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#asteroids

8 Beiträge8 Beteiligte0 Beiträge heute
Fortgeführter Thread
Spaceflight 🚀

Based on the current understanding of the #SolarSystem and the @VRubinObs #telescope’s 🔭 planned observing schedule, an international team of #astronomers predicts that #Rubin’s bounty will include 89,000 📊 new near-Earth #asteroids ☄️, 3.7 million new main-belt asteroids, 1,200 new Centaurs and 32,000 new objects beyond #Neptune nytimes.com/2025/06/23/science

The Vera Rubin Observatory in Cerro Pachón, Chile, last month.
The New York Times · Vera Rubin Telescope Quickly Found 1,200 New AsteroidsVon Kenneth Chang
#Astronomy
Philip C James

Good Morning, all,

my first degree had me studying Astronomy at Mill Hill Observatory in north London back in the 1970s.

I'm in awe at the progress that's been made in the technological developments enabling astronomical observation and in the theoretical progress made since I graduated...

#Astronomy #VeraRubin
#VeraRubinTelescope
#Asteroids #MILspace #Starlink
youtu.be/5TUQRJLfNzs?si=qFLVq4

YouTubeMillions of New Asteroids - How The Vera Rubin Telescope Changes EverythingVon Scott Manley
Cosmic Log

A plan to manage asteroid mining wins Schweickart Prize
The $10,000 Schweickart Prize is awarded every June to mark Asteroid Day and draw attention to risks from above — and this year's prize is going to a team of students who are proposing a panel to focus on what could happen when we start tinkering with asteroids.

The winning p
cosmiclog.com/2025/06/26/a-pla
#UniverseToday #Asteroids #B612Foundation #SchweickartPrize #Space

Illustration: Mining spacecraft on asteroid with Earth in background
Cosmic Log · A plan to manage asteroid mining wins Schweickart PrizeThe $10,000 Schweickart Prize is awarded every June to mark Asteroid Day and draw attention to risks from above — and this year’s prize is going to a team of students who are proposing a pane…
IRAP

Between Mars and Jupiter are numerous #asteroids, including Vista, the second largest, which the #Dawn probe “visited” some fifteen years ago.

Dawn's Doppler tracking via the Deep Space Network and onboard imaging data have enabled us to estimate the moment of inertia of the #planetoid and deduce its “weak” internal stratification: a crust composed of magmatic rocks surrounds the mantle, which surmounts a small central core. But how did it form?

Find out below: irap.omp.eu/2025/06/mission-da

Benjamin Carr, Ph.D. 👨🏻‍💻🧬

Powerful #Telescope Quickly Found 2,100 #Asteroids
#VeraCRubin Observatory is expected to find millions of unknown objects, and perhaps even #PlanetNine
Rubin’s scans of #sky will make #Earth safer, spotting potentially dangerous asteroids that have eluded detection
“observe the same area of the sky, the same pointing in the sky, twice each night within about 20 min or so In those 20 min, stars remain where they are. Asteroids shift just slightly.”
nytimes.com/2025/06/23/science
archive.ph/TzAAf

The Vera Rubin Observatory in Cerro Pachón, Chile, last month.
The New York Times · Vera Rubin Telescope Quickly Found 1,200 New AsteroidsVon Kenneth Chang
Daniel Pomarède

A Swarm of New Asteroids, discovered by the Vera C. Rubin Observatory in about 10 hours of observations

rubinobservatory.org/gallery/c

0:00: Introductory animation 0:02: We start with a sprawling, textured field of galaxies scattered across the deep black of space. Rubin’s field of view is overlaid as a plus-shaped grid. A rectangle panel expands from the center right to show the grayscale sequence of the point of light of an asteroid moving left to right across the background. 0:12: Another panel expands from the right to show another asteroid moving left to right. 0:13: Yet another panel expands from the top with another asteroid moving diagonally to the upper right. 0:15: Six more panels with moving asteroids expand, to form a grid of nine. 0:20: Many more panels expand, forming a grid of 36. 0:28: The panels disappear, showing the original field of galaxies. Now, about 1000 teal dots appear on screen, representing Rubin’s discoveries on night 1 of observations. They’re generally moving toward the upper right at a leisurely pace. There are a few dots in purple and yellow, representing other types of Solar System objects. 0:32: More and more dots continue to appear as time progresses from night 1 to night 7, totaling 2104 objects. They’re mostly teal, representing main belt asteroids, but there are a couple dozen purple and yellow dots too. 0:42: The view rotates clockwise by about 45 degrees and zooms out to show the direction of observations and the objects detected from the perspective of Earth, seen in the foreground 0:45: The view continues to zoom out to show a bird’s eye view of the Solar System. Earth’s orbit is a circle inside the donut shape of the main asteroid belt filled with millions of dots. Rubin’s new detections are highlighted using the same colors as before, now seen as a narrow 3D cone shape extending from Earth out into the Solar System toward the top of the video.
rubinobservatory.orgA Swarm of New Asteroids (Video-EN)In about 10 hours of observations, NSF–DOE Vera C. Rubin Observatory discovered 2104 never-before-seen asteroids in our Solar System, including seven near-Earth asteroids (which pose no danger). Annually, about 20,000 asteroids are discovered in total by all other ground and space-based observatories. Rubin Observatory alone will discover millions of new asteroids within the first two years of the Legacy Survey of Space and Time. Rubin will also be the most effective observatory at spotting interstellar objects passing through the Solar System.
#RubinFirstLook#CaptureTheCosmos#asteroids
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