Google Annotation Chart

Full source and data

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let options = Options(displayAnnotations = true)
 
[kepler; gliese]
|> Chart.Annotation
|> Chart.WithOptions options
|> Chart.WithLabels
    [
        "Kepler-22b mission"; "Kepler-22b title"; "Kepler-22b text"
        "Gliese 163 mission"; "Gliese title"; "Gliese text"            
    ]

XPlot

Google Annotation Chart