• New sungrazing comet A11bP71 could outshine Venus in October

    The ATLAS survey in Hawaii discovered a new sungrazing comet on September 27, 2024, which is part of the Kreutz sungrazing family and is expected to reach its perihelion on October 28, 2024. The comet is yet to be officially named and has been provisionally designated as A11bP71. A sungrazing comet from the Kreutz family…

  • Comet disintegrates as it dives into the Sun

    A new sun-diving comet appeared in LASCO C3 coronagraph imagery at around 11:54 UTC on March 2, 2024, and continued moving toward the Sun until it disintegrated by 05:42 UTC on March 3.

  • Very bright Kreutz-family Sungrazing comet destroyed by the Sun

    A very bright Kreutz-family Sungrazing comet was destroyed by the Sun on May 10, 2021. The object entered the view of the SOHO spacecraft's LASCO C3 instrument early May 8 and C2 on May 10. The object appeared to be tens of meters in diameter, which is fairly…

  • House-sized Sungrazer comet enters LASCO C3 view

    A bright sungrazing comet has entered SOHO/LASCO C3 camera view. While this is SOHO's approximately 3 687th comet discovery, it's only the 7th Sungrazer discovered this year, suggesting we're currently seeing a low-density part of the Kreutz stream….

  • New, bright Kreutz sungrazing comet plunges into Sun

    A new, bright Kreutz 'sungrazing' comet was discovered on September 26, 2017. The comet appeared in SOHO LASCO C3 imagery around 03:06 UTC on September 26 and finished its journey around 09:00 UTC on September 27. It was recorded by both LASCO C3 and C2…

  • Bright Kreutz sungrazer plunges into the Sun

    A new Kreutz family sungrazing comet appeared in SOHO's LASCO C3 coronagraph imagery around 00:40 UTC on August 2, 2016. The comet made its closest approach to the Sun around 05:15 UTC on August 4, becoming one of SOHO's top 10 brightest sungrazers. Its…

  • Sungrazer's final approach to the Sun

    SOHO's LASCO C3 coronagraph treated us with another movie of comet's death plunge into the Sun. Like other comets that were recorded during August, today's sungrazer belongs to Kreutz Sungrazer family. Those

  • What is a sungrazing comet?

    Sungrazing comets are a special class of comets that come very close to the Sun at their nearest approach, a point called perihelion. To be considered a sungrazer, a comet needs to get within about 850,000 miles from the sun at perihelion. Many come even closer, even

  • Sungrazing comet and farside full-halo CME

    An icy comet with estimated size of few tens of meters plunged into the Sun on August 19/20, 2013 but just before it dissipated, a far-side region on the Sun expelled a magnificent full-halo CME.

    Today's comet belonged to Kreutz Sungrazer family which