Date | RA | Dec | Φ (") | EaDst ( U.A ) | Lever | Culmination | Hauteur | Coucher | HrsUp |
01/07/2017 | 6:41:48.49 | 23:05:17.6 | 1888 | 1.0166 | 3:57 | 11:56 | 65:10 | 19:55 | 15:58 |
02/07/2017 | 6:45:56.44 | 23:00:58.0 | 1888 | 1.0166 | 3:58 | 11:56 | 65:06 | 19:55 | 15:57 |
03/07/2017 | 6:50:04.09 | 22:56:14.2 | 1888 | 1.0166 | 3:58 | 11:57 | 65:01 | 19:55 | 15:56 |
04/07/2017 | 6:54:11.42 | 22:51:06.5 | 1888 | 1.0166 | 3:59 | 11:57 | 64:56 | 19:54 | 15:55 |
05/07/2017 | 6:58:18.41 | 22:45:34.9 | 1888 | 1.0166 | 4:00 | 11:57 | 64:50 | 19:54 | 15:54 |
06/07/2017 | 7:02:25.05 | 22:39:39.6 | 1888 | 1.0166 | 4:00 | 11:57 | 64:44 | 19:53 | 15:53 |
07/07/2017 | 7:06:31.31 | 22:33:20.7 | 1888 | 1.0166 | 4:01 | 11:57 | 64:38 | 19:53 | 15:52 |
08/07/2017 | 7:10:37.19 | 22:26:38.4 | 1888 | 1.0166 | 4:02 | 11:57 | 64:31 | 19:52 | 15:50 |
09/07/2017 | 7:14:42.66 | 22:19:32.8 | 1888 | 1.0166 | 4:03 | 11:58 | 64:24 | 19:52 | 15:49 |
10/07/2017 | 7:18:47.72 | 22:12:04.1 | 1888 | 1.0166 | 4:04 | 11:58 | 64:16 | 19:51 | 15:47 |
11/07/2017 | 7:22:52.35 | 22:04:12.5 | 1888 | 1.0165 | 4:05 | 11:58 | 64:08 | 19:51 | 15:46 |
12/07/2017 | 7:26:56.54 | 21:55:58.2 | 1888 | 1.0165 | 4:06 | 11:58 | 64:00 | 19:50 | 15:44 |
13/07/2017 | 7:31:00.28 | 21:47:21.3 | 1888 | 1.0165 | 4:07 | 11:58 | 63:51 | 19:49 | 15:43 |
14/07/2017 | 7:35:03.55 | 21:38:22.0 | 1888 | 1.0164 | 4:08 | 11:58 | 63:42 | 19:48 | 15:41 |
15/07/2017 | 7:39:06.35 | 21:29:00.6 | 1888 | 1.0164 | 4:09 | 11:58 | 63:33 | 19:48 | 15:39 |
Date | RA | Dec | Φ (") | EaDst ( U.A ) | Lever | Culmination | Hauteur | Coucher | HrsUp |
16/07/2017 | 7:43:08.66 | 21:19:17.2 | 1888 | 1.0163 | 4:10 | 11:58 | 63:23 | 19:47 | 15:37 |
17/07/2017 | 7:47:10.48 | 21:09:12.1 | 1888 | 1.0163 | 4:11 | 11:59 | 63:13 | 19:46 | 15:35 |
18/07/2017 | 7:51:11.79 | 20:58:45.5 | 1889 | 1.0162 | 4:12 | 11:59 | 63:02 | 19:45 | 15:33 |
19/07/2017 | 7:55:12.58 | 20:47:57.6 | 1889 | 1.0162 | 4:13 | 11:59 | 62:51 | 19:44 | 15:31 |
20/07/2017 | 7:59:12.84 | 20:36:48.6 | 1889 | 1.0161 | 4:14 | 11:59 | 62:40 | 19:43 | 15:29 |
21/07/2017 | 8:03:12.55 | 20:25:18.8 | 1889 | 1.0160 | 4:15 | 11:59 | 62:29 | 19:42 | 15:27 |
22/07/2017 | 8:07:11.70 | 20:13:28.4 | 1889 | 1.0160 | 4:16 | 11:59 | 62:17 | 19:41 | 15:24 |
23/07/2017 | 8:11:10.28 | 20:01:17.8 | 1889 | 1.0159 | 4:17 | 11:59 | 62:04 | 19:40 | 15:22 |
24/07/2017 | 8:15:08.28 | 19:48:47.1 | 1889 | 1.0158 | 4:19 | 11:59 | 61:52 | 19:38 | 15:20 |
25/07/2017 | 8:19:05.69 | 19:35:56.6 | 1890 | 1.0157 | 4:20 | 11:59 | 61:39 | 19:37 | 15:17 |
26/07/2017 | 8:23:02.49 | 19:22:46.6 | 1890 | 1.0156 | 4:21 | 11:59 | 61:26 | 19:36 | 15:15 |
27/07/2017 | 8:26:58.68 | 19:09:17.5 | 1890 | 1.0155 | 4:22 | 11:59 | 61:12 | 19:35 | 15:13 |
28/07/2017 | 8:30:54.26 | 18:55:29.3 | 1890 | 1.0154 | 4:23 | 11:59 | 60:58 | 19:33 | 15:10 |
29/07/2017 | 8:34:49.21 | 18:41:22.5 | 1890 | 1.0152 | 4:25 | 11:59 | 60:44 | 19:32 | 15:07 |
30/07/2017 | 8:38:43.53 | 18:26:57.3 | 1891 | 1.0151 | 4:26 | 11:59 | 60:30 | 19:31 | 15:05 |
31/07/2017 | 8:42:37.23 | 18:12:14.1 | 1891 | 1.0150 | 4:27 | 11:59 | 60:15 | 19:29 | 15:02 |
Date | Heure | Lunaison ( j ) | Phase (%) | EaDst (Km) | Lever | Culmination | Coucher | Φ (') | |
![]() |
24/06/2017 | 02:31 | 0.00 |
0.0 | 359 972 | 04:28 |
12:19 | 20:09 | 33:20 |
![]() |
01/07/2017 | 00:51 | 6.93 |
50.3 | 393 802 | 12:27 | 18:27 | ---- | 30:34 |
![]() |
09/07/2017 | 04:07 | 15.07 |
100.0 | 402 369 | 19:55 | ---- | 04:25 | 29:70 |
![]() |
16/07/2017 | 19:26 | 22.70 |
50.1 | 378 876 | 23:32 | 05:22 | 11:52 | 31.54 |
![]() |
23/07/2017 | 09:46 | 0.00 |
0.0 | 358 691 | 04:18 | 12:02 | 19:39 | 33.31 |
![]() |
30/07/2017 | 15:23 | 7.23 |
50.3 | 396 726 | 12:21 | 17:51 | 23:13 | 30.12 |
Date | RA | Dec | mv | Φ (") | Phase | Elong | EaDst ( Km ) | Lever | Culmination | Hauteur | Coucher | HrsUp |
01/07/2017 | 12:35:07.47 | -0:51:56.6 | -12 | 1828 | 50 | 89.6 | 392691 | 12:27 | 18:27 | 37:58 | 23:52 | 11:25 |
02/07/2017 | 13:22:02.56 | -4:57:19.5 | -12 | 1808 | 60 | 101.0 | 396966 | 13:30 | 19:11 | 33:55 | 0:18 | 10:47 |
03/07/2017 | 14:08:32.22 | -8:48:09.4 | -12 | 1793 | 69 | 112.2 | 400273 | 14:32 | 19:55 | 30:16 | 0:43 | 10:11 |
04/07/2017 | 14:55:15.09 | -12:16:51.6 | -12 | 1783 | 77 | 123.2 | 402542 | 15:32 | 20:39 | 27:08 | 1:10 | 9:38 |
05/07/2017 | 15:42:41.47 | -15:16:15.3 | -12 | 1778 | 85 | 134.1 | 403788 | 16:31 | 21:25 | 24:37 | 1:40 | 9:09 |
06/07/2017 | 16:31:10.71 | -17:39:20.6 | -12 | 1776 | 91 | 144.9 | 404089 | 17:28 | NoTrn | NoTran | 2:14 | 8:46 |
07/07/2017 | 17:20:48.91 | -19:19:31.3 | -12 | 1779 | 96 | 155.7 | 403559 | 18:21 | 22:11 | 22:52 | 2:52 | 8:31 |
08/07/2017 | 18:11:28.02 | -20:11:09.0 | -13 | 1784 | 99 | 166.5 | 402330 | 19:10 | 22:59 | 21:58 | 3:36 | 8:26 |
09/07/2017 | 19:02:47.77 | -20:10:20.8 | -13 | 1792 | 100 | 176.2 | 400530 | 19:55 | 23:47 | 21:59 | 4:26 | 8:31 |
10/07/2017 | 19:54:21.00 | -19:15:43.4 | -13 | 1802 | 99 | -170.5 | 398264 | 20:34 | 0:36 | 22:57 | 5:21 | 8:47 |
11/07/2017 | 20:45:41.49 | -17:28:46.6 | -13 | 1814 | 97 | -159.5 | 395614 | 21:09 | 1:24 | 24:50 | 6:20 | 9:11 |
12/07/2017 | 21:36:31.62 | -14:53:47.0 | -12 | 1828 | 92 | -148.1 | 392628 | 21:40 | 2:12 | 27:34 | 7:22 | 9:42 |
13/07/2017 | 22:26:47.43 | -11:37:19.5 | -12 | 1844 | 86 | -136.5 | 389337 | NoRis | 3:00 | 31:00 | 8:27 | -- |
