Date | RA | Dec | Φ (") | EaDst | Lever | Culmination | Hauteur | Coucher | HrsUp |
01/05/2018 | 2:33:34.97 | 15:04:04.3 | 1905 | 1.0075 | 4:34 | 11:49 | 57:15 | 19:05 | 14:31 |
02/05/2018 | 2:37:24.41 | 15:22:05.7 | 1904 | 1.0078 | 4:33 | 11:49 | 57:33 | 19:07 | 14:34 |
03/05/2018 | 2:41:14.40 | 15:39:52.0 | 1904 | 1.0080 | 4:31 | 11:49 | 57:51 | 19:08 | 14:37 |
04/05/2018 | 2:45:04.94 | 15:57:22.6 | 1904 | 1.0083 | 4:30 | 11:49 | 58:08 | 19:10 | 14:40 |
05/05/2018 | 2:48:56.06 | 16:14:37.5 | 1903 | 1.0085 | 4:28 | 11:49 | 58:25 | 19:11 | 14:43 |
06/05/2018 | 2:52:47.75 | 16:31:36.2 | 1903 | 1.0088 | 4:26 | 11:49 | 58:42 | 19:12 | 14:46 |
07/05/2018 | 2:56:40.02 | 16:48:18.5 | 1902 | 1.0090 | 4:25 | 11:49 | 58:59 | 19:14 | 14:49 |
08/05/2018 | 3:00:32.87 | 17:04:44.1 | 1902 | 1.0093 | 4:23 | 11:49 | 59:15 | 19:15 | 14:52 |
09/05/2018 | 3:04:26.31 | 17:20:52.6 | 1901 | 1.0095 | 4:22 | 11:49 | 59:31 | 19:16 | 14:54 |
10/05/2018 | 3:08:20.34 | 17:36:43.9 | 1901 | 1.0097 | 4:21 | 11:49 | 59:47 | 19:18 | 14:57 |
11/05/2018 | 3:12:14.97 | 17:52:17.5 | 1900 | 1.0100 | 4:19 | 11:49 | 60:02 | 19:19 | 15:00 |
12/05/2018 | 3:16:10.17 | 18:07:33.1 | 1900 | 1.0102 | 4:18 | 11:49 | 60:18 | 19:20 | 15:03 |
13/05/2018 | 3:20:05.97 | 18:22:30.6 | 1899 | 1.0104 | 4:16 | 11:49 | 60:32 | 19:22 | 15:05 |
14/05/2018 | 3:24:02.34 | 18:37:09.6 | 1899 | 1.0107 | 4:15 | 11:49 | 60:47 | 19:23 | 15:08 |
15/05/2018 | 3:27:59.29 | 18:51:29.7 | 1899 | 1.0109 | 4:14 | 11:49 | 61:01 | 19:24 | 15:11 |
Date | RA | Dec | Φ (") | EaDst | Lever | Culmination | Hauteur | Coucher | HrsUp |
16/05/2018 | 3:31:56.80 | 19:05:30.7 | 1898 | 1.0111 | 4:13 | 11:49 | 61:15 | 19:26 | 15:13 |
17/05/2018 | 3:35:54.88 | 19:19:12.3 | 1898 | 1.0113 | 4:11 | 11:49 | 61:29 | 19:27 | 15:16 |
18/05/2018 | 3:39:53.50 | 19:32:34.3 | 1897 | 1.0115 | 4:10 | 11:49 | 61:42 | 19:28 | 15:18 |
19/05/2018 | 3:43:52.66 | 19:45:36.2 | 1897 | 1.0117 | 4:09 | 11:49 | 61:55 | 19:29 | 15:20 |
20/05/2018 | 3:47:52.35 | 19:58:17.9 | 1897 | 1.0119 | 4:08 | 11:49 | 62:08 | 19:31 | 15:23 |
21/05/2018 | 3:51:52.56 | 20:10:39.1 | 1896 | 1.0121 | 4:07 | 11:49 | 62:20 | 19:32 | 15:25 |
22/05/2018 | 3:55:53.28 | 20:22:39.5 | 1896 | 1.0123 | 4:06 | 11:49 | 62:32 | 19:33 | 15:27 |
23/05/2018 | 3:59:54.51 | 20:34:18.8 | 1896 | 1.0124 | 4:05 | 11:49 | 62:43 | 19:34 | 15:30 |
