Results 51 to 60 of about 1,287,571 (199)

Near-perihelion Activity and Composition of 3I/ATLAS from JUICE/MAJIS Observations

The Astrophysical Journal Letters
We present visible-to-infrared (0.5–5.56 μ m) observations of the interstellar comet 3I/ATLAS obtained with the Moons and Jupiter Imaging Spectrometer aboard the Jupiter Icy Moons Explorer spacecraft between 2025 November 2 and 25, shortly after ...
D. Bockelée-Morvan, F. Poulet, Y. Langevin, B. Seignovert, C. Leyrat, G. Piccioni, C. Royer, S. Rodriguez, E. d’Aversa, R. Brunetto, J. Carter, T. Cavalié, M. De Sanctis, E. Lellouch, A. Migliorini, C. Pilorget, E. Quirico, S. Robert, F. Tosi   +18 more
doaj   +1 more source

Interstellar Extinction from Large Surveys

Open Astronomy, 2003
Under some assumptions, information on interstellar extinction may be obtained from modern large photometric survey data. Virtual Observatory facilities allow users to make a fast and correct cross-identification of objects from various surveys.
Malkov O. Yu.
doaj   +1 more source

The Story(line) So Far: A Survey on Storyline Visualization

Computer Graphics Forum, EarlyView.
Abstract Storyline visualizations model narratives as temporal networks, using x‐monotone lines to represent entities and their interactions over time. This technique offers an intuitive way to reveal structural patterns over time, such as character co‐occurrence and narrative flow.
S. Di Bartolomeo, A. Dobler, V. Filipov, M. Nöllenburg, H. Ehlers   +4 more
wiley   +1 more source

The Inferred Abundance of Interstellar Objects of Technological Origin

, 2022
The local detection rate of interstellar objects can allow for estimations of the total number of similar objects bound by the Milky Way thin disk. If interstellar objects of artificial origin are discovered, the estimated total number of objects can be ...
Loeb, Abraham, Ezell, Carson
core  

Spectroscopic Characterization of Interstellar Object 3I/ATLAS: Water Ice in the Coma

The Astrophysical Journal Letters
We present optical and near-infrared spectroscopy of the interstellar object 3I/ATLAS, obtained with Gemini-S/GMOS and NASA IRTF/SpeX on 2025 July 5 and 14.
Bin Yang, Karen J. Meech, Michael Connelley, Ruining Zhao, Jacqueline V. Keane   +4 more
doaj   +1 more source

On Our Cosmic (In)significance

Ratio, EarlyView.
ABSTRACT This article discusses three interpretations of cosmic significance, all of which reveal something important about the notion of significance. Along the way, it proposes a unified view of significance by combining elements of each of the views.
Oskari Sivula
wiley   +1 more source

Streams of interstellar objects

Upcoming surveys are likely to discover a new sample of interstellar objects (ISOs) within the Solar System, but questions remain about the origin and distribution of this population within the Galaxy. ISOs are ejected from their host systems with a range of velocities, spreading out into tidal streams.
John Forbes, Michele Bannister, Chris Lintott, Angus Forrest, Simon Portegies Zwart, Rosemary Dorsey, Leah Albrow, Matthew Hopkins   +7 more
openaire   +2 more sources

Intercepting Interstellar Objects

White paper submitted to the UK Space Frontiers 2035 prioritisation ...
Snodgrass, Colin, Galand, Marina, Beth, Arnaud, Goetz, Charlotte, Donaldson, Abbie, Opitom, Cyrielle   +5 more
openaire   +2 more sources

Intersex Across the Interstellar: The Andromeda Constellation in Medieval and Early Modern Astronomical and Astrological Treatises

Renaissance Studies, EarlyView.
ABSTRACT This article examines the iconography of the Andromeda constellation as an intersex figure within medieval and early modern astrological traditions. It focuses on the origins of this imagery in the thirteenth‐century astrological writings of Scot and its reappearance nearly three centuries later in Ratdolt's illustrated 1482 edition of Hyginus'
Bar Leshem
wiley   +1 more source

Periodic Wobble of the Postperihelion Jet Structure Around 3I/ATLAS

The Astrophysical Journal
We analyze data on the postperihelion morphology, including jet position angles (PAs) and coma-dominated photometry of the interstellar object 3I/ATLAS.
Toni Scarmato, Abraham Loeb
doaj   +1 more source