MJ
Jupiter
['saxons', 'bill hewlett', 'christoffer wilhelm eckersberg', 'southampton', 'francisco de goya', 'aldus manutius', 'mwanza', 'mingus', 'mariehamn', 'iqaluit', 'kyrenia', 'wolfram von eschenbach', 'jacmel', 'minas gerais', 'mahajanga', 'keynes', 'rbc', 'bill gosper', 'spider', 'christchurch', 'baghdad', 'toamasina', 'hegel', 'leicester', 'khalifa', 'martin luther', 'ralph waldo emerson', 'sean connery', 'vasa', 'long eaton', 'naha', 'sir francis bacon', 'pohnpei island', 'dux', 'pyotr ilyich tchaikovsky', 'king george vi', 'kentucky river', 'queen victoria', 'potsdam', 'corby', 'famagusta', 'lenin', 'orwell', 'gmelin', 'mauricie', 'kofun', 'vienna', 'isc', 'helios', 'portland', 'norway', 'brisbane river', 'sallanches', 'aubenas', 'jfk', 'genoa', 'abraham lincoln', 'muyinga', 'grieg', 'clifford brown', 'innsbruck', 'newton', 'mildura', 'warszawa', 'cleveland', 'germany', 'guisborough', 'pentecost', 'taloqan', 'dodoma', 'confucius', 'kuala lumpur international airport', 'apatite', 'fatima bint muhammad', 'mongolian', 'vadodara', 'michael faraday', 'fresnel', 'uk', 'ankara', 'man booker prize', 'amman', 'lemesos', 'murtala muhammed', 'strontian', 'jordan valley', 'cabernet franc', 'hattfjelldal', 'yukon river', 'sochi', 'hilversum', 'atropos', 'ahr', 'hsbc', 'red', 'truro', 'aalborg', 'joseph stalin', 'simon guggenheim']
Planetary mass
Planetary mass is a measure of the mass of a planet-like object. Within the Solar System, planets are usually measured in the astronomical system of units, where the unit of mass is the solar mass (M☉), the mass of the Sun. In the study of extrasolar planets, the unit of measure is typically the mass of Jupiter (MJ) for large gas giant planets, and the mass of Earth (M⊕) for smaller rocky terrestrial planets. The mass of a planet within the Solar System is an adjusted parameter in the preparation of ephemerides. There are three variations of how planetary mass can be calculated: