open_exoplanet_catalogue/statistics_exoplanetarchive.json at master · OpenExoplanetCatalogue/open_exoplanet_catalogue · GitHub

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{
    "confirmedPlanets": 6146,
    "discoverymethods": {
        "RV": 1182,
        "imaging": 94,
        "microlensing": 274,
        "timing": 66,
        "transit": 4515
    },
    "discoveryyears": {
        "1992": 2,
        "1993": 0,
        "1994": 1,
        "1995": 1,
        "1996": 6,
        "1997": 1,
        "1998": 6,
        "1999": 13,
        "2000": 16,
        "2001": 12,
        "2002": 29,
        "2003": 22,
        "2004": 27,
        "2005": 36,
        "2006": 32,
        "2007": 52,
        "2008": 63,
        "2009": 91,
        "2010": 98,
        "2011": 135,
        "2012": 139,
        "2013": 128,
        "2014": 869,
        "2015": 155,
        "2016": 1496,
        "2017": 152,
        "2018": 315,
        "2019": 196,
        "2020": 234,
        "2021": 564,
        "2022": 369,
        "2023": 324,
        "2024": 259,
        "2025": 243,
        "2026": 60,
        "2027": 0
    },
    "files": 4580,
    "lastUpdate": 1773878400.0
}