Mosaic Of The Eagle Nebula, June 6, 2015. Image Credit: Adam Gustafson | Jamie Kern | BSU Observatory.

Hurry! You Can Catch a Ride to Jupiter with NASA

Well, at least your name can.  

One of the planet Jupiter’s largest and most intriguing moons is called Europa. Evidence hints that beneath its icy shell, Europa hides an ocean of liquid water – more water than all of Earth’s oceans combined. In 2024, our Europa Clipper robotic spacecraft sets sail to take a closer look…and when it launches, your name can physically be aboard! Here’s how: 

NASA’s Message in a Bottle campaign invites people around the world to sign their names to a poem written by the U.S. Poet Laureate, Ada Limón. The poem connects the two water worlds — Earth, yearning to reach out and understand what makes a world habitable, and Europa, waiting with secrets yet to be explored.

The poem will be engraved on Europa Clipper, along with participants' names that will be physically etched onto microchips mounted on the spacecraft. Together, the poem and names will travel 1.8 billion miles to the Jupiter system.

Signing up is easy! Just go to this site to sign your name to the poem and get on board. You can send your name en español, too. Envía tu nombre aquí.

The Europa Clipper launch window opens in October 2024, but don’t wait – everyone’s names need to be received this year so they can be loaded onto the spacecraft in time. Sign up by Dec. 31, 2023.

We hope you’ll be riding along with us! Follow the mission at europa.nasa.gov.

Make sure to follow us on Tumblr for your regular dose of space!

Handy direct image addresses:

Wow - was also an APOD!

www.spacetelescope.org

Young stars sculpt gas with powerful outflows

Young stars sculpt gas with powerful outflows

Did a reverse image search on the 2nd one to find the original original source. I found some book covers, but eventually this esahubble.org press release revealed itself as at least an official source of the original image from Nov. 2005! It's NGC 346 (the star cluster) and a gorgeous backdrop of gas in the Small Magellanic Cloud.

Bing

universe - Bing

Intelligent search from Bing makes it easier to quickly find what you’re looking for and rewards you.

Bing

universe - Bing

Intelligent search from Bing makes it easier to quickly find what you’re looking for and rewards you.

Sources for banner and profile picture

Wed. Oct. 25: The observatory will be closed tonight due to clouds. We'll try to run our Halloween event tomorrow instead, 7:00 - 8:30 pm.

The brown dwarf W1935 is a bit of a mystery. Astronomers using the James Webb Space Telescope picked up glowing methane—a sign that the object’s upper atmosphere is being heated. But the brown dwarf has no host star, so where could the heat be coming from?

In our solar system, Jupiter and Saturn show methane emission due to the presence of auroras—what we call the Northern Lights on Earth. W1935 might also have auroras, which could be powered by energetic particles from a nearby, active moon, like Jupiter’s Io: https://webbtelescope.pub/4aKMkBF

Many things in space stay the same for a human lifetime, but not the Bat Shadow. Hubble pictures taken 404 days apart show it “flapping” as the shadow changes position. It’s the result of a saddle-shaped disk: https://bit.ly/3Y5qu7W

2023 October 15

An Eclipse Tree Image Credit & Copyright: Shawn Wyre

Explanation: Yes, but can your tree do this? If you look closely at the ground in the featured image, you will see many images of yesterday’s solar eclipse – created by a tree. Gaps between tree leaves act like pinhole lenses and each create a small image of the partially eclipsed Sun visible in the other direction. The image was taken in Burleson, Texas, USA. Yesterday, people across the Americas were treated to a partial eclipse of the Sun, when the Moon moves in front of part of the Sun. People in a narrow band of Earth were treated to an annular eclipse, also called a ring-of-fire eclipse, when the Moon becomes completely engulfed by the Sun and sunlight streams around all of the Moon’s edges. In answer to the lede question, your tree not only can do this, but will do it every time that a visible solar eclipse passes overhead. Next April 8, a deeper, total solar eclipse will move across North America.

∞ Source: apod.nasa.gov/apod/ap231015.html

The Dragon's Egg Nebula, NGC 6164 // Daniel Stern

View of Saturn's moon Hyperion as captured by Cassini spacecraft

Reblog Vs. Repost

In short: reblogging is awesome. Reposting isn't.