Results 41 to 50 of about 2,276,345 (222)

Calculating the Area within the Orbit of Arrokoth

open access: yesUndergraduate Journal of Mathematical Modeling: One + Two, 2020
The area within the orbit of the Kuiper Belt object (KBO) Arrokoth (or 2014MU69) is approximated using the corresponding ellipse. The fact that the Sun lies at a focus of the ellipse is of interest.
Aurielle Collins
doaj   +1 more source

Close Trans-Neptunian Object Passages as a Driver of the Origin and Evolution of Ultrawide Kuiper Belt Binaries

open access: yesThe Astronomical Journal, 2022
Within the dynamically cold low-inclination portion of the Classical Kuiper Belt, there exists a population of weakly bound binary systems with a number of unusual properties, most notable of which is their extremely wide orbital separations—beyond 7% of
Hunter M. Campbell   +2 more
doaj   +1 more source

Survey of Cryogenic Nitrogen Thermomechanical Property Data Relevant to Outer Solar System Bodies

open access: yesEarth and Space Science, 2020
The outer Solar System has many bodies of interest that have continued to captivate the planetary science community, recently Triton, a captured Kuiper belt object (KBO) of Neptune, and Pluto.
Dylan Sagmiller, Jason Hartwig
doaj   +1 more source

High-resolution Study of Planetesimal Formation by Gravitational Collapse of Pebble Clouds

open access: yesThe Astrophysical Journal, 2023
Planetary embryos are built through the collisional growth of 10–100 km-sized objects called planetesimals, a formerly large population of objects, of which asteroids, comets, and Kuiper Belt objects represent the leftovers from planet formation in our ...
Brooke Polak, Hubert Klahr
doaj   +1 more source

Near-Infrared Spectroscopy of the Bright Kuiper Belt Object 2000 EB173 [PDF]

open access: yes, 2000
We have obtained a near-infrared spectrum of the bright Kuiper Belt object 2000 EB173; the spectrum appears featureless. The spectrum has a sufficient signal-to-noise ratio to rule out the 1.5 and 2.0 mm absorption from water ice even at the low level ...
Michael E. Brown, G. Blake, J. Kessler
semanticscholar   +2 more sources

THE ABSOLUTE MAGNITUDE DISTRIBUTION OF KUIPER BELT OBJECTS [PDF]

open access: yesThe Astrophysical Journal, 2014
Accepted to the Astrophysical ...
Fraser, Wesley C.   +4 more
openaire   +4 more sources

A single sub-kilometre Kuiper belt object from a stellar occultation in archival data [PDF]

open access: yesNature, 2009
The Kuiper belt is a remnant of the primordial Solar System. Measurements of its size distribution constrain its accretion and collisional history, and the importance of material strength of Kuiper belt objects.
H. Schlichting   +7 more
semanticscholar   +1 more source

UNBIASED INCLINATION DISTRIBUTIONS FOR OBJECTS IN THE KUIPER BELT [PDF]

open access: yesThe Astronomical Journal, 2010
Using data from the Deep Ecliptic Survey (DES), we investigate the inclination distributions of objects in the Kuiper Belt. We present a derivation for observational bias removal and use this procedure to generate unbiased inclination distributions for Kuiper Belt objects (KBOs) of different DES dynamical classes, with respect to the Kuiper Belt Plane.
Gulbis, Amanda A. S.   +6 more
openaire   +4 more sources

Understanding the Origin of Planetary Systems: Studying the Kuiper Belt and the Dynamics of Planet Formation [PDF]

open access: yes, 2009
This thesis presents theoretical and observational studies pertaining to the early solar system, planet formation and extrasolar planets. First, we explore the dynamics of protoplanet formation. We find that the growth of protoplanets may be dominated
Schlichting, Hilke Elisabeth
core   +1 more source

On the detectability of lightcurves of Kuiper belt objects

open access: yesIcarus, 2003
We present a statistical study of the detectability of lightcurves of Kuiper Belt objects (KBOs). Some Kuiper Belt objects display lightcurves that appear "flat", i.e., there are no significant brightness variations within the photometric uncertainties. Under the assumption that KBO lightcurves are mainly due to shape, the lack of brightness variations
Lacerda, Pedro, Luu, Jane
openaire   +2 more sources

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