Low-Energy Sub-Optimal Low-Thrust Trajectories to Libration Points and Halo-Orbits

2019 ◽  
Vol 57 (5) ◽  
pp. 378-388 ◽  
Author(s):  
A. V. Ivanyukhin ◽  
V. G. Petukhov
Keyword(s):  
Libration Points ◽  
Low Energy ◽  
Low Thrust ◽  
Halo Orbits

Preliminary Design of Low-Energy, Low-Thrust Transfers to Halo Orbits Using Feedback Control

2019 ◽  
Vol 42 (2) ◽  
pp. 260-271 ◽  
Author(s):  
Bindu B. Jagannatha ◽  
Jean-Baptiste H. Bouvier ◽  
Koki Ho
Keyword(s):  
Feedback Control ◽  
Low Energy ◽  
Preliminary Design ◽  
Low Thrust ◽  
Halo Orbits

Stationkeeping controllers for Earth–Moon L1 and L2 libration points halo orbits

2021 ◽  
Vol 43 (7) ◽  
Author(s):  
Thiago César Lousada Marsola ◽  
Sandro da Silva Fernandes ◽  
José Manoel Balthazar
Keyword(s):  
Libration Points ◽  
Halo Orbits ◽  
L1 And L2

scholarly journals Use of Libration-Point Orbits for Space Observatories

1990 ◽  
Vol 123 ◽  
pp. 391-395 ◽  
Author(s):  
Robert W. Farquhar ◽  
David W. Dunham
Keyword(s):  
Libration Point ◽  
Libration Points ◽  
Radiation Environment ◽  
The Sun ◽  
Halo Orbits ◽  
Libration Point Orbits ◽  
The Earth ◽  
Space Observatories

AbstractThe Sun-Earth libration points, L1 and L2, are located 1.5 million kilometers from the Earth towards and away from the Sun. Halo orbits about these points have significant advantages for space observatories in terms of viewing geometry, thermal and radiation environment, and delta-V expediture.

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