A5010890420- Space Satellite Systems and Control
- Astro and Planetary Science
- Astronomical Observations and Instrumentation
- Planetary Science and Exploration
- GNSS positioning and interference
- Space exploration and regulation
- Geophysics and Gravity Measurements
- Spacecraft Design and Technology
- Advanced Research in Science and Engineering
- Radio Astronomy Observations and Technology
- Laser-induced spectroscopy and plasma
- Astronomy and Astrophysical Research
- Geochemistry and Geologic Mapping
- High-Velocity Impact and Material Behavior
- CCD and CMOS Imaging Sensors
- Ionosphere and magnetosphere dynamics
- Science, Technology, and Education in Latin America
- earthquake and tectonic studies
- Aerospace Engineering and Energy Systems
- Field-Flow Fractionation Techniques
- Image Processing and 3D Reconstruction
- Statistical and numerical algorithms
- Advanced Optical Sensing Technologies
- Space Science and Extraterrestrial Life
- Inertial Sensor and Navigation
Keldysh Institute of Applied Mathematics
2004-2022
Russian Academy of Natural Sciences
2007
Pulkovo Observatory
2004
Operations in geosynchronous orbit are important for many aspects of commerce. Avoiding conjunctions an ever increasingly crowded environment is therefore becoming more especially light the Iridium 33 / Cosmos 2251 collision. SOCRATES-GEO has combined owner operator numerical ephemerides with Two-Line Element (TLE) set information over 2 years. Unfortunately, TLE limited quality, and obtaining high quality often difficult. Previously we explored how could replace data those objects which do...
О р д е н а Л и ИНСТИТУТ ПРИКЛАДНОЙ МАТЕМАТИКИ имени М.В.Келдыша Р о с
The method presented in this paper is developed to assess the parameters (the application moment and magnitude of a velocity impulse) maneuver-like perturbation motion center mass spacecraft near-circular orbit. assessment based on information spacecraft’s trajectory before maneuver optical observations angular position (right ascension declination angles) after maneuver. This study considers cases solely transversal (in-track) or radial components increment vector. A single pair values...