1421 Esperanto (provisional designation: 1936 FQ) is a main belt asteroid discovered on March 18, 1936 by the Finnish astronomer Yrj V is l at Iso-Heikkil Observatory in Turku, Finland. It measures 43.31km in diameter.

V is l named the asteroid after the constructed language Esperanto. He also named another asteroid, 1462 Zamenhof, after Esperanto's creator, L. L. Zamenhof.

External links

• JPL Small-Body Database Browser on 1421 Esperanto
• V is l Institute for Space Physics and Astronomy

de:(1421) Esperanto el:1421 es:(1421) Esperanto eo:1421 Esperanto eu:1421 Esperanto fa: fr:(1421) Esperanto it:1421 Esperanto la:1421 Esperanto lb:(1421) Esperanto hu:1421 Esperanto no:1421 Esperanto nn:1421 Esperanto pl:1421 Esperanto pt:1421 Esperanto ru:(1421) sk:1421 Esperanto sr:1421 sv:1421 Esperanto tl:1421 Esperanto uk:1421 vi:1421 Esperanto yo:1421 Esperanto zh: 1421