What's New
at Johnston's Archive
2024 Part 2

Go to What's New in 2025 Part 1.

31 December 2024

• 477,490 hits in December 2024!

• updated "Other reports of asteroid/TNO companions: additional data" (Astronomy and Space)

• updated and corrected "Radar-detected asteroids with radar-measured parameters", "Asteroid pairs and clusters", "Contact binary asteroids, TNOs, and comets", and "Asteroid diameters and albedos from Spitzer Space Telescope observations" (Astronomy and Space) and Astronomy and Space main page
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", "Data sources for asteroids with satellites pages", and "Asteroids/TNOs with satellites: summary data" (Astronomy and Space)

• added "(3658) Feldman", "(64338) 2001 UU64", and "(458122) 2010 EW45" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", "Data sources for asteroids with satellites pages", and "Asteroids/TNOs with satellites: summary data" (Astronomy and Space) and Astronomy and Space main page

• added "2020 XR" and updated "(741081) 2005 LW3" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", and "Asteroids/TNOs with satellites: summary data" (Astronomy and Space) and Astronomy and Space main page

• 481,260 hits in November 2024!

• added "2016 PO296" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Contact binary asteroids, TNOs, and comets" and "Trans-Neptunian objects and centaurs with rings" (Astronomy and Space)
• updated "Densities of solar system objects" (Astronomy and Space)
• updated "Radar-detected asteroids with radar-measured parameters" (Astronomy and Space)
• updated "TNO/Centaur diameters, albedos, and densities" (Astronomy and Space)
• updated "Johnston's Archive news" (Home)

• 494,110 hits in October 2024!

• added "Densities of solar system objects" (Astronomy and Space)
• added "(3336) Grygar" and "(6098) Motojunkyu" and updated "(22899) Alconrad and Juliekaibarreto" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Combined chronological listing of reported asteroid/TNO companions", "Asteroids/TNOs with satellites: Summary data", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Asteroid pairs and clusters" (Astronomy and Space)

• updated "(363027) 1998 ST27" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Combined chronological listing of reported asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Radar-detected asteroids with radar-measured parameters" (Astronomy and Space)

• 569,000 hits in September 2024!

• added "Addresses by President Donald J. Trump", "Remarks by President Trump in State of the Union Address, February 28, 2017", "Remarks by President Trump to law enforcement officials on MS-13, July 28, 2017", "Remarks by President Trump on the strategy in Afghanistan and south Asia, August 21, 2017", "Remarks by President Trump on Iran strategy, October 13, 2017", "Remarks by President Trump at signing of H.R. 2810, National Defense Authorization Act for FY2018, December 12, 2017", "Remarks by President Trump on the administration's national security strategy, December 18, 2017", "Statement by the President on the Iran nuclear deal, January 12, 2018", "Remarks by President Trump in State of the Union Address, January 30, 2018", "Statement by President Trump on Syria, April 13, 2018", "Remarks by President Trump and members of the Angel Families on immigration, June 22, 2018", "Remarks by President at the salute to the heroes of the Immigration and Customs Enforcement and Customs and Border Protection, August 20, 2018", "Remarks by President Trump on the illegal immigration crisis and border security, November 1, 2018", "Remarks by President Trump in Thanksgiving teleconference with members of the military, November 22, 2018", "Remarks by President Trump after meeting with congressional leadership on border security, January 4, 2019", "President Donald J. Trump's address to the nation on the crisis at the border, January 8, 2019", "Remarks by President Trump in roundtable on border security, January 10, 2019", "Remarks by President Trump and Vice President Pence announcing the Missile Defense Review, January 17, 2019", "Remarks by President Trump in meeting with conservative leaders on his immigration proposal, January 23, 2019", "Remarks by President Trump in State of the Union Address, February 5, 2019", "Remarks by President Trump to the ministers of the global coalition to defeat ISIS, February 6, 2019", "Remarks by President Trump on the national security and humanitarian crisis on our southern border, February 15, 2019", "Remarks by President Trump at signing ceremony for Space Policy Directive-4, February 19, 2019", "Remarks by President Trump to U.S. service members, February 28, 2019", "Remarks by President Trump on modernizing our immigration System for a stronger America, May 16, 2019", "Remarks by President Trump at signing of H.R. 3401, July 1, 2019", "Remarks by President Trump on the death of ISIS leader Abu Bakr al-Baghdadi, October 27, 2019", "Remarks by President Trump on Iran, January 8, 2020", "Remarks by President Trump in State of the Union Address, February 4, 2020", "Remarks by President Trump on actions against China, May 29, 2020", "Remarks by President Trump at the 2020 United States Military Academy at West Point graduation ceremony, June 13, 2020", "Remarks by President Trump at Flight 93 National Memorial 19th anniversary observance, September 11, 2020", and "Remarks by President Trump at the 45th mile of new border wall, January 12, 2021" (Other Policy Issues)
• updated Other Policy Issues main page
• updated "Physical data for solar system planets and satellites", "Asteroids with satellites", and "Radar-detected asteroids with radar-measured parameters" (Astronomy and Space) and Astronomy and Space main page
• updated "Topical index to Johnston's Archive", "Topical index to Johnston's Archive: A to B", "C to L", "M to Q", and "R to Z", and "Johnston's Archive news" (Home)

