libnova v 0.15.0
uranus.h
1/*
2 * This library is free software; you can redistribute it and/or
3 * modify it under the terms of the GNU Lesser General Public
4 * License as published by the Free Software Foundation; either
5 * version 2 of the License, or (at your option) any later version.
6 *
7 * This library is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
10 * Lesser General Public License for more details.
11 *
12 * You should have received a copy of the GNU General Public License
13 * along with this program; if not, write to the Free Software
14 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
15 *
16 * Copyright (C) 2000 - 2005 Liam Girdwood
17 */
18
19#ifndef _LN_URANUS_H
20#define _LN_URANUS_H
21
22#include <libnova/ln_types.h>
23
24#ifdef __cplusplus
25extern "C" {
26#endif
27
28
40double LIBNOVA_EXPORT ln_get_uranus_sdiam (double JD);
41
46int LIBNOVA_EXPORT ln_get_uranus_rst (double JD, struct ln_lnlat_posn * observer, struct ln_rst_time * rst);
47
52/* Chapter 31 Pg 206-207 Equ 31.1 31.2 , 31.3 using VSOP 87 */
53void LIBNOVA_EXPORT ln_get_uranus_helio_coords (double JD, struct ln_helio_posn * position);
54
59/* Chapter 31 Pg 206-207 Equ 31.1 31.2 , 31.3 using VSOP 87 */
60void LIBNOVA_EXPORT ln_get_uranus_equ_coords (double JD, struct ln_equ_posn * position);
61
67/* Chapter ?? */
68double LIBNOVA_EXPORT ln_get_uranus_earth_dist (double JD);
69
75/* Chapter ?? */
76double LIBNOVA_EXPORT ln_get_uranus_solar_dist (double JD);
77
83/* Chapter ?? */
84double LIBNOVA_EXPORT ln_get_uranus_magnitude (double JD);
85
91/* Chapter 41 */
92double LIBNOVA_EXPORT ln_get_uranus_disk (double JD);
93
99/* Chapter 41 */
100double LIBNOVA_EXPORT ln_get_uranus_phase (double JD);
101
106void LIBNOVA_EXPORT ln_get_uranus_rect_helio (double JD, struct ln_rect_posn * position);
107
108#ifdef __cplusplus
109};
110#endif
111
112#endif
void LIBNOVA_EXPORT ln_get_uranus_rect_helio(double JD, struct ln_rect_posn *position)
Calculate Uranus rectangular heliocentric coordinates.
Definition: uranus.c:5652
double LIBNOVA_EXPORT ln_get_uranus_phase(double JD)
Calculate the phase angle of Uranus.
Definition: uranus.c:5596
double LIBNOVA_EXPORT ln_get_uranus_disk(double JD)
Calculate the illuminated fraction of Uranus's disk.
Definition: uranus.c:5574
double LIBNOVA_EXPORT ln_get_uranus_magnitude(double JD)
Calculate the visible magnitude of Uranus.
Definition: uranus.c:5554
double LIBNOVA_EXPORT ln_get_uranus_sdiam(double JD)
Calculate the semidiameter of Uranus in arc seconds.
Definition: uranus.c:5636
void LIBNOVA_EXPORT ln_get_uranus_helio_coords(double JD, struct ln_helio_posn *position)
Calculate Uranus heliocentric coordinates.
Definition: uranus.c:5433
void LIBNOVA_EXPORT ln_get_uranus_equ_coords(double JD, struct ln_equ_posn *position)
Calculate Uranus equatorial coordinates.
Definition: uranus.c:5386
double LIBNOVA_EXPORT ln_get_uranus_solar_dist(double JD)
Calculate the distance between Uranus and the Sun.
Definition: uranus.c:5537
int LIBNOVA_EXPORT ln_get_uranus_rst(double JD, struct ln_lnlat_posn *observer, struct ln_rst_time *rst)
Calculate the time of rise, set and transit for Uranus.
Definition: uranus.c:5623
double LIBNOVA_EXPORT ln_get_uranus_earth_dist(double JD)
Calculate the distance between Uranus and the Earth.
Definition: uranus.c:5504
Equatorial Coordinates.
Definition: ln_types.h:171
Heliocentric position.
Definition: ln_types.h:217
Ecliptical (or celestial) Longitude and Latitude.
Definition: ln_types.h:201
Rectangular coordinates.
Definition: ln_types.h:238
Rise, Set and Transit times.
Definition: ln_types.h:318