3 papers
astro-ph.EP2019
The Hamburg Meteorite Fall: Fireball trajectory, orbit and dynamics
P. G. Brown, D. Vida, D. E. Moser +10
The Hamburg (H4) meteorite fell on January 17, 2018 at 01:08 UT approximately 10km North of Ann Arbor, Michigan. More than two dozen fragments totaling under one kilogram were reco…
astro-ph.EP2019
Meteor shower forecasting in near-Earth space
Althea V. Moorhead, Auriane Egal, Peter G. Brown +2
NASA's Meteoroid Environment Office (MEO) produces an annual meteor shower forecast in order to help spacecraft operators assess the risk posed by meteoroid streams. Previously, th…
astro-ph.EP2018
The Draconid meteoroid stream 2018: prospects for satellite impact detection
Auriane Egal, Paul Wiegert, Peter G. Brown +3
Predictions of the 2018 Draconid activity at the Earth and the Sun-Earth L1 and L2 Lagrange points are presented. Numerical simulations of the meteoroids' ejection and evolution fr…