What's New
at Johnston's Archive
2026 Part 1

30 June 2026

• added "(223393) 2003 SD106" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Asteroids/TNOs with satellites: Summary data", "Asteroids/TNOs with satellites: designation data", "Combined 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, comets, and satellites" (Astronomy and Space)
• updated "Asteroids with satellites" and "Data sources for asteroids with satellites pages" (Astronomy and Space)
• updated "Radar-detected asteroids with radar-measured parameters", "Asteroid and TNO pairs and clusters", and "Asteroid diameters and albedos from Spitzer Space Telescope observations" (Astronomy and Space) and Astronomy and Space main page

• updated "Properties of the planetary satellites of the solar system" (Astronomy and Space) and Astronomy and Space main page

• added "(134717) 2000 AO1" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Asteroids/TNOs with satellites: Summary data", "Asteroids/TNOs with satellites: designation data", "Combined listing of reported asteroid/TNO companions", "Other reports of asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Asteroids and TNOs with companions: component size ratio vs. primary size" (Astronomy and Space)
• updated "Physical data for solar system planets and satellites" and "Orbital and dynamical data for solar system planets and satellites" (Astronomy and Space)
• updated "TNO/Centaur diameters, albedos, and densities" (Astronomy and Space)
• updated "List of IAU Preliminary Designations of Natural Satellites" (Astronomy and Space)

• updated "TNO/Centaur diameters, albedos, and densities" (Astronomy and Space) and Astronomy and Space main page

• updated "TNO/Centaur diameters, albedos, and densities" (Astronomy and Space) and Astronomy and Space main page

• added "(532092) 2013 HU156" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Asteroids/TNOs with satellites: Summary data", "Asteroids/TNOs with satellites: designation data", "Combined listing of reported asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page

• updated "Historical abortion statistics, Andaman and Nicobar Islands", "Andhra Pradesh", "Arunachal Pradesh", "Assam", "Bihar", "Chandigarh", "Chhattisgarh", "Dadra and Nagar Haveli and Daman and Diu", "Dadra and Nagar Haveli", "Daman and Diu", "Delhi", "Goa", "Gujarat", "Haryana", "Himachal Pradesh", "Jammu and Kashmir", "Jharkhand", "Karnataka", "Kerala", "Ladakh", "Lakshadweep", "Madhya Pradesh", "Maharashtra", "Manipur", "Meghalaya", "Mizoram", "Nagaland", "Odisha", "Puducherry", "Punjab", "Rajasthan", "Sikkim", "Tamil Nadu", "Telangana", "Tripura", "Uttar Pradesh", "Uttarakhand", and "West Bengal (India)" (Other Policy Issues)
• updated "Historical abortion statistics, India" (Other Policy Issues)
• updated "Historical abortion statistics: Australian Capital Territory", "New South Wales", "Northern Territory", "Queensland", "South Australia", "Tasmania", "Victoria", and "Western Australia" (Other Policy Issues)
• updated "Worldwide abortions by region and year, 1921-2025 (graph)", "Available regional-level abortion data" and "Abortion statistics and other data" (Other Policy Issues)

