The slave ship Júpiter arrived with enslaved Africans in Brazil. About 407 people had been taken aboard and approximately 383 arrived.

Vessel: Júpiter; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Investor: Carvalho, Domingos José de; Captain: Souza, Manoel Joaquim de. The voyage began at Bahia, place unspecified on 2 March 1809. Principal recorded place where captives were acquired: Costa da Mina, place unspecified (Bight of Benin). Principal recorded disembarkation place: Bahia, place unspecified. Recorded duration of the captives' Atlantic crossing: 31 days. Estimated mortality during the crossing: 6.0%. Recorded outcome: Voyage completed as intended.