24/05/2018 | 4:03:56.23 | 20:45:36.9 | 1895 | 1.0126 | 4:04 | 11:49 | 62:55 | 19:35 | 15:32 |
25/05/2018 | 4:07:58.44 | 20:56:33.5 | 1895 | 1.0128 | 4:03 | 11:49 | 63:05 | 19:36 | 15:34 |
26/05/2018 | 4:12:01.13 | 21:07:08.5 | 1895 | 1.0130 | 4:02 | 11:49 | 63:16 | 19:38 | 15:36 |
27/05/2018 | 4:16:04.29 | 21:17:21.5 | 1894 | 1.0131 | 4:01 | 11:50 | 63:26 | 19:39 | 15:38 |
28/05/2018 | 4:20:07.91 | 21:27:12.3 | 1894 | 1.0133 | 4:00 | 11:50 | 63:36 | 19:40 | 15:40 |
29/05/2018 | 4:24:11.99 | 21:36:40.9 | 1894 | 1.0135 | 3:59 | 11:50 | 63:45 | 19:41 | 15:41 |
30/05/2018 | 4:28:16.51 | 21:45:47.0 | 1893 | 1.0136 | 3:59 | 11:50 | 63:54 | 19:42 | 15:43 |
31/05/2018 | 4:32:21.47 | 21:54:30.4 | 1893 | 1.0138 | 3:58 | 11:50 | 64:03 | 19:43 | 15:45 |
Date | Heure | Lunaison ( j ) | Phase (%) | Lever | Culmination | Coucher | EaDst (Km) | Φ (') | |
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16/04/2018 | 01.57 | 0.00 |
00.0 | 05:40 | 12:20 | 19:13 | 380 842 | 31.38 |
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22/04/2018 | 21:46 | 6.83 | 50.0 | 10:08 | 17:59 | 00:54 | 366543 | 32.60 |
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30/04/2018 | 00:58 | 13.96 | 100 | 19:31 | ---- | 05:16 | 386 248 | 30.94 |
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08/05/2018 | 02:09 | 22.01 |
50.2 | 01:24 | 06:17 | 11:16 | 401 141 | 29.79 |
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15/05/2018 | 11:48 | 0.00 |
00.0 | 04:39 | 11:54 | 19:21 | 362 448 | 32.97 |
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22/05/2018 | 03:49 | 6.67 | 50.1 | 11:33 | 18:39 | 01:03 | 375 553 | 31.82 |
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29/05/2018 | 14:20 | 14.11 | 100 | 19:27 | ---- | 04;17 | 403 538 | 29.61 |
Date | RA | Dec | mv | Φ (") | Phase | Elong | EaDst | Lever | Culmination | Hauteur | Coucher | HrsUp |
01/05/2018 | 15:22:45.89 | -14:15:54.4 | -13 | 1840 | 99 | -167.6 | 390016 | 20:35 | 0:42 | 27:42 | 5:45 | 9:10 |
02/05/2018 | 16:13:36.19 | -17:19:41.6 | -13 | 1822 | 96 | -156.6 | 394072 | 21:36 | 1:30 | 24:35 | 6:18 | 8:42 |
03/05/2018 | 17:04:51.35 | -19:34:20.3 | -12 | 1804 | 91 | -145.5 | 397830 | NoRis | 2:18 | 22:20 | 6:56 | -- |
04/05/2018 | 17:56:18.51 | -20:55:00.5 | -12 | 1790 | 85 | -134.5 | 401014 | 22:33 | 3:07 | 21:03 | 7:38 | 9:05 |
05/05/2018 | 18:47:37.34 | -21:19:37.8 | -12 | 1780 | 78 | -123.5 | 403361 | 23:25 | 3:55 | 20:45 | 8:26 | 9:01 |
