UNION CBAT Director: Daniel W. E. Green; Hoffman Lab 209; Harvard University; 20 Oxford St.; Cambridge, MA 02138; U.S.A. e-mail: cbatiau@eps.harvard.edu (alternate cbat@iau.org) URL http://www.cbat.eps.harvard.edu/index.html Prepared using the Tamkin Foundation Computer Network NOTICE TO CONTRIBUTORS One of the e-mail servers that the Central Bureau relies on to receive e-mail (involving all e-mail sent to addresses ending with @eps.harvard.edu) crashed yesterday and is still not operational. The Central Bureau staff has an alternate way to read e-mail if it is sent to cbat@iau.org; it is thus recommended that important e-mails sent to the Central Bureau be sent both to cbatiau@eps.harvard.edu (or cbatsubs@eps.harvard.edu) and to cbat@iau.org. Any e-mails sent after about 17h UT on Dec. 12 should be re-sent now to cbat@iau.org. A notice will be posted on the CBAT home webpage when e-mail sent to the eps.harvard.edu addresses are again being received. NOTE: These 'Central Bureau Electronic Telegrams' are sometimes superseded by text appearing later in the printed IAU Circulars. (C) Copyright 2010 CBAT 2010 December 13 (CBET 2587) Daniel W. E. Green