I am interested in past close approaches of Near-Earth Objects. Navigate to the 'NEO Earth Close Approaches' page and apply the filter to show 'Past (within a year)' events. Identify the object with the most recent close approach date, its nominal distance in Lunar Distances (LD), and its estimated diameter range.
Navigate to 'https://cneos.jpl.nasa.gov/'. Click on the 'Close Approaches' link in the main navigation (ID 64). Click on the 'NEOs' link (ID 219) from the table on the 'Close Approaches' page. Under 'Table Settings', select 'Past (within a year)' for the date range filter (ID 262). Select 'LD' for the 'Distance Units' (ID 347). Click the 'Update Data' button (ID 291). Identify the first entry in the table, which represents the most recent past close approach. Extract the 'Object' name, 'CA Distance Nominal (LD)', and 'Diameter' range for this object. State the object name, its nominal close approach distance in LD, and its estimated diameter range.
The agent successfully navigates to the 'NEO Earth Close Approaches' page. The agent successfully applies the 'Past (within a year)' filter and updates the data. The agent successfully sets the 'Distance Units' to 'LD'. The agent correctly identifies the object with the most recent past close approach date from the updated table. The agent accurately states the nominal close approach distance in LD for the identified object. The agent accurately states the estimated diameter range for the identified object.