06/05/2018 | 19:38:26.23 | -20:48:42.3 | -12 | 1774 | 69 | -112.7 | 404652 | 0:10 | 4:43 | 21:26 | 9:19 | 9:09 |
07/05/2018 | 20:28:28.77 | -19:24:51.8 | -12 | 1774 | 60 | -101.9 | 404730 | 0:50 | 5:31 | 23:03 | 10:16 | 9:26 |
08/05/2018 | 21:17:38.54 | -17:12:17.4 | -12 | 1779 | 51 | -91.0 | 403522 | 1:24 | 6:17 | 25:31 | 11:16 | 9:52 |
09/05/2018 | 22:06:01.21 | -14:16:13.0 | -12 | 1790 | 41 | -79.9 | 401049 | 1:54 | 7:03 | 28:45 | 12:19 | 10:24 |
10/05/2018 | 22:53:54.27 | -10:42:40.8 | -11 | 1806 | 32 | -68.7 | 397434 | 2:22 | 7:48 | 32:38 | 13:23 | 11:02 |
11/05/2018 | 23:41:45.29 | -6:38:38.0 | -11 | 1827 | 23 | -57.1 | 392899 | 2:48 | 8:34 | 37:02 | 14:30 | 11:43 |
12/05/2018 | 0:30:09.53 | -2:12:23.4 | -11 | 1851 | 15 | -45.2 | 387760 | 3:13 | 9:21 | 41:48 | 15:39 | 12:27 |
13/05/2018 | 1:19:47.07 | 2:25:41.4 | -9.9 | 1877 | 8 | -33.0 | 382400 | 3:39 | 10:09 | 46:42 | 16:51 | 13:12 |
14/05/2018 | 2:11:18.72 | 7:02:30.5 | -8.9 | 1903 | 3 | -20.4 | 377238 | 4:07 | 11:00 | 51:28 | 18:05 | 13:58 |
15/05/2018 | 3:05:19.60 | 11:21:54.3 | -7.0 | 1926 | 1 | -8.3 | 372684 | 4:39 | 11:54 | 55:47 | 19:21 | 14:42 |
Date | RA | Dec | mv | Φ (") | Phase | Elong | EaDst | Lever | Culmination | Hauteur | Coucher | HrsUp |
16/05/2018 | 4:02:09.23 | 15:05:12.6 | -7.0 | 1945 | 1 | 8.3 | 369080 | 5:16 | 12:51 | 59:15 | 20:35 | 15:19 |
17/05/2018 | 5:01:39.66 | 17:53:11.2 | -9.1 | 1958 | 3 | 20.9 | 366664 | 6:01 | 13:51 | 61:30 | 21:46 | 15:45 |
18/05/2018 | 6:03:06.84 | 19:29:25.7 | -10 | 1964 | 9 | 34.4 | 365531 | 6:55 | 14:52 | 62:18 | NoSet | -- |
19/05/2018 | 7:05:14.62 | 19:44:13.2 | -11 | 1963 | 17 | 48.0 | 365637 | 7:58 | 15:53 | 61:33 | 22:49 | 14:51 |
20/05/2018 | 8:06:35.13 | 18:37:02.1 | -11 | 1957 | 26 | 61.5 | 366824 | 9:07 | 16:51 | 59:23 | 23:42 | 14:36 |
21/05/2018 | 9:05:56.30 | 16:16:09.3 | -12 | 1946 | 37 | 74.9 | 368865 | 10:19 | 17:47 | 56:04 | 0:27 | 14:07 |
22/05/2018 | 10:02:40.38 | 12:55:49.1 | -12 | 1932 | 48 | 87.9 | 371514 | 11:32 | 18:40 | 51:56 | 1:03 | 13:31 |
23/05/2018 | 10:56:45.72 | 8:52:42.6 | -12 | 1916 | 59 | 100.8 | 374552 | 12:45 | 19:29 | 47:18 | 1:34 | 12:50 |
24/05/2018 | 11:48:37.07 | 4:23:23.1 | -12 | 1900 | 70 | 113.3 | 377806 | 13:55 | 20:17 | 42:28 | 2:02 | 12:07 |
25/05/2018 | 12:38:53.25 | -0:16:54.5 | -12 | 1883 | 79 | 125.6 | 381158 | 15:04 | 21:04 | 37:40 | 2:28 | 11:23 |
