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jupiter.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_JUPITER_H
20 #define _LN_JUPITER_H
21
22 #include <libnova/ln_types.h>
23
24 #ifdef __cplusplus
25 extern "C" {
26 #endif
27
28
40 double LIBNOVA_EXPORT ln_get_jupiter_equ_sdiam (double JD);
41
46 double LIBNOVA_EXPORT ln_get_jupiter_pol_sdiam (double JD);
47
52 int LIBNOVA_EXPORT ln_get_jupiter_rst (double JD, struct ln_lnlat_posn * observer, struct ln_rst_time * rst);
53
58 /* Chapter 31 Pg 206-207 Equ 31.1 31.2 , 31.3 using VSOP 87 */
59 void LIBNOVA_EXPORT ln_get_jupiter_helio_coords (double JD, struct ln_helio_posn * position);
60
65 /* Chapter 31 Pg 206-207 Equ 31.1 31.2 , 31.3 using VSOP 87 */
66 void LIBNOVA_EXPORT ln_get_jupiter_equ_coords (double JD, struct ln_equ_posn * position);
67
73 /* Chapter ?? */
74 double LIBNOVA_EXPORT ln_get_jupiter_earth_dist (double JD);
75
81 /* Chapter ?? */
82 double LIBNOVA_EXPORT ln_get_jupiter_solar_dist (double JD);
83
89 /* Chapter ?? */
90 double LIBNOVA_EXPORT ln_get_jupiter_magnitude (double JD);
91
97 /* Chapter 41 */
98 double LIBNOVA_EXPORT ln_get_jupiter_disk (double JD);
99
105 /* Chapter 41 */
106 double LIBNOVA_EXPORT ln_get_jupiter_phase (double JD);
107
112 void LIBNOVA_EXPORT ln_get_jupiter_rect_helio (double JD, struct ln_rect_posn * position);
113
114 #ifdef __cplusplus
115 };
116 #endif
117
118 #endif
ln_rect_posn
Rectangular coordinates.
Definition: ln_types.h:237
ln_get_jupiter_rst
int ln_get_jupiter_rst(double JD, struct ln_lnlat_posn *observer, struct ln_rst_time *rst)
Calculate the time of rise, set and transit for Jupiter.
Definition: jupiter.c:4001
ln_get_jupiter_earth_dist
double ln_get_jupiter_earth_dist(double JD)
Calculate the distance between Jupiter and the Earth in AU.
Definition: jupiter.c:3881
ln_equ_posn
Equatorial Coordinates.
Definition: ln_types.h:170
ln_get_jupiter_equ_coords
void ln_get_jupiter_equ_coords(double JD, struct ln_equ_posn *position)
Calculate Jupiter&#39;s equatorial coordinates.
Definition: jupiter.c:3762
ln_get_jupiter_rect_helio
void ln_get_jupiter_rect_helio(double JD, struct ln_rect_posn *position)
Calculate Jupiters rectangular heliocentric coordinates.
Definition: jupiter.c:4047
ln_lnlat_posn
Ecliptical (or celestial) Longitude and Latitude.
Definition: ln_types.h:200
ln_get_jupiter_phase
double ln_get_jupiter_phase(double JD)
Calculate the phase angle of Jupiter.
Definition: jupiter.c:3973
ln_get_jupiter_disk
double ln_get_jupiter_disk(double JD)
Calculate the illuminated fraction of Jupiter&#39;s disk.
Definition: jupiter.c:3952
ln_rst_time
Rise, Set and Transit times.
Definition: ln_types.h:317
ln_get_jupiter_helio_coords
void ln_get_jupiter_helio_coords(double JD, struct ln_helio_posn *position)
Calculate Jupiter&#39;s heliocentric coordinates.
Definition: jupiter.c:3808
ln_get_jupiter_pol_sdiam
double ln_get_jupiter_pol_sdiam(double JD)
Calculate the polar semidiameter of Jupiter in arc seconds.
Definition: jupiter.c:4031
ln_helio_posn
Heliocentric position.
Definition: ln_types.h:216
ln_get_jupiter_equ_sdiam
double ln_get_jupiter_equ_sdiam(double JD)
Calculate the equatorial semidiameter of Jupiter in arc seconds.
Definition: jupiter.c:4014
ln_get_jupiter_solar_dist
double ln_get_jupiter_solar_dist(double JD)
Calculate the distance between Jupiter and the Sun in AU.
Definition: jupiter.c:3913
ln_get_jupiter_magnitude
double ln_get_jupiter_magnitude(double JD)
Calculate the visible magnitude of Jupiter.
Definition: jupiter.c:3929