• updated "Historical abortion statistics: Albania", "Anguilla", "Argentina", "Armenia", "Austria", "Azerbaijan", "Bahrain", "Bangladesh", "Barbados", "Belarus", "Belize", "Bermuda", "Bhutan", "Bonaire", "Bosnia and Herzegovina", "Brazil", "Bulgaria", "Burundi", "Cambodia", "Canada", "Cape Verde (Cabo Verde)", "Chile", "Republic of China/Taiwan", "Colombia", "Comoros", "Costa Rica", "Crimea and Sevastopol", "Croatia", "Curacao", "Cyprus", "Czech Republic", "Dominican Republic", "Ecuador", "Estonia", "Ethiopia", "Faeroe Islands", "France", "France (with overseas departments)", "French Guiana", "French Polynesia", "Georgia", "Ghana", "Gibraltar", "Greece", "Greenland", "Guadeloupe", "Guam", "Guatemala", "Guernsey", "Guyana", "Hong Kong", "Hungary", "Iceland", "India", "Ireland", "Israel", "Italy", "Japan", "Kazakhstan", "Republic of Korea/South Korea", "Kosovo", "Kuwait", "Kyrgyzstan", "Latvia", "Lithuania", "Martinique", "Mauritius", "Mayotte", "Mexico", "Moldova", "Mongolia", "Montenegro", "Nepal", "Netherlands", "New Caledonia", "New Zealand", "North Macedonia", "Northern Mariana Islands", "Panama", "Paraguay", "Peru", "Puerto Rico", "Qatar", "Reunion", "Romania", "Russia", "Saint Helena", "Saint Martin", "Saint Pierre and Miquelon", "Serbia", "Seychelles", "Singapore", "Slovenia", "South Africa", "Suriname", "Sweden", "Switzerland", "Tajikistan", "Transnistria", "Tunisia", "Turkey", "Turkmenistan", "Turks and Caicos Islands", "Ukraine", "United States", "Uruguay", "Uzbekistan", "Vietnam", "Virgin Islands (U.S.)", and "Wallis and Futuna" (Other Policy Issues)
• updated "Abortion statistics and other data" (Other Policy Issues)
• updated "Johnston's Archive news" (Home) and Home page
• 2,942 pages, 10,367+ references, 161,056,000 hits, cited in 826+ publications!

• updated "Worldwide abortions by region and year, 1921-2025 (graph)" (Other Policy Issues)
• updated "Historical abortion statistics: Alberta", "British Columbia", "Manitoba", "New Brunswick", "Newfoundland and Labrador", "Northwest Territories", "Nova Scotia", "Nunavut", "Ontario", "Prince Edward Island", "Quebec", "Saskatchewan", and "Yukon Territory" (Other Policy Issues)
• updated "Available regional-level abortion data" and "Abortion statistics and other data" (Other Policy Issues)
• 1,028,531 hits in May 2026!

• added "(40724) 1999 SY8" and "(436030) 2009 JO2" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Asteroids/TNOs with satellites: Summary data", "Asteroids/TNOs with satellites: designation data", "Combined 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, comets, and satellites" (Astronomy and Space)
• updated "Radar-detected asteroids with radar-measured parameters" and "Asteroid diameters and albedos from Spitzer Space Telescope observations" (Astronomy and Space)
• updated "Johnston's Archive news" and "About me" (Home) and Home page

• added "(44) Nysa", "(3619) Nash", "(4081) Tippett", "(5482) Korankei", and "(555915) 2014 GX53" (Astronomy and Space)
• corrected "(3927) Feliciaplatt" (Astronomy and Space)
• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: by date reported", "Asteroids/TNOs with satellites: list by type and presumed level of confirmation", "Asteroids/TNOs with satellites: Summary data", "Asteroids/TNOs with satellites: designation data", "Other reports of asteroid/TNO companions", "Combined listing of reported asteroid/TNO companions", "Data sources for asteroids with satellites pages", and "Contact binary asteroids, TNOs, comets, and satellites" (Astronomy and Space) and Astronomy and Space main page

• updated "Asteroids with satellites", "Asteroids/TNOs with satellites: Summary data", "Other reports of asteroid/TNO companions: additional data", "Asteroids/TNOs with satellites: designation data", "Other reports of asteroid/TNO companions", "Combined listing of reported asteroid/TNO companions", and "Contact binary asteroids, TNOs, comets, and satellites" (Astronomy and Space)
• updated "Historical abortion statistics: Aland Islands", "Belgium", "P.R. China", "Denmark", "Finland", "F.R. Germany", "India", "Luxembourg", "Norway", "Slovakia", and "Spain" (Other Policy Issues)
• updated "Abortion statistics and other data" (Other Policy Issues)

• added "(1967) Menzel", "(84522) 2002 TC302", "(119951) 2002 KX14", and "(307261) Mani" (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 listing of reported asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Terrorist attacks and related incidents in the United States" and "Terrorist attacks and related incidents targeting the United States President, Congress, or Supreme Court" (Terrorism, Counterterrorism, and Unconventional Warfare)