26/05/2018 | 13:28:17.08 | -4:54:25.5 | -12 | 1867 | 87 | 137.7 | 384538 | 16:12 | 21:50 | 33:07 | 2:53 | 10:41 |
27/05/2018 | 14:17:28.29 | -9:16:43.0 | -13 | 1850 | 93 | 149.5 | 387900 | 17:19 | NoTrn | NoTran | 3:19 | 10:00 |
28/05/2018 | 15:06:58.63 | -13:12:25.4 | -13 | 1835 | 97 | 161.0 | 391202 | 18:24 | 22:37 | 29:03 | 3:47 | 9:23 |
29/05/2018 | 15:57:07.89 | -16:31:19.8 | -13 | 1820 | 99 | 171.7 | 394386 | 19:26 | 23:24 | 25:38 | 4:18 | 8:51 |
30/05/2018 | 16:48:01.11 | -19:04:44.0 | -13 | 1806 | 100 | -173.9 | 397360 | 20:25 | 0:12 | 23:01 | 4:53 | 8:28 |
31/05/2018 | 17:39:28.02 | -20:46:02.0 | -13 | 1795 | 98 | -163.9 | 400001 | 21:19 | 1:00 | 21:18 | 5:33 | 8:14 |
Constellations visibles la nuit entre le 15 et le 16 mai 2018. A gauche leur disposition à 22h00 TU, à droite le ciel visible à 02h00 TU.
RA | Dec | mv | Φ (") | Phase | Elong | EaDst ( U.A ) | SnDst ( U.A. ) | Lever | Culmination | Hauteur | Coucher | HrsUp | |
Soleil | 2:50:32.36 | 16:21:40.8 | -27 | 1903 | 100 | 0.0 | 1.0087 | - | 4:26 | 11:49 | 58:42 | 19:12 | 14:46 |
Lune * | 19:34:23.31 | -20:46:43.8 | -12 | 1765 | 70 | -113.6 | 406647 | 1.0097 | 0:10 | 4:43 | 21:26 | 9:19 | 9:09 |
Mercure | 1:15:10.70 | 4:42:15.9 | 0.2 | 7.2 | 53 | -26.1 | 0.9364 | 0.4453 | 3:49 | 10:14 | 47:09 | 16:41 | 12:52 |
Vénus | 4:47:14.76 | 23:27:22.2 | -3.9 | 11.9 | 87 | 28.3 | 1.4249 | 0.7186 | 5:47 | 13:47 | 65:43 | 21:47 | 16:01 |
Mars | 19:50:46.25 | -22:32:30.8 | -0.5 | 11.6 | 88 | -109.7 | 0.8051 | 1.4873 | 0:34 | 4:49 | 19:40 | 9:04 | 8:29 |
Jupiter | 15:05:36.53 | -16:06:27.6 | -2.4 | 44.7 | 100 | -176.4 | 4.4030 | 5.4100 | 19:11 | 0:04 | 25:57 | 4:52 | 9:41 |
Saturne | 18:37:21.31 | -22:16:13.8 | 0.3 | 17.6 | 100 | -126.5 | 9.4335 | 10.066 | 23:19 | 3:35 | 19:53 | 7:51 | 8:31 |
Uranus | 1:49:25.87 | 10:42:21.4 | 5.9 | 3.2 | 100 | -15.9 | 20.857 | 19.889 | 3:55 | 10:46 | 52:55 | 17:37 | 13:42 |
Neptune | 23:08:53.60 | -6:29:10.2 | 7.9 | 2.0 | 100 | -59.4 | 30.444 | 29.943 | 2:32 | 8:06 | 35:44 | 13:40 | 11:08 |
Date : 05 mai 2018 22:00:00 UTC - Coordonnée Topocentrique - Epoque 2000.0 -- Orléans, Lat: 47:54:09 Long: -1:54:32 |
RA | Dec | mv | Φ (") | Phase | Elong | EaDst ( U.A ) | SnDst ( U.A. ) | Lever | Culmination | Hauteur | Coucher | HrsUp | |
Soleil | 3:49:32.21 | 20:03:25.4 | -27 | 1896 | 100 | 0.0 | 1.0120 | - | 4:07 | 11:49 | 62:20 | 19:32 | 15:25 |
