Results 81 to 90 of about 4,190 (216)
Orbital Motions and the Conservation-Law/Preferred-Frame α3 Parameter
Galaxies, 2014 We analytically calculate some orbital effects induced by the Lorentz-invariance momentum-conservation parameterized post-Newtonian (PPN) parameter \(\alpha_3\) in a gravitationally bound binary system made of a primary orbited by a test particle.
Lorenzo Iorio
doaj +1 more source
Testing theories of gravity with planetary ephemerides
Living Reviews in RelativityWe describe here how planetary ephemerides are built in the framework of General Relativity and how they can be used to test alternative theories. We focus on the definition of the reference frame (space and time) in which the planetary ephemeris is ...
Agnès Fienga, Olivier Minazzoli
doaj +1 more source
Application of "Galileo High Accuracy Service" on Single-Point Positioning. [PDF]
Sensors (Basel), 2023 Angrisano A +4 more
europepmc +1 more source
Elemente und Ephemeride des Cometen 1892 … (Swift März 6) [PDF]
, 1892 E. Lamp
openalex +1 more source