• added "Historical abortion statistics: Anhui", "Beijing", "Chongqing", "Fujian", "Gansu", "Guangdong", "Guangxi", "Guizhou", "Hainan", "Hebei", "Heilongjiang", "Henan", "Hubei", "Hunan", "Inner Mongolia", "Jiangsu", "Jiangxi", "Jilin", "Liaoning", "Ningxia", "Qinghai", "Shaanxi", "Shandong", "Shanghai", "Shanxi", "Sichuan", "Tianjin", "Tibet", "Xinjiang", "Yunnan", and "Zhejiang" (Other Policy Issues)
• updated "Abortion statistics and other data" (Other Policy Issues)
• updated "Information on regions with disputed or special status" (Other Policy Issues)
• updated "3I ATLAS (2025 N1): The third interstellar object within our solar system" (Astronomy and Space)
• updated "Johnston's Archive News" and "Johnston's Archive visits by country" (Home)

• separated "Chronology of Terrorist Attacks in Israel, Part 17: 2023", "Part 18: 2024", and "Part 19: 2025" (Terrorism, Counterterrorism, and Unconventional Warfare)
• added "Chronology of Terrorist Attacks in Israel, Part 20: 2026" (Terrorism, Counterterrorism, and Unconventional Warfare)
• updated "Summary of Terrorist Attacks in Israel" and "Chronology of Terrorist Attacks in Israel: Introduction" (Terrorism, Counterterrorism, and Unconventional Warfare) and Terrorism, Counterterrorism, and Unconventional Warfare main page
• updated "Terrorist attacks and related incidents in the United States" and "Terrorist attacks and related incidents targeting the United States President, Congress, or Supreme Court" (Terrorism, Counterterrorism, and Unconventional Warfare)
• added "(1045) Michela", "(92590) 2000 PT13", and "2015 NV28" (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", "Asteroids/TNOs with satellites: Summary data", "Combined listing of reported asteroid/TNO companions: by date reported", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Unconfirmed interstellar objects within the solar system" (Astronomy and Space)
• updated "Family and friends" (Home) and Home page

• 1,172,951 hits in April 2026!

• added "(130247) 2000 CE85" (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", "Asteroids/TNOs with satellites: Summary data", "Combined listing of reported asteroid/TNO companions: by date reported", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "3I ATLAS (2025 N1): The third interstellar object within our solar system" (Astronomy and Space)
• updated "Terrorist attacks and related incidents in the United States" and "Terrorist attacks and related incidents targeting the United States President, Congress, or Supreme Court" (Terrorism, Counterterrorism, and Unconventional Warfare)
• updated "Johnston's Archive News" (Home) and Home page

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

• added "(12148) Caravaggio" and "(549328) 2011 GO27" (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", "Asteroids/TNOs with satellites: Summary data", "Combined listing of reported asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Historical abortion statistics, Canada", "Cuba", "France", "FR Germany", "Guernsey", "Ireland", "Isle of Man", "Jersey", "Malta", "Netherlands", "Poland", "Portugal", "United Arab Emirates", and "United Kingdom" (Other Policy Issues)
• updated "Abortion statistics and other data" (Other Policy Issues)
• 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) and Home page

• 1,157,015 hits in March 2026!

• updated "Other reports of asteroid/TNO companions", "Combined listing of reported asteroid/TNO companions: by date reported", "Other reports of asteroid/TNO companions: additional data", "Data sources for asteroids with satellites pages", and "Asteroids with satellites" (Astronomy and Space) and Astronomy and Space main page
• updated "Johnston's Archive News" and "About me" (Home) and Home page

