Reymond Aguinaldo

@mondinspace
852 Followers
565 Following
1.9K Posts
Space, science and wonder. Personal account. Views and opinions my own. Socials: @mondinspace
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“Hello, world.

#NASA astronaut and #ArtemisII Commander Reid Wiseman took this picture of #Earth from the #Orion spacecraft's window on April 2, 2026, after completing the translunar injection burn.”

Image Credit: NASA/Reid Wiseman

#Artemis #MoonMissions #Moon #Space #Science #Astrodon #Nature

Launched in 1977, Voyager 1 is now almost 16 billion miles away, traversing the silent interstellar void. At this range, radio signals moving at light speed take a full day to arrive. This two-day delay highlights the vast scale of our cosmos and the durability of 1970s tech.

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#Voyager1 #Voyager #Science #Astronomy #Physics #Space #DeepSpace #Nature #Astrodon #NASA

In November 2026, a historic milestone awaits humanity's Voyager 1. The legendary probe will reach the "one light-day" mark, meaning it will be so distant that communication requires a 48-hour round trip!

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#Voyager1 #Voyager #Science #Astronomy #Physics #Space #DeepSpace #Nature #Astrodon #NASA

#SunFacts

The Sun will one day grow so large it will consume Earth, during its Red Giant phase. Today, it is a stable Yellow Dwarf, fusing hydrogen into helium for about 4.6 billion years. In roughly 5 billion years, its fuel will run out, causing it to expand and likely engulf Mercury, Venus, and Earth.

#Sun #SolarSystem #Science #Space #Physics #Nature #Astrodon #Stars #NASA #Facts

There are 891 confirmed moons in our solar system (so far). As telescopes become more powerful and space missions venture deeper, we’ll likely find more hidden worlds—small, icy, and mysterious—circling the distant giants. The story of our solar system’s moons is still unfolding.

#Moons #Moon #SolarSystem #Science #Space #Astrodon #Astronomy #Nature #Physics #Astrophysics #NASA

#30YearsofExoplanetDiscoveries: Over 6,000 exoplanets have been confirmed in our galaxy so far, showing incredible variety—some similar to planets in our solar system, others vastly different. Among them are “super-Earths,” mysterious worlds larger than ours and possibly rocky.

#Exoplanets #Planets #Science #Physics #Astrophysics #Astrodon #Nature #Space #NASA

Home hides in a quiet corner of the #MilkyWay, a vast spiral galaxy 100,000 light-years wide with arms like luminous highways. #Earth rests in the #OrionArm, a modest spur between #Sagittarius and #Perseus, marked by the #OrionNebula and the #Pleiades cluster. There, about two-thirds from the galactic center, a yellow star glows—the #Sun. One among roughly 400 billion #stars, it shelters the only world we know, the fragile speck where every human story unfolds. #Science #Physics #Astrodon #Space

Launched in 1977, Voyager 1 is humanity’s farthest emissary, over 15 billion miles (24.8 billion km) from Earth, racing at 38,000 mph (17 km/s). It still carries the Golden Record, a time capsule of Earth’s culture, into the uncharted depths of the cosmos.

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#Voyager1 #Voyager #GoldenRecord #Science #Astrodon #Space #Universe #Physics #Astrophysics #NASA #MilkyWay #Galaxy