The slave ship Júpiter arrived with enslaved Africans in Brazil. About 227 people had been taken aboard and approximately 224 arrived.

Vessel: Júpiter; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Captain: Boaventura, Antônio José de São; Investor: Carvalho, Domingos José de. The voyage began at Bahia, place unspecified on 16 October 1807. 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: 38 days. Estimated mortality during the crossing: 1.0%. Recorded outcome: Voyage completed as intended.