libnova v 0.15.0

Data Structures
Here are the data structures with brief descriptions:

C arg |
C earth_pert |
C ln_date | Human readable Date and time used by libnova
C ln_dms | Degrees, minutes and seconds
C ln_ell_orbit | Elliptic Orbital elements
C ln_equ_posn | Equatorial Coordinates
C ln_gal_posn | Galactic coordinates
C ln_helio_posn | Heliocentric position
C ln_hms | Hours, minutes and seconds
C ln_hrz_posn | Horizontal Coordinates
C ln_hyp_orbit | Hyperbolic Orbital elements
C ln_lnlat_posn | Ecliptical (or celestial) Longitude and Latitude
C ln_nutation | Nutation in longitude, ecliptic and obliquity
C ln_par_orbit | Parabolic Orbital elements
C ln_rect_posn | Rectangular coordinates
C ln_rst_time | Rise, Set and Transit times
C ln_vsop |
C ln_zonedate | Human readable Date and time with timezone information used by libnova
C lnh_equ_posn | Right Ascension and Declination
C lnh_hrz_posn | Azimuth and Altitude
C lnh_lnlat_posn | Ecliptical (or celestial) Latitude and Longitude
C main_problem |
C nutation_arguments |
C nutation_coefficients |
C planet_pert |
C pluto_argument |
C pluto_latitude |
C pluto_longitude |
C pluto_radius |
C XYZ |
C year_TD |