Sixth US/Russian Space Surveillance Workshop: August 22-26, 2005, ProceedingsP. Kenneth Seidelmann, Viktor Kuzʹmich Abalakin Central Astronomical Observatory at Pulkovo, Russian Academy of Sciences, 2005 - 319 Seiten |
Im Buch
Ergebnisse 1-3 von 48
Seite 128
... drag parameter n dot that is related to atmospheric drag over the orbital fit span . Using these numbers is an alternative to using Space Surveillance Network observations and performing special perturbations integrations over the ...
... drag parameter n dot that is related to atmospheric drag over the orbital fit span . Using these numbers is an alternative to using Space Surveillance Network observations and performing special perturbations integrations over the ...
Seite 129
... drag variations even at relatively high altitudes . Note also that , at least within the limited historical record , the drag appears to have a " do not exceed " value ; that is , it will never be more than a certain amount above the ...
... drag variations even at relatively high altitudes . Note also that , at least within the limited historical record , the drag appears to have a " do not exceed " value ; that is , it will never be more than a certain amount above the ...
Seite 176
... DRAG COEFFICIENT VARIABILITY AT 175-500 KM FROM THE ORBIT DECAY ANALYSES OF SPHERES Bruce R. Bowman * Air Force Space Command , Space Analysis Division / XPY , e - mail : bruce.bowman@peterson.af.mil , 719-556-3710 Kenneth Moe Science ...
... DRAG COEFFICIENT VARIABILITY AT 175-500 KM FROM THE ORBIT DECAY ANALYSES OF SPHERES Bruce R. Bowman * Air Force Space Command , Space Analysis Division / XPY , e - mail : bruce.bowman@peterson.af.mil , 719-556-3710 Kenneth Moe Science ...
Inhalt
FOREWORD | 7 |
EVOLVING SPACE SURVEILLANCE CAPABILITIES MATHEMATICAL | 22 |
Orbital Debris | 37 |
Urheberrecht | |
18 weitere Abschnitte werden nicht angezeigt.
Häufige Begriffe und Wortgruppen
accuracy algorithm altitude analysis ARIMA Astrodynamics atmospheric model autoregression average b₁ and b₂ b₂ time series ballistic coefficient calculated camera candidate user catalogue computed correlation covariance COWPOKE density model density variations detection difference drag coefficient equations errors estimates explosion extreme user Figure forecasting fragments GEO objects GEO region GEODSS geomagnetic geostationary interval Jacchia Kalman filter Laplace plane latitude longitude magnitude maximum measurements method microradians motion nonlinear filters NRLMSIS-00 model observations Observatory obtained operations optical orbit determination orbital elements particle filter performance parameter perigee perturbations plotted prediction Pulkovo radar re-entry requirements right ascension Russia SATA sensor semiannual variation SGP4 sigma particle Sixth US-Russian Space solar activity solar cycle solar minimum Space Debris space objects Space Surveillance Workshop space weather spacecraft spheres Starshine statistical strategy sunspot Table telescope thermospheric track US-Russian Space Surveillance utility functions vector velocity weights