• updated "Alabama abortions and live births by county of residence, 1998-2023", "Alabama abortion percentages by county", "Arizona abortions and live births by county of residence, 1988-2023", "Arizona abortion percentages by county", "Florida abortions by county of occurrence or residence and live births by county of residence, 1990-2025", "Florida abortion percentages by county", "Georgia abortions and live births by county of residence, 1994-2023", "Georgia abortion percentages by county", "Iowa abortions and live births by region of residence, 1999-2023", "Iowa abortion percentages by region", "Kansas abortions and live births by county of residence, 1976-2024", "Kansas abortion percentages by county", "Minnesota abortions and live births by county of residence, 1995-2024", "Minnesota abortion percentages by county", "Nebraska abortions and live births by county of residence, 2000-2024", "Nebraska abortion percentages by county", "Nevada abortions and live births by county of residence, 1991-2024", "Nevada abortion percentages by county", "New York abortions and live births by county of residence, 1997-2023", "New York abortion percentages by county", "Oregon abortions and live births by county of residence, 1989-2025", "Oregon abortion percentages by county", "Pennsylvania abortions and live births by county of residence, 1996-2024", "Pennsylvania abortion percentages by county", "Tennessee abortions and live births by county of residence, 1999-2020", "Tennessee abortion percentages by county", "Texas abortions and live births by county of residence, 1992-2024", "Texas abortion percentages by county", "West Virginia abortions and live births by county of residence, 2000-2025", and "West Virginia abortion percentages by county" (Other Policy Issues)
• updated "Available state-level monthly data for the United States", "Available regional-level abortion data", and "Abortion statistics and other data" (Other Policy Issues)
• corrected "(555678) 2014 CO23" (Astronomy and Space)

• added "(555678) 2014 CO23" (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", "Asteroids/TNOs with satellites: Summary data", "Combined 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" and "Asteroid diameters and albedos from Spitzer Space Telescope observations" (Astronomy and Space)

• updated "Terrorist attacks and related incidents in the United States" (Terrorism, Counterterrorism, and Unconventional Warfare)
• updated Home page

• added "(6311) Porubcan" and "(32230) 2000 OP27" (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", "Asteroids/TNOs with satellites: Summary data", "Combined listing of reported asteroid/TNO companions", "Other reports of asteroid/TNO companions", "Other reports of asteroid/TNO companions: additional data", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Contact binary asteroids, TNOs, comets, and satellites" (Astronomy and Space)
• updated "3I ATLAS (2025 N1): The third interstellar object within our solar system" (Astronomy and Space)
• 1,039,200 hits in February 2026!

• updated "Other reports of asteroid/TNO companions: additional data" (Astronomy and Space)
• updated "Terrorist attacks and related incidents in the United States" (Terrorism, Counterterrorism, and Unconventional Warfare)
• updated "Johnston's Archive news" (Home) and Home page

• updated "Other reports of asteroid/TNO companions", "Combined listing of reported asteroid/TNO companions", "Asteroids with satellites", and "Data sources for asteroids with satellites pages" (Astronomy and Space)
• updated "Contact binary asteroids, TNOs, comets, and satellites" (Astronomy and Space)
• updated Home page

• 970,868 hits in January 2026!

• added "(7563) 1988 BC" and "(50142) 2000 AY129" and corrected "(849935) 2006 RA55" (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", "Asteroids/TNOs with satellites: Summary data", "Combined listing of reported asteroid/TNO companions", "Other reports of asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "List of known trans-Neptunian objects and Centaurs" (Astronomy and Space)

• added "2024 XW49" (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", "Asteroids/TNOs with satellites: Summary data", "Combined listing of reported asteroid/TNO companions", "Other reports of asteroid/TNO companions", and "Data sources for asteroids with satellites pages" (Astronomy and Space) and Astronomy and Space main page
• updated "Asteroid and TNO pairs and clusters" (Astronomy and Space)
• updated "3I ATLAS (2025 N1): The third interstellar object within our solar system" (Astronomy and Space)
• updated "Terrorist attacks and related incidents in the United States" (Terrorism, Counterterrorism, and Unconventional Warfare)
• updated "Jack Carr: Some reading picks", "Frederick Forsyth: Some reading picks", and "Brad Taylor: Some reading picks" (Reading)
• added "What's New at Johnston's Archive--2026 Part 1" and updated "What's New at Johnston's Archive" and "What's New at Johnston's Archive--2025 Part 2" (Home) and Home page

• 2,884 pages, 8,030+ references
• 155,571,000 hits, cited in 808+ publications!

Go to What's New in 2025 Part 2.
Go to What's New in 2025 Part 1.
Go to What's New in 2024 Part 2.
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.

© 2026 by Wm. Robert Johnston.
Last modified 30 June 2026.
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