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A new era in solar system astronomy with JWST [PDF]

open access: goldNature Communications, 2023
The exploration of our solar system is being radically changed since the beginning of operations of the James Webb Space Telescope (JWST) in mid 2022.
G. L. Villanueva, S. N. Milam
doaj   +6 more sources

Solar System chaos and the Paleocene–Eocene boundary age constrained by geology and astronomy [PDF]

open access: greenScience, 2019
Filling a dating hole The periodic nature of Earth's orbit around the Sun produces cycles of insolation reflected in climate records. Conversely, these climate records can be used to infer changes in the dynamics of the Solar System, which is inherently chaotic and not always similarly periodic.
Richard E. Zeebe   +4 more
exaly   +10 more sources

Planetary Astronomy-Understanding the Origin of the Solar System [PDF]

open access: green, 2019
There is a vibrant and effective planetary science community in Canada. We do research in the areas of meteoritics, asteroid and trans-Neptunian object orbits and compositions, and space weather, and are involved in space probe missions to study planetary surfaces and interiors. For Canadian planetary scientists to deliver the highest scientific impact
Samantha Lawler   +11 more
  +7 more sources

Radio astronomy and the solar system [PDF]

open access: bronzeSymposium - International Astronomical Union, 1959
Radio astronomy has been expanding into outer space so fast in recent years that it is pleasant to find our own solar system at last receiving the attention it deserves. In this session we are concerned with everything within the system except the sun and our own planet. I start with a question, to which I shall return later: Where does the sun end? In
F. G. Smith
openalex   +2 more sources

Solar System Astronomy [PDF]

open access: bronzeNature, 1967
Moon and Planets Edited by A. Dollfus. (A Session of the Seventh International Space Science Symposium held in Vienna on May 10–18, 1966.) (Sponsored by COSPAR and IAU.) Pp. 321 + 26 photographs. (Amsterdam: North-Holland Publishing Company, 1967.) 90s.
R. H. Garstang
openalex   +2 more sources

Solar system astronomy with the 3.6-m DOT and the 4-m ILMT

open access: bronzeBulletin de la Société Royale des Sciences de Liège, 2018
Solar system astronomy would be an important field of study with the 3.6-m Devasthal Optical Telescope (DOT) and the 4-m International Liquid Mirror Telescope (ILMT). In this contribution, we highlight the work that could be done in reaching a better understanding of the Solar system and its constituents - particularly the minor bodies and other ...
S. Ganesh   +3 more
openalex   +3 more sources

QUESTIONS AND PROSPECTS OF TEACHING THE TOPIC "SOLAR SYSTEM" IN THE TEXTBOOK "ASTRONOMY"

open access: diamondIzvestiya of the Samara Science Centre of the Russian Academy of Sciences. Social, Humanitarian, Medicobiological Sciences, 2022
The article deals with the issues of teaching the topic "Solar system" of the discipline "Astronomy". The old textbook "Astronomy" by E.P. Levina and new - B.A. Vorontsova–Velyaminova, E.K. Strout and V.M. Charugin - in which the material about the planetary system is borrowed from publications of the last century.
P.G. Plekhanov
openalex   +2 more sources

Laboratory Studies of Grains from outside the Solar System: A New Kind of Astronomy [PDF]

open access: bronzeScience Progress, 1999
Several phases whose origins predate that of the solar system have been identified in primitive meteorites during the past dozen years. The properties and the observed isotopic structures of these grains provide a variety of information, not obtainable in this detail by other means, on several highly interesting subjects: (a) details of the nuclear ...
U. Ott
openalex   +3 more sources

Performance Measurements of the Submillimeter Wave Astronomy Satellite (SWAS) Solar Array Deployment System

open access: green, 1995
This paper discusses some unique features of the solar array deployment system used on the Submillimeter Wave Astronomy Satellite (SWAS). The mechanism system is highly optimized, incorporates no single-use components, and is fully testable in a one-"g" environment.
Gary A. Sneiderman
openalex   +4 more sources

Linking the Solar System and Extrasolar Planetary Systems with Radar Astronomy: Infrastructure for "Ground Truth" Comparison [PDF]

open access: green, 2019
Planetary radars have obtained unique science measurements about solar system bodies and they have provided orbit determinations allowing spacecraft to be navigated throughout the solar system. Notable results have been on Venus, Earth's "twin," and small bodies, which are the constituents of the Sun's debris disk.
Joseph Lazio   +15 more
openalex   +3 more sources

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