Errata

ture has been alluded to in the same Paper.* The insulation ascribed to the sun relates merely to a supposed binary combination with some neighbouring star; and it has now been proved by an example of Arcturus, that the solar motion cannot be occasioned or accounted for by a periodical revolution of the sun and this or any other star about their common centre of gravity. * Phil. Trans. for 1802, page 479. ERRATA In Table VII. of the first part of this Paper, star Aldebaran, the two last columns, for $13^\circ 18' 58''$, read $13^\circ 41' 48''$. for 0.02842, read 0.02922.