Gaia Data Release 3
Open Access

Table 1.

Content of the four non-single star tables.

Table nss_solution_type Solutions Description
nss_acceleration_astro Acceleration7 246 947 Second derivatives of position (acceleration)
Acceleration9 91 268 Third derivatives of position (jerk)
nss_two_body_orbit Orbital 134 598 Orbital astrometric solutions
OrbitalAlternative* 629 Orbital astrometric, alternative solutions
OrbitalTargetedSearch* 533 Orbital astrometric, supplementary external input list
AstroSpectroSB1 33 467 Combined orbital astrometric + spectroscopic solutions
SB1 or SB2 186 905 Orbital spectroscopic solutions
EclipsingSpectro 155 Combined orbital spectroscopic + eclipsing solutions
EclipsingBinary 86 918 Orbits of eclipsing binaries
nss_non_linearspectro FirstDegreeTrendSB1 24 083 First order derivatives of the radial velocity
SecondDegreeTrendSB1 32 725 Second order derivatives of the radial velocity
nss_vim_fl VIMF 870 Variable-induced movers fixed

Notes. The number of solutions is larger than the number of sources. The type of solution OrbitalAlternative* indicates solutions that are either OrbitalAlternative or OrbitalAlternativeValidated.

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