IMPORTANT:
The SSD Announcement email list is now available.
Major changes are coming in the near future,
including possible hostname and/or URL changes.
To be notified of such changes, subscribe to this email list.
sidereal period (not synodic); Result based on less than full coverage, so that the period may be wrong by 30 percent or so. Published Reference List: [Durech, J.; Hanus, J.; Ali-Lagoa, V. (2018) Astron. Astrophys. 617, A57.]
Discovered 1997 May 3 by E. W. Elst at the European Southern Observatory.
Joseph Guislain (1797-1860), one of the first students at the University of Ghent, was appointed head of the psychiatric hospitals in Ghent in 1820. He is remembered for proposing a law that formed the basis of psychiatric treatment in Belgium for more than a century.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)