Results 71 to 80 of about 552 (106)

The evolution of the 2022-2024 eruption at Home Reef, Tonga, analyzed from space shows vent migration due to erosion. [PDF]

open access: yesSci Rep
Plank S   +7 more
europepmc   +1 more source

The Magnetic Search Coil (MSC) on the TRACERS Mission. [PDF]

open access: yesSpace Sci Rev
Hospodarsky GB   +22 more
europepmc   +1 more source

Experimental demonstration of tractor millimeter wave beam propulsion. [PDF]

open access: yesSci Rep
Takahashi M   +4 more
europepmc   +1 more source

Psyche Mission Description and Design Rationale. [PDF]

open access: yesSpace Sci Rev
Polanskey CA   +29 more
europepmc   +1 more source

Satellite onboard orbit propagation using Deprit’s radial intermediary

open access: closedCelestial Mechanics and Dynamical Astronomy, 2014
Short-term satellite onboard orbit propagation is required when GPS position measurements are unavailable due to an obstruction or a malfunction. In this paper, it is shown that natural intermediary orbits of the main problem provide a useful alternative for the implementation of short-term onboard orbit propagators instead of direct numerical ...
Martin Lara, Pini Gurfil, Lara Martin
exaly   +5 more sources

Real-time onboard orbit propagator for planetary missions

Astrodynamics
Developing autonomous navigation systems for orbital platforms represents a frontier challenge in solar system exploration. A crucial element of such systems is the orbital propagator, which must accurately predict the spacecraft trajectory. Over short time scales, accurate state propagation is essential for processing data from onboard sensors within ...
Antonio Genova   +2 more
exaly   +3 more sources

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