The slave ship Júpiter arrived with enslaved Africans in Brazil. About 436 people had been taken aboard and approximately 399 arrived.

Vessel: Júpiter; flag: Portugal / Brazil. People recorded in connection with the voyage: Investor: Souza, Domingos de Carvalho e; Captain: Afonso, Antônio Manoel. The voyage began at Southeast Brazil, port unspecified. Principal recorded place where captives were acquired: Cabinda (West Central Africa and St Helena). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 50 days. Recorded outcome: Voyage completed as intended.