Why is "P/2013 R3 (Catalina–PANSTARRS)" trending?
Latest news, Wikipedia summary, and trend analysis.
Trend Analysis
- Ranking position: #
- Date: 2026-07-02 15:57:18
This topic has appeared in the trending rankings 1 time(s) in the past year. While it does not trend frequently, its appearance suggests a renewed or concentrated surge of public interest.
Based on Wikipedia pageviews and search interest, this topic gained significant attention on the selected date.
Trend Insight
P/2013_R3_(Catalina–PANSTARRS) entered the ranking for the first time today at position #. This is its highest position ever recorded.
Trend History
This topic has appeared in the English Wikipedia rankings 1 time. It first appeared on 2026-07-02 and was most recently seen on 2026-07-02.
Wikipedia Overview
P/2013 R3 (Catalina–PanSTARRS) was an active main-belt asteroid that disintegrated from 2013 to 2014 due to the centrifugal breakup of its rapidly-rotating nucleus. It was discovered by astronomers of the Catalina and Pan-STARRS sky surveys on 15 September 2013. The disintegration of this asteroid ejected numerous fragments and dusty debris into space, which temporarily gave it a diffuse, comet-like appearance with a dust tail blown back by solar radiation pressure. Observations by ground-based telescopes in October 2013 revealed that P/2013 R3 had broken up into four major components, with later Hubble Space Telescope observations showing that these components have further broken up into at least thirteen smaller fragments ranging 100–400 meters (330–1,310 ft) in diameter. P/2013 R3 was never seen again after February 2014.
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Trending Topic Today
Search Interest Perspective
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Comet P/2013 R3 Catalina-Pan-STARRS splitted: an image (5 Nov. 2013) - The Virtual Telescope Project 2.0
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NASA’s Hubble Telescope Witnesses Asteroid’s Mysterious Disintegration - NASA Science (.gov)
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Astronomers See Break-up of Asteroid P/2013 R3 - Sci.News
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NASA's Hubble Space Telescope Shows Us Something New: A Disintegrating Asteroid - KQED
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Breakup of an asteroid: 8th anniversary - EarthSky
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Hubble Views Asteroid P/2013 R3 Mysteriously Disintegrating - SciTechDaily
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Hubble Watches as an Asteroid Spins Itself Apart - Slate Magazine
Why This Topic Is Trending
This topic has recently gained attention due to increased public interest. Search activity and Wikipedia pageviews suggest growing global engagement.
Search Interest & Related Topics
Search interest data over the past 12 months indicates that this topic periodically attracts global attention. Sudden spikes often correlate with major news events, public statements, or geopolitical developments.