tldrdaily.news logo
Tag

Outbursts

All articles tagged with #outbursts

astronomy1 year ago

"Rare Comet's Spectacular Show: How to Witness It During April's Total Solar Eclipse"

Comet 12P/Pons-Brooks, set to be visible during April's total solar eclipse, is brightening in the night sky with a strong spiral of gas around its nucleus, possibly due to outbursts. With its closest approach to the sun on April 21 and to Earth on June 2, skywatchers are advised to catch a glimpse of it soon. The comet, known for occasional ice and gas spitting, has a light blue tail, green outer coma, and a red gas spiral thought to be caused by its rotating nucleus. It will likely only be visible in binoculars, a telescope, or a long-exposure photograph during the eclipse.

via Forbes|
#astronomy#astrophotography#comet-12ppons-brooks
astronomy2 years ago

"NASA Warns of Approaching 'Devil Comet' with Ice Volcano and 'Horns' to Illuminate Earth's Skies"

A massive "Devil Comet" known as 12P/Pons-Brooks, twice the size of Mount Everest, is approaching Earth but poses no threat. It is expected to be visible to the naked eye or with binoculars in mid-April next year. The comet, with an orbital period of 71 years, is one of the few comets with an active ice volcano. Astronomers have observed unusual outbursts, causing the comet to brighten rapidly before fading back. The comet's nucleus is estimated to be 12.4 miles wide, making it an outlier in size. Sky-watchers are advised to stay updated on its progress.

via Fox News|
#astronomer#astronomy#brightness
science2 years ago

"Scientists Warn of Impending Devastation as 'Devil Comet' Approaches Earth"

The "Devil Comet," estimated to be double the size of Mount Everest and with cloud horns, is hurtling towards Earth. However, scientists studying the phenomenon have stated that while the comet is large and unusual, it does not pose a threat to our planet. The comet, known as "12P/Pons-Brooks," is expected to be visible to the naked eye next spring but will remain around one-and-a-half astronomical units away from Earth. The comet's explosive outbursts, which have formed its distinctive horns, have intrigued scientists, but they do not occur frequently and are typically seen closer to the sun.

via WION|
#devil-comet#earth#outbursts
science2 years ago

"Scientists Excited as 'Devil Comet' Approaches Earth, Potential Devastation Discussed"

The "Devil Comet" known as 12P/Pons-Brooks is passing by Earth, captivating scientists with its unusual size and appearance. Despite its menacing name, the comet poses no threat to Earth. Estimated to be about 12.4 miles across, roughly twice the size of Mount Everest, the comet is larger than typical comets. It is expected to be most visible next spring but will still be far from Earth. The comet's explosive outbursts, which have occurred frequently and far from the sun, have puzzled scientists. The energy source behind these outbursts remains a mystery. Astronomers are eagerly anticipating the comet's peak brightness in mid-April 2024.

via Business Insider|
#12ppons-brooks#astronomers#brightness