activity
20082024
most citedThe Pluto system: Initial results from its exploration by New Horizons

485 citations · 2.1k across the 21 of their papers we have counts for

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Showing 2020Show all

5 papers · 1 filter

astro-ph.EP2020

Convex Shape and Rotation Model of Lucy Target (11351) Leucus from Lightcurves and Occultations

Stefano Mottola, Stephan Hellmich, Marc W. Buie +4

We report new photometric lightcurve observations of the Lucy Mission target (11351) Leucus acquired during the 2017, 2018 and 2019 apparitions. We use these data in combination wi…

astro-ph.EP2020★ 175 cited

Initial results from the New Horizons exploration of 2014 MU69, a small Kuiper Belt Object

S. A. Stern, H. A. Weaver, J. R. Spencer +202

The Kuiper Belt is a distant region of the Solar System. On 1 January 2019, the New Horizons spacecraft flew close to (486958) 2014 MU69, a Cold Classical Kuiper Belt Object, a cla…

astro-ph.EP2020★ 102 cited

The Geology and Geophysics of Kuiper Belt Object (486958) Arrokoth

J. R. Spencer, S. A. Stern, J. M. Moore +75

The Cold Classical Kuiper Belt, a class of small bodies in undisturbed orbits beyond Neptune, are primitive objects preserving information about Solar System formation. The New Hor…

astro-ph.EP2020★ 86 cited

Color, Composition, and Thermal Environment of Kuiper Belt Object (486958) Arrokoth

W. M. Grundy, M. K. Bird, D. T. Britt +46

The outer Solar System object (486958) Arrokoth (provisional designation 2014 MU) has been largely undisturbed since its formation. We study its surface composition using da…

astro-ph.EP2020★ 52 cited

Size and Shape Constraints of (486958) Arrokoth from Stellar Occultations

Marc W. Buie, Simon B. Porter, Peter Tamblyn +130

We present the results from four stellar occultations by (486958) Arrokoth, the flyby target of the New Horizons extended mission. Three of the four efforts led to positive detecti…