Lune * | 9:01:05.41 | 16:36:16.2 | -12 | 1958 | 36 | 73.8 | 366542 | 1.0113 | 10:19 | 17:47 | 56:04 | 0:27 | 14:07 |
Mercure | 2:40:56.12 | 13:35:34.1 | -0.6 | 5.7 | 78 | -17.6 | 1.1757 | 0.3721 | 3:34 | 10:42 | 56:08 | 17:52 | 14:17 |
Vénus | 6:06:07.19 | 25:02:47.5 | -3.9 | 12.6 | 83 | 31.8 | 1.3403 | 0.7185 | 5:57 | 14:06 | 67:09 | 22:15 | 16:18 |
Mars | 20:17:11.56 | -22:00:09.5 | -0.9 | 13.6 | 90 | -118.0 | 0.6896 | 1.4682 | 23:58 | 4:16 | 20:12 | 8:34 | 8:36 |
Jupiter | 14:58:02.08 | -15:36:13.2 | -2.4 | 44.6 | 100 | 167.0 | 4.4161 | 5.4069 | 18:02 | 22:57 | 26:27 | 3:48 | 9:46 |
Saturne | 18:34:49.64 | -22:18:35.7 | 0.2 | 17.9 | 100 | -141.5 | 9.2536 | 10.066 | 22:18 | 2:33 | 19:51 | 6:49 | 8:31 |
Uranus | 1:52:30.43 | 10:59:20.6 | 5.9 | 3.2 | 100 | -29.6 | 20.762 | 19.887 | 2:57 | 9:50 | 53:12 | 16:43 | 13:45 |
Neptune | 23:09:58.38 | -6:23:00.5 | 7.9 | 2.1 | 100 | -73.6 | 30.213 | 29.942 | 1:33 | 7:08 | 35:50 | 12:42 | 11:09 |
Date : 20 mai 2018 22:00:00 UTC - Coordonnée Topocentrique - Epoque 2000.0 -- Orléans, Lat: 47:54:09 Long: -1:54:32 |
Jupiter sera en opposition le 8 mars, donc sera observable toute la nuit. Une bonne occasion pour observer une rotation complète de la planète géante du Système Solaire.
A gauche est reportée l'élongation ( en rayon de Jupiter ) des Satellites Galiléens depuis Jupiter. L'animation de droite montre le mouvement des satellites pour le mois de mai: Io ( I ), Europe ( II ), Ganymède ( III ) et Callisto ( IV ). Remarquez aussi l'évolution de l'atmosphère de Jupiter.
Saturne plus visibles, sera visible pour presque toute la nuit vers la fin du mois. La Planète aux Anneaux se lèvera à 23:39 UTC le 1ermai, et à 21:32 le 31 mai.
A gauche est reportée l'élongation ( en rayon de Saturne ) des satellites de la Planète aux Anneaux, à droite leur positions le 15 mai. Mimas ( I ), Encelade ( II ), Téthys ( III ), Dioné ( IV ), Rhéa ( V ), Titan ( VI ).
M22 est un amas globulaire de magnitude apparente 5.1, situé à une distance d'environ 10 000 a.l, l'un des plus proches, dans la constellation du Sagittaire. Déjà observable à l'œil nu, sa forme sphérique et visible avec des jumelles de 50mm, et un instrument de 150-200 mm est suffisant pour séparer une partie de ses 100 000 composantes. Avec un instrument d'au moins 300 mm il sera possible d'observer la nébuleuse planétaire qu'il abrite à son intérieur.