novas_planet_bundle Struct Reference

Position and velocity data for a set of major planets (which may include the Sun and the Moon also). More...

#include <novas.h>

Public Attributes
int	mask
	Bitwise mask (1 << planet-number) specifying wich planets have pos/vel data.
double	pos [NOVAS_PLANETS][3]
	[AU] Apparent positions of planets w.r.t. observer antedated for light-time
double	vel [NOVAS_PLANETS][3]
	[AU/day] Apparent velocity of planets w.r.t. barycenter antedated for light-time

Detailed Description

Position and velocity data for a set of major planets (which may include the Sun and the Moon also).

Since

1.1

See also

enum novas_planet, NOVAS_PLANET_BUNDLE_INIT, grav_planets()

Member Data Documentation

mask

int novas_planet_bundle::mask

Bitwise mask (1 << planet-number) specifying wich planets have pos/vel data.

pos

double novas_planet_bundle::pos[NOVAS_PLANETS][3]

[AU] Apparent positions of planets w.r.t. observer antedated for light-time

vel

double novas_planet_bundle::vel[NOVAS_PLANETS][3]

[AU/day] Apparent velocity of planets w.r.t. barycenter antedated for light-time