• added "(2150) Nyctimene" and "(20936) Nemrut Dagi" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", "Asteroids/TNOs with satellites: Summary data", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Contact binary asteroids, TNOs, and comets" (Astronomy and Space)

• added "(3969) Rossi" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Combined chronological listing of reported asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page

• added "(7930) 1987 VD" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page

• updated "Asteroids with satellites", "Contact binary asteroids, TNOs, and comets", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page

• updated "Asteroids with satellites", "Contact binary asteroids, TNOs, and comets", "Other reports of asteroid/TNO companions", "Other reports of asteroid/TNO companions: additional data", "Data sources for asteroids with satellites pages", "Combined chronological listing of reported asteroid/TNO companions", and "Radar-detected asteroids with radar-measured parameters" (Astronomy and Space) and Astronomy and Space main page
• 513,370 hits in August 2024!

• updated "Asteroids with satellites", "Other reports of asteroid/TNO companions", "Other reports of asteroid/TNO companions: additional data", "Combined chronological listing of reported asteroid/TNO companions", "Asteroids/TNOs with satellites: designation data", "Contact binary asteroids, TNOs, and comets", "Data sources for asteroids with satellites pages", and "Asteroid pairs and clusters" (Astronomy and Space) and Astronomy and Space main page

• added "(761) Brendelia" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Combined chronological listing of reported asteroid/TNO companions", "Data sources for asteroids with satellites pages", and "Asteroids/TNOs with satellites: Summary data" (Astronomy and Space) and Astronomy and Space main page

• updated "Asteroids with satellites", "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", "Data sources for asteroids with satellites pages", "Other reports of asteroid/TNO companions: additional data", and "Asteroids/TNOs with satellites: Summary data" (Astronomy and Space)
• updated "Contact binary asteroids, TNOs, and comets", and "Radar-detected asteroids with radar-measured parameters", and "Asteroid diameters and albedos from Spitzer Space Telescope observations" (Astronomy and Space)
• updated "Topical index to Johnston's Archive", "Topical index to Johnston's Archive: A to B", "C to L", "M to Q", and "R to Z" (Home)

• updated "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", "Data sources for asteroids with satellites pages", and "Asteroids with satellites" (Astronomy and Space)
• updated "Contact binary asteroids, TNOs, and comets" and "Radar-detected asteroids with radar-measured parameters" (Astronomy and Space) and Astronomy and Space main page

• updated "Other reports of asteroid/TNO companions", "Combined chronological listing of reported asteroid/TNO companions", and "Asteroids with satellites" (Astronomy and Space)

• updated "U.S. border immigration enforcement statistics by month", "U.S. border immigration enforcement statistics by fiscal year", "Review of the 2021-2024 U.S. border crisis" and "Statistics on the 2021-2024 U.S. border crisis and related topics" (Other Policy Issues) and Other Policy Issues main page
• corrected "(523664) 2012 OD1" and "Asteroids with satellites" (Astronomy and Space)
• updated Home page

• 469,950 hits in July 2024!

