Electronic Telegram No. 5376
Central Bureau for Astronomical Telegrams
Mailing address:  Hoffman Lab 209; Harvard University;
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Prepared using the Tamkin Foundation Computer Network


(6974) SOLTI
     V. Benishek, Belgrade Astronomical Observatory; P. Pravec, Ondrejov
Observatory; and R. Durkee, Shed of Science South Observatory, Pontotoc, TX,
U.S.A., report that photometric observations taken with a 0.35-m telescope at
the Sopot Observatory in Serbia and a 0.50-m telescope at the Shed of Science
South Observatory during Feb. 1-Mar. 8 reveal that minor planet (6974) is a
binary system with an orbital period of 49.52 +/- 0.04 hr.  The primary shows
a period of 2.55181 +/- 0.00007 hr and has a light-curve amplitude of 0.23
magnitude at solar phases 4-5 degrees. Mutual eclipse/occultation events that
are 0.08 magnitude deep indicate a lower limit on the secondary-to-primary
mean-diameter ratio of 0.28.


NOTE: These 'Central Bureau Electronic Telegrams' are sometimes
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                         (C) Copyright 2024 CBAT
2024 March 28                    (CBET 5376)              Daniel W. E. Green