Search Results - "Origin of planets"

Gas-depleted planet formation occurred in the four-planet system around the red dwarf LHS 1903.

Authors: Wilson, Thomas G. Simpson, Anna M. Collier Cameron, Andrew et al.

Source: Science. 4/16/2026, Vol. 392 Issue 6795, p1-12. 12p.

Super-earths and mini-neptunes follow different orbital period–eccentricity relations.

Authors: Shin, Ke-Ting An, Dong-Sheng Xie, Ji-Wei et al.

Source: Science. 6/11/2026, Vol. 392 Issue 6803, p1167-1170. 4p.

Subjects: Extrasolar planets, Orbital mechanics, Gravitational interactions, Origin of planets

Cosmic Dust and Planet Formation.

Authors: Peterson, Williams J.¹ wjpeterson@columbia.edu

Source: Science INSIGHTS. 2025, Vol. 47 Issue 5, p2037-2040. 4p.

Scientists spot birth of a new solar system.

Source: Week Junior: Science + Nature. Sep2025, Issue 91, p8-8. 1/3p.

Signs of nearby planet spotted.

Source: Week Junior (US Edition). 8/22/2025, Vol. 6 Issue 279, p3-3. 1/4p. 1 Color Photograph.

The planet Jupiter used to be bigger.

Source: Week Junior (US Edition). 7/25/2025, Vol. 6 Issue 275, p15-15. 1/2p. 1 Color Photograph.

A time traveller’s guide to the solar system.

Authors: Crane, Leah (AUTHOR)

Source: New Scientist. 08/16/2025, Vol. 267 Issue 3556, p32-36. 5p. 6 Color Photographs.

Subjects: Solar system, Origin of planets, Saturn (Planet), Mercury (Planet), Moon, Time travel, Red giants, Mars (Planet)

THE GEOCOSMIC UNCONSCIOUS: METAPSYCHOLOGICAL SPECULATIONS ON GEOTRAUMA AND DISSOLUTION.

Authors: Heft, Peter¹, pheft@uwo.ca

Source: Symposium: Canadian Journal of Continental Philosophy / Revue Canadienne de Philosophie Continentale; Spring2026, Vol. 30 Issue 1, p152-165, 14p

A universal brown dwarf desert formed between planets and stars.

Authors: Cui, Kaiming Xiao, Guang-Yao Feng, Fabo et al.

Source: Proceedings of the National Academy of Sciences of the United States of America. 3/3/2026, Vol. 123 Issue 9, p1-8. 8p.

Subjects: Origin of planets, Star formation, Radial velocity of stars, Gas giants, Astrometry, Astronomical observations

A Planet Revealed.

Authors: ANDREWS, ROBIN GEORGE (AUTHOR)

Source: Scientific American. Sep2025, Vol. 333 Issue 2, p54-63. 10p. 9 Color Photographs.

Subjects: Juno (Space probe), Jupiter (Planet), Origin of planets, Planets, Atmosphere, Atmospheric physics, Solar system, Magnetic fields

Simulating the interplay between the snowline pebble flux and ongoing planet formation and migration.

Authors: Astrakhantsev, Danila Krijt, Sebastiaan Savvidou, Sofia et al.

Source: Monthly Notices of the Royal Astronomical Society. 5/20/2026, Vol. 548 Issue 3, p1-12. 12p.

The Efficient Delivery of Highly Siderophile Elements to the Core Creates a Mass Accretion Catastrophe for the Earth.

Authors: Anslow, Richard J. Landeau, Maylis Bonsor, Amy et al.

Source: Journal of Geophysical Research. Planets. Apr2026, Vol. 131 Issue 4, p1-27. 27p.

Subject Terms: Siderophile elements, Earth's core, Meteoroids, Earth's mantle, Origin of planets

Deciphering the "Missing Xenon Paradox" in Celestial Bodies: A Multifaceted Perspective Toward Demystifying This Enigma.

Authors: Both, Avinash Kumar Ghosh, Avradip Cheung, Chin Li

Source: Journal of Geophysical Research. Planets. Apr2026, Vol. 131 Issue 4, p1-43. 43p.

Subject Terms: *Biogeochemistry, Xenon, Planetary atmospheres, Solar wind, Origin of planets

Observational constraints on the chemical tracers of planet formation history: A systematic survey of 13 directly imaged low-mass companions with VLT/ERIS.

Authors: Hayoz, J. Bonse, M. J. Garvin, E. O. et al.

Source: Astronomy & Astrophysics / Astronomie et Astrophysique. 2026, Vol. 708, p1-59. 59p.

A dichotomy of the mass–metallicity relation of exoplanetary atmospheres demarcated by their birthplace.

Authors: Ohno, Kazumasa Ikoma, Masahiro Okuzumi, Satoshi et al.

Source: Publications of the Astronomical Society of Japan. Apr2026, Vol. 78 Issue 2, p493-523. 31p.

Hidden kingdom.

Authors: O’Callaghan, Jonathan

Source: New Scientist; 6/13/2026, Vol. 270 Issue 3599, p34-37, 4p, 5 Color Photographs

On the formation of cometary nuclei in a primordial gas cloud.

Authors: Humi, Mayer¹ (AUTHOR) mhumi@wpi.edu

Source: Astrophysics & Space Science. Mar2025, Vol. 370 Issue 3, p1-9. 9p.

Subjects: Origin of planets, Solar system, Interstellar gases, Planetary systems, Test validity

Circumstellar and Circumbinary Discs in Multiple Stellar Systems.

Authors: Cuello, Nicolás Alaguero, Antoine Poblete, Pedro P.

Source: Symmetry (20738994). Mar2025, Vol. 17 Issue 3, p344. 37p.

Is There a Genetic Relationship Between Chondrules and Matrix?

Authors: van Kooten, Elishevah M. M. E. Brearley, Adrian Ebel, Denton S. et al.

Source: Space Science Reviews. Oct2024, Vol. 220 Issue 7, p1-46. 46p.

Subjects: Chondrules, Origin of planets, Chondrites, Solar system, Planets

The Lucy Mission: First to the Jupiter Trojan Asteroids – Editorial.

Authors: Noll, Keith S. Levison, Harold F. Marchi, Simone

Source: Space Science Reviews. Dec2025, Vol. 221 Issue 8, p1-5. 5p.

Subjects: Solar system, Origin of planets, Scientific observation, United States. National Aeronautics & Space Administration, Aerospace industries, Scientific expeditions, Space vehicles, Scientific apparatus & instruments