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NRLMSISE-00 Atmosphere Model
Computation of neutral temperature and densities in Earth's atmosphere from ground to thermospheric heights.
1 hour 前 | 2670 次下载 |
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Real-Time Orbit Determination
Real-Time Orbit Determination based on GPS Navigation Data
3 months 前 | 18 次下载 |
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SGP8
The SGP8 model to calculate orbital state vectors of near-Earth satellites
3 months 前 | 15 次下载 |
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Sun Position (VSOP87)
VSOP87 defines the analytical solutions to the motions of the solar system planets
3 months 前 | 5 次下载 |
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Moon Position
Position of the Moon referred to the mean equator and equinox of J2000
3 months 前 | 8 次下载 |
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ECI2ECEF & ECEF2ECI Transformations
The transformation from celestial to terrestrial reference system and vice versa
3 months 前 | 22 次下载 |
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Sun Position
Geocentric equatorial position of the Sun (in [m]), referred to the ICRF
3 months 前 | 17 次下载 |
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Relay Satellite Orbit Determination
Orbit Determination from Tracking and Data Relay Satellite Measurements
5 months 前 | 7 次下载 |
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Satellite Orbit Modeling
Modeling of satellite's perturbed motion (special perturbations approach)
6 months 前 | 33 次下载 |
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High Precision Orbit Propagator
Precise modeling of satellite's perturbed motion (special perturbations approach)
6 months 前 | 71 次下载 |
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Satellite Visibility
Propagation of the satellite's state vector using SGP4 and checking its visibility for future
7 months 前 | 6 次下载 |
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NASA JPL Development Ephemerides (DE405)
DE405 covers 1599-12-09 to 2201-02-20. Referred to the International Celestial Reference Frame.
7 months 前 | 6 次下载 |
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Initial orbit determination
Initial orbit determination (two sets of range and angle measurements of a satellite)
8 months 前 | 4 次下载 |
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Initial Orbit Determination (Least Squares Method)
Initial orbit determination applying the Least Squares method
9 months 前 | 14 次下载 |
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Initial Orbit Determination (Angles-Only Method)
Angles-only approach applying the Least Squares method
9 months 前 | 11 次下载 |
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NASA JPL Development Ephemerides (DE440)
High precision planetary ephemerides
10 months 前 | 5 次下载 |
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NASA JPL Development Ephemerides (DE441)
High-precision computation of planetary ephemerides
11 months 前 | 13 次下载 |
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Lambert's Problem
Lambert’s problem is the orbital boundary-value problem constrained by two points and elapsed time.
12 months 前 | 16 次下载 |
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Sunrise Sunset
Rising and setting times of the Sun and the Moon and twilight times
1 year 前 | 3 次下载 |
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Sunrise Sunset
Rising and setting times of the Sun and the Moon and twilight times
1 year 前 | 5 次下载 |
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Initial Orbit Determination (Extended Kalman Filter)
Initial orbit determination applying the Extended Kalman Filter
1 year 前 | 15 次下载 |
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Double-r Initial Orbit Determination
Double-r method is utilized to determine the initial orbit.
1 year 前 | 2 次下载 |
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Gauss Initial Orbit Determination
Gauss's method is utilized to determine the initial orbit.
1 year 前 | 11 次下载 |
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SGP4
The SGP4 model to calculate orbital state vectors of near-Earth satellites
1 year 前 | 89 次下载 |
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JPL Development Ephemerides
Computation of position and velocity of major planets, the Moon, and the Sun
1 year 前 | 2 次下载 |
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Solar Eclipse
Prediction of solar eclipse and its duration using the time of new moon
1 year 前 | 2 次下载 |