What should I name a DateTime property?

If I have a class that stores a DateTime:

class LogEntry
{
    readonly DateTime dateTime;

    public LogEntry(DateTime dateTime)
    {
        this.dateTime = dateTime;
    }

    public DateTime ?????
    {
        get
        {
            return dateTime;
        }
    }
}

What should I name the DateTime property? Or should I split the property into 2 properties: 1) Date 2) Time?

edit: I was looking for a property name that provides inference that its value is both a date and a time, not a property specific to log entries (e.g., DateCreated doesn't provide any inference that it also shares the time the entry was created and vice versa).