• added "(523664) 2012 OD1" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Data sources for asteroids with satellites pages", and "Combined listing of reported asteroid/TNO companions: by date reported" (Astronomy and Space) and Astronomy and Space main page
• updated "Terrorist attacks and related incidents in the United States" (Terrorism, Counterterrorism, and Unconventional Warfare)
• updated "Johnston's Archive news" (Home)

• added "Historical abortion statistics: Bhutan" and "Peru" (Other Policy Issues)
• updated "Historical abortion statistics: Micronesia" and "Palestine/Gaza Strip and West Bank" (Other Policy Issues)
• updated "Abortion statistics and other data" (Other Policy Issues)

• added "(7089) 1992 FX1" and "2004 SC60" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Data sources for asteroids with satellites pages", "Combined listing of reported asteroid/TNO companions: by date reported", "Other reports of asteroid/TNO companions", "Other reports of asteroid/TNO companions: additional data", and "Contact binary asteroids, TNOs, and comets" (Astronomy and Space) and Astronomy and Space main page
• updated "Terrorist attacks and related incidents in the United States" (Terrorism, Counterterrorism, and Unconventional Warfare)
• added "What's new at Johnston's Archive 2024 Part 2" and updated "What's new at Johnston's Archive" and "What's new at Johnston's Archive 2024 Part 1" (Home) and Home page

• added "2020 BD12" and "2021 CJ16" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Data sources for asteroids with satellites pages", and "Combined listing of reported asteroid/TNO companions: by date reported" (Astronomy and Space) and Astronomy and Space main page

• added "(415029) 2011 UL21" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: designation data", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", and "Combined listing of reported asteroid/TNO companions: by date reported" (Astronomy and Space) and Astronomy and Space main page

Go to What's New in 2024 Part 1.
Go to What's New in 2023 Part 2.
Go to What's New in 2023 Part 1.
Go to What's New in 2022 Part 2.
Go to What's New in 2022 Part 1.
Go to What's New in 2021 Part 2.
Go to What's New in 2021 Part 1.
Go to What's New in 2020 Part 2.
Go to What's New in 2020 Part 1.
Go to What's New in 2019 Part 2.
Go to What's New in 2019 Part 1.
Go to What's New in 2018 Part 2.
Go to What's New in 2018 Part 1.
Go to What's New in 2017 Part 2.
Go to What's New in 2017 Part 1.
Go to What's New in 2016 Part 2.
Go to What's New in 2016 Part 1.
Go to What's New in 2015 Part 2.
Go to What's New in 2015 Part 1.
Go to What's New in 2014 Part 2.
Go to What's New in 2014 Part 1.
Go to What's New in 2013 Part 2.
Go to What's New in 2013 Part 1.
Go to What's New in 2012 Part 2.
Go to What's New in 2012 Part 1.
Go to What's New in 2011 Part 2.
Go to What's New in 2011 Part 1.
Go to What's New in 2010 Part 2.
Go to What's New in 2010 Part 1.
Go to What's New in 2009 Part 2.
Go to What's New in 2009 Part 1.
Go to What's New in 2008 Part 2.
Go to What's New in 2008 Part 1.
Go to What's New in 2007 Part 2.
Go to What's New in 2007 Part 1.
Go to What's New in 2006 Part 2.
Go to What's New in 2006 Part 1.
Go to What's New in 2005 Part 2.
Go to What's New in 2005 Part 1.
Go to What's New in 2004 Part 2.
Go to What's New in 2004 Part 1.
Go to What's New in 2003 Part 2.
Go to What's New in 2003 Part 1.
Go to What's New in 2002 Part 2.
Go to What's New in 2002 Part 1.
Go to What's New in 2001.

© 2024, 2025 by Wm. Robert Johnston.
Last modified 15 July 2025.
Return to Home.