How to change the date at modal's tittle?

[SauloLauers1982]

When I open the datePicker without any value on my datefiled, the tible of the picker is always the date '31-12-1969', how can I change it by default?

[SauloLauers1982]

My datePickerObj

datePickerObj: any = {
    fromDate: new Date('01/01/1900'),
    inputDate: moment("1982-07-22T10:00:00").format('DD/MM/YYYY'),
    showTodayButton: false,
    closeOnSelect: true,
    setLabel: 'Ok',
    closeLabel: 'Fechar',
    titleLabel: 'Escolha uma data',
    monthsList: ["Janeiro", "Fevereiro", "Março", "Abril", "Maio", "Junho", "Julho", "Agosto", "Setembro", "Outubro", "Novembro", "Dezembro"],
    weeksList: ["D", "S", "T", "Q", "Q", "S", "S"],
    dateFormat: 'DD/MM/YYYY',
    clearButton: false,
    momentLocale: 'pt-BR',
    yearInAscending: true,
};