Tag

Pluto

All articles tagged with #pluto

NASA's James Webb Telescope and the Search for a Hidden Ninth Planet

Originally Published 4 months ago — by yahoo.com

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Source: yahoo.com

Scientists hypothesize the existence of a ninth planet, called Planet Nine, based on unusual clustering of Kuiper Belt objects and computer simulations suggesting a large, distant gas giant with an orbit 20-30 times farther from the sun than Neptune. However, its existence remains unconfirmed and controversial, with ongoing debates and challenges in observation.

Charon’s Guts May Have Created Pluto’s Moons

Originally Published 4 months ago — by Space

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Source: Space

New research using the James Webb Space Telescope suggests that Pluto's moons Nix and Hydra may be composed of material ejected from Charon during its formation, indicating they could be fragments of Charon's interior. This supports the idea that these moons originated from debris created in a collision that formed Pluto and Charon, and they may still be interacting with Charon's surface today. The findings provide new insights into the history and composition of Pluto's satellite system.

Horoscope Highlights for August 27, 2025

Originally Published 4 months ago — by The Cut

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Source: The Cut

The horoscope for August 27, 2025, advises that Venus and Pluto's alignment may cause relationship tensions, especially in imbalanced dynamics, and encourages working through conflicts. It also highlights feelings of insecurity about personal success and suggests that others' achievements can be beneficial for everyone, urging a positive outlook. The day may also bring feelings of being targeted by others' insecurities.

Webb Telescope Discovers Mysterious Weather and Potential Habitable Planet Near Alpha Centauri

Originally Published 4 months ago — by The Daily Galaxy

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Source: The Daily Galaxy

The James Webb Space Telescope has made groundbreaking discoveries including a potential Saturn-sized exoplanet orbiting Alpha Centauri A and a unique haze-driven climate system on Pluto, offering new insights into planetary atmospheres and habitability.

Pluto's Hidden Ocean May Be Revealed by New Mission and Supervolcano Activity

Originally Published 5 months ago — by Space

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Source: Space

NASA's proposed Persephone mission aims to orbit Pluto for over three years to investigate its potential subsurface ocean, surface features, and atmosphere, building on insights from the 2015 New Horizons flyby. The mission faces challenges including high costs, long duration, and technological requirements, but could significantly advance understanding of Pluto's geology and its place in the Kuiper Belt.

Decade Later, Pluto's Iconic Photos and Future Uncertain

Originally Published 5 months ago — by PetaPixel

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Source: PetaPixel

NASA's New Horizons spacecraft took a 6.25 GB, 15-month-long data transmission to send back a detailed, color-accurate image of Pluto, captured during its 2015 flyby, revealing a geologically active dwarf planet. The mission, which also visited Arrokoth, faces potential termination due to proposed budget cuts, risking the loss of valuable scientific insights into the outer solar system.

Understanding Dwarf Planets and Their Count

Originally Published 6 months ago — by Live Science

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Source: Live Science

Dwarf planets are celestial bodies smaller than planets but larger than asteroids, with only five officially recognized by the IAU, including Pluto, Eris, Haumea, Makemake, and Ceres. There may be hundreds or thousands more in the solar system, especially beyond the Kuiper Belt, but many remain undiscovered due to their faintness and distance from Earth.

New Horizons Achieves First Autonomous Interstellar Navigation Test

Originally Published 6 months ago — by Phys.org

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Source: Phys.org

NASA's New Horizons spacecraft successfully demonstrated the first-ever deep space stellar navigation by using stellar parallax to determine its position relative to nearby stars, achieving an accuracy of about 4.1 million miles, marking a significant milestone in interstellar navigation technology.