<page_title> Raymond Smith Dugan </page_title> <table> <cell> 497 Iva </cell> <cell> 4 November 1902 </cell> <cell> 503 Evelyn </cell> <cell> 19 January 1903 </cell> <cell> 506 Marion </cell> <cell> 17 February 1903 </cell> <cell> 507 Laodica </cell> <cell> 19 February 1903 </cell> <cell> 508 Princetonia </cell> <cell> 20 April 1903 </cell> <cell> 510 Mabella </cell> <cell> 20 May 1903 </cell> <cell> 511 Davida </cell> <cell> 30 May 1903 </cell> <cell> 516 Amherstia </cell> <cell> 20 September 1903 </cell> <cell> 517 Edith </cell> <cell> 22 September 1903 </cell> <cell> 518 Halawe </cell> <cell> 20 October 1903 </cell> <cell> 519 Sylvania </cell> <cell> 20 October 1903 </cell> <cell> 521 Brixia </cell> <cell> 10 January 1904 </cell> <cell> 523 Ada </cell> <cell> 27 January 1904 </cell> <cell> 533 Sara </cell> <cell> 19 April 1904 </cell> <cell> 534 Nassovia </cell> <cell> 19 April 1904 </cell> <cell> 535 Montague </cell> <cell> 7 May 1904 </cell> </table>
Dugan discovered 16 asteroids between 1902 and 1904, including 511 Davida.