Date in year · 2004 · The 2000s

February 13, 2004

On February 13, 2004, the Harvard–Smithsonian Center for Astrophysics announces the discovery of the universe's largest known diamond, white dwarf star BPM 37093. Astronomers named this star "Lucy" after The Beatles' song "Lucy in the Sky with Diamonds". The year's #1 song was "Yeah!" by Usher featuring Lil Jon and Ludacris. Ismaël Gharbi, Savinho, Diana Shnaider would arrive in the same year.

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2004

2000s

Around 2004

The year in brief

2004 (MMIV) was a leap year starting on Thursday of the Gregorian calendar, the 2004th year of the Common Era (CE) and Anno Domini (AD) designations, the 4th year of the 3rd millennium and the 21st century, and the 5th year of the 2000s decade.

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What happened

On February 13, 2004

  1. 2004 The Harvard–Smithsonian Center for Astrophysics announces the discovery of the universe's largest known diamond, white dwarf star BPM 37093. Astronomers named this star "Lucy" after The Beatles' song "Lucy in the Sky with Diamonds".

    Astronomical observatory in Massachusetts, US

    The Center for Astrophysics | Harvard & Smithsonian (CfA), previously known as the Harvard–Smithsonian Center for Astrophysics, is an astrophysics research institute jointly operated by the Harvard College Observatory and Smithsonian Astrophysical Observatory. Founded in 1973 and headquartered in Cambridge, Massachusetts, United States, the CfA leads a broad program of research in astronomy, astrophysics, Earth and space sciences, as well as science education. The CfA either leads or participates in the development and operations of more than fifteen ground- and space-based astronomical research observatories across the electromagnetic spectrum, including the forthcoming Giant Magellan Telescope (GMT) and the Chandra X-ray Observatory, one of NASA's Great Observatories.

Farewells

Died on February 13, 2004

François Tavenas Canadian engineer and academic (born 1942)
Zelimkhan Yandarbiyev Chechen politician (1952–2004)

Elsewhere that year

Other moments from 2004

The class of 2004

Others born in 2004

Ismaël Gharbi 2004– French-Spanish footballer
Savinho 2004– Brazilian footballer
Diana Shnaider 2004– Russian tennis player
Arch Manning 2004– American football player
TommyInnit 2004– English YouTuber and streamer
Marsai Martin 2004– American actress and producer

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