Chris Bohn · @DocBohn
309 followers · 1516 posts · Server techhub.social

I decided to try to get a photo of this morning. Haze, smoke, clouds, and the glow from Omaha just about thwarted me, but it looks like I managed to capture in the last photo before I ran out of darkness.

#Comet #nishimura #cometnishimura

Last updated 1 year ago

Spaceflight ๐Ÿš€ · @spaceflight
1435 followers · 1190 posts · Server techhub.social

๐Ÿ“† 2021 In ๐Ÿ“† 1992, two ๐Ÿ”ญ discovered the . In ๐Ÿ“† 2016, two professors of at proposed a massive ๐Ÿช, between five and 10 times the size of Earth ๐ŸŒ. bbc.com/future/article/2021021

"At the moment the only game in town for finding is the Subaru Telescope ๐Ÿ”ญ" ๐Ÿ—บ๏ธ graphhopper.com/maps/?point=Su

The Vera Rubin ๐Ÿ”ญ will start searching for long period โ˜„๏ธ coming from the when it is completed ๐Ÿ“† 2023. bbc.com/future/article/2021061 ๐Ÿ—บ๏ธ graphhopper.com/maps/?point=Ve

up to 230 miles wide, traveling 1 per year passing by in ๐Ÿ“† 2031 โ€œ โ˜„๏ธare like , you never know what theyโ€™re going to do.โ€ smithsonianmag.com/smart-news/

Pictures : :cc_zero: commons.wikimedia.org/wiki/Fil commons.wikimedia.org/wiki/Fil, Halley's :ccby: commons.wikimedia.org/wiki/Fil

#bbc #astronomers #kuiperbelt #planetaryscience #caltech #planet #planetnine #observatory #comets #oortcloud #Comet #au #cats

Last updated 1 year ago

Spaceflight ๐Ÿš€ · @spaceflight
1054 followers · 563 posts · Server techhub.social

๐Ÿ“† 2 Feb 2023 : Last seen by the : โ€˜Green โ€™ observed by in ๐Ÿ‡ฌ๐Ÿ‡ท youtu.be/gbcwK8KiBSY

scmp.com/topics/space

#scmp #neanderthals #Comet #astronomers #greece

Last updated 2 years ago

Spaceflight ๐Ÿš€ · @spaceflight
1042 followers · 555 posts · Server techhub.social

๐Ÿ“† Wednesday, 1 February: At its closest point to , the green โ˜„๏ธ will appear bigger and brighter. It will be visible near the constellation Camelopardalis independent.co.uk/space/green-

Picture : Comet C/2014 Q2 (Lovejoy) commons.wikimedia.org/wiki/Fil

#greencomet #earth #Comet

Last updated 2 years ago

Spaceflight ๐Ÿš€ · @spaceflight
964 followers · 513 posts · Server techhub.social

๐Ÿ“† February 1 : The last time the passed was during the Upper Paleolithic period, when still roamed Earth phys.org/news/2023-01-year-com

#Comet #earth #neanderthals #greencomet

Last updated 2 years ago

phariramani · @phariramani
4 followers · 39 posts · Server techhub.social

1/ Today's tweet, theme is the once in a lifetime green C/2022 E3 which will make its appearance over Earth today. All images generated via v2.1.

#generativeart #Comet #stablediffusion

Last updated 2 years ago

oldguy52 · @oldguy52
118 followers · 538 posts · Server techhub.social

A bit of Moondance for January, 2023. January is a busy month with passing through on the 4th, and a nice view of the later in the month. is setting, but will rise as a morning object late in the month (look to the east around before dawn after the 21st). The remaining visible planets can be seen in the evening sky. You can find , , , and (from east to west). and are also up, but require binoculars or telescope. Look for a very close conjunction between and on the 22nd. The two will be separated by ~0.3หš. The will pass by the pair, giving a nice pattern on the 23rd. The Moon will pass by Jupiter on the 25th, Uranus on the 28th and Mars on the 30th. At the end of the month look for C/2022 E3 (ZTF) in the north, near $UrsaMinor. The comet will require binoculars to see. I have attached a sunrise-transit-set table exported out of from .

#earth #perihelion #solarsystem #mercury #Mars #jupiter #saturn #Venus #neptune #uranus #waxingcrescent #moon #Comet #MiCA #usno

Last updated 2 years ago

GregCocks · @GregCocks
21 followers · 42 posts · Server techhub.social

Asteroid Strike Simulator
--
neal.fun/asteroid-launcher/ <-- simulator launch page, wordplay very much intended!
--
โ€œHundreds of thousands of asteroids lurk in our solar system, and while space agencies track many of them, thereโ€™s always the chance that one will suddenly appear on a collision course with Earth. A new app on the website Neal.fun demonstrates what could happen if one smacked into any part of the planet.
Neal Agarwal developed Asteroid Simulator to show the potentially extreme local effects of different kinds of asteroids. The first step is to pick your asteroid, with choices of iron, stone, carbon, and gold, or even an icy comet. The asteroidโ€™s diameter can be set up to 1 mile (1.6 kilometers); its speed can be anywhere from 1,000 to 250,000 miles per hour; and the impact angle can be set up to 90 degreesโ€ฆโ€

#gis #spatial #mapping #model #modeling #hazard #geohazard #publicsafety #simulation #Comet #asteroid #asteroids #meteorite #strike #impact #global #map

Last updated 2 years ago

Spaceflight ๐Ÿš€ · @spaceflight
835 followers · 361 posts · Server techhub.social

โ˜„๏ธ NEOWISE ๐Ÿ“† July 2020, Joshua Tree National Park en.wikipedia.org/wiki/Comet_NE

"The bad news is estimates that it tracks only about 40 percent of the โ˜„๏ธ enough that they could cause calamity if they were to hit " washingtonpost.com/technology/

#Comet #NASA #asteroids #large #earth #asteroid #meteorite

Last updated 2 years ago

KaiserScience · @KaiserScience
24 followers · 54 posts · Server techhub.social