The slave ship Júpiter arrived with enslaved Africans in Brazil. About 398 people had been taken aboard and approximately 398 arrived.

Vessel: Júpiter; flag: Portugal / Brazil; rig: Bergantim. People recorded in connection with the voyage: Investor: Souza, Domingos de Carvalho e; Captain: Afonso, Antônio Manoel. The voyage began at Rio de Janeiro on 8 December 1825. Principal recorded place where captives were acquired: Congo River (West Central Africa and St Helena). Principal recorded disembarkation place: Rio de Janeiro. Recorded duration of the captives' Atlantic crossing: 34 days. Recorded outcome: Voyage completed as intended.