Momentum transfer from the DART mission kinetic impact on asteroid Dimorphos

AF Cheng, HF Agrusa, BW Barbee, AJ Meyer… - Nature, 2023 - nature.com
Abstract The NASA Double Asteroid Redirection Test (DART) mission performed a kinetic
impact on asteroid Dimorphos, the satellite of the binary asteroid (65803) Didymos, at 23: 14 …

Achievement of the planetary defense investigations of the Double Asteroid Redirection Test (DART) mission

NL Chabot, AS Rivkin, AF Cheng… - The Planetary …, 2024 - iopscience.iop.org
Abstract NASA's Double Asteroid Redirection Test (DART) mission was the first to
demonstrate asteroid deflection, and the mission's Level 1 requirements guided its planetary …

The dynamical state of the Didymos system before and after the DART impact

DC Richardson, HF Agrusa, B Barbee… - The Planetary …, 2024 - iopscience.iop.org
Abstract NASA's Double Asteroid Redirection Test (DART) spacecraft impacted Dimorphos,
the natural satellite of (65803) Didymos, on 2022 September 26, as a first successful test of …

The perturbed full two-body problem: Application to post-dart didymos

AJ Meyer, HF Agrusa, DC Richardson… - The Planetary …, 2023 - iopscience.iop.org
With the successful impact of the NASA Double Asteroid Redirection Test (DART) spacecraft
in the Didymos–Dimorphos binary asteroid system, we provide an initial analysis of the post …

The Secular Dynamical Evolution of Binary Asteroid System (65803) Didymos Post-DART

RH Cueva, JW McMahon, AJ Meyer… - The Planetary …, 2024 - iopscience.iop.org
The successful impact of NASA's DART mission with Dimorphos, the secondary body of
binary asteroid system (65803) Didymos, altered the attitude, shape, and orbit of Dimorphos …

[HTML][HTML] The hera radio science experiment at didymos

E Gramigna, RL Manghi, M Zannoni, P Tortora… - Planetary and Space …, 2024 - Elsevier
Abstract Hera represents the European Space Agency's inaugural planetary defense space
mission and plays a pivotal role in the Asteroid Impact and Deflection Assessment …

Rotational lightcurves of Dimorphos and constraints on its post-DART impact spin state

P Pravec, AJ Meyer, P Scheirich, DJ Scheeres… - Icarus, 2024 - Elsevier
Dimorphos, the secondary member of the binary asteroid (65803) Didymos, was impacted
by NASA's Double Asteroid Redirection Test (DART) spacecraft on September 26, 2022 …

An Updated Shape Model of Dimorphos from DART Data

RT Daly, CM Ernst, OS Barnouin… - The Planetary …, 2024 - iopscience.iop.org
Dimorphos was the target of the Double Asteroid Redirection Test (DART) mission. This
paper summarizes the properties of an updated shape model of Dimorphos, describes the …

Dimorphos's Orbit Period Change and Attitude Perturbation due to Its Reshaping after the DART Impact

R Nakano, M Hirabayashi, SD Raducan… - The Planetary …, 2024 - iopscience.iop.org
Abstract On 2022 September 26 (UTC), NASA's Double Asteroid Redirection Test (DART)
mission achieved a successful impact on Dimorphos, the secondary component of the near …

Direct N-body Simulations of Satellite Formation around Small Asteroids: Insights from DART's Encounter with the Didymos System

HF Agrusa, Y Zhang, DC Richardson… - The Planetary …, 2024 - iopscience.iop.org
We explore binary asteroid formation by spin-up and rotational disruption considering the
NASA DART mission's encounter with the Didymos–Dimorphos binary, which was the first …