14/07/2017 | 23:16:40.09 | -7:47:41.5 | -12 | 1861 | 79 | -124.7 | 385768 | 22:09 | 3:47 | 35:02 | 9:34 | 11:25 |
15/07/2017 | 0:06:34.43 | -3:34:29.4 | -12 | 1879 | 69 | -112.6 | 381965 | 22:36 | 4:34 | 39:27 | 10:42 | 12:06 |
Date | RA | Dec | mv | Φ (") | Phase | Elong | EaDst ( Km ) | Lever | Culmination | Hauteur | Coucher | HrsUp |
16/07/2017 | 0:57:05.78 | 0:51:26.4 | -12 | 1899 | 59 | -100.2 | 378015 | 23:04 | 5:22 | 44:05 | 11:52 | 12:48 |
17/07/2017 | 1:48:55.33 | 5:17:44.4 | -12 | 1919 | 48 | -87.6 | 374066 | 23:32 | 6:12 | 48:41 | 13:04 | 13:31 |
18/07/2017 | 2:42:43.97 | 9:30:08.6 | -12 | 1938 | 37 | -74.6 | 370336 | 0:04 | 7:05 | 53:00 | 14:17 | 14:14 |
19/07/2017 | 3:39:03.07 | 13:12:21.3 | -11 | 1955 | 26 | -61.2 | 367110 | 0:39 | 8:00 | 56:41 | 15:31 | 14:52 |
20/07/2017 | 4:38:02.30 | 16:06:50.4 | -11 | 1968 | 16 | -47.6 | 364707 | 1:22 | 8:59 | 59:25 | 16:43 | 15:22 |
21/07/2017 | 5:39:17.44 | 17:57:04.3 | -10 | 1975 | 8 | -33.8 | 363439 | 2:12 | 10:00 | 60:51 | 17:50 | 15:38 |
22/07/2017 | 6:41:46.34 | 18:31:10.5 | -9.0 | 1974 | 3 | -19.9 | 363546 | 3:11 | 11:02 | 60:50 | 18:49 | 15:38 |
23/07/2017 | 7:44:01.29 | 17:45:30.5 | -6.4 | 1966 | 0 | -6.2 | 365143 | 4:18 | 12:02 | 59:21 | 19:39 | 15:21 |
24/07/2017 | 8:44:35.72 | 15:46:04.1 | -7.0 | 1950 | 1 | 8.2 | 368179 | 5:30 | 13:01 | 56:37 | 20:21 | 14:51 |
25/07/2017 | 9:42:30.06 | 12:46:38.0 | -9.1 | 1927 | 4 | 21.5 | 372440 | 6:43 | 13:55 | 52:57 | 20:56 | 14:13 |
26/07/2017 | 10:37:22.44 | 9:04:49.7 | -10 | 1901 | 9 | 34.6 | 377572 | 7:56 | 14:47 | 48:44 | 21:27 | 13:31 |
27/07/2017 | 11:29:23.76 | 4:58:19.9 | -11 | 1873 | 16 | 47.3 | 383143 | 9:05 | 15:35 | 44:16 | 21:54 | 12:49 |
28/07/2017 | 12:19:05.74 | 0:42:34.9 | -11 | 1847 | 25 | 59.5 | 388699 | 10:13 | 16:21 | 39:49 | 22:20 | 12:07 |
29/07/2017 | 13:07:09.75 | -3:29:55.6 | -11 | 1823 | 34 | 71.3 | 393821 | 11:18 | 17:06 | 35:34 | 22:46 | 11:28 |
30/07/2017 | 13:54:19.15 | -7:29:17.3 | -12 | 1803 | 44 | 82.8 | 398162 | 12:21 | 17:51 | 31:42 | 23:13 | 10:26 |
31/07/2017 | 14:41:14.59 | -11:07:26.2 | -12 | 1788 | 54 | 94.0 | 401472 | 13:22 | 18:35 | 28:19 | NoSet | ---- |
Constellations visibles la nuit entre le 15 et le 16 juillet. A gauche leur disposition à 22h00 TU, à droite le ciel visible à 01h00 TU.
RA | Dec | mv | Φ (") | Phase | Elong | EaDst (U.A ) | SnDst ( U.A. ) | Lever | Culmination | Hauteur | Coucher | HrsUp | |
Soleil | 7:00:01.02 | 22:43:05.5 | -27 | 1888 | 100 | 0.0 | 1.0167 | - | 4:00 | 11:57 | 64:44 | 19:53 | 15:53 |
Lune * | 16:28:18.07 | -17:31:17.9 | -12 | 1780 | 90 | 144.0 | 403244 | 1.0189 | 17:28 | NoTrn | NoTran | 2:14 | 8:46 |
Mercure | 8:08:39.17 | 22:02:13.4 | -0.7 | 5.5 | 83 | 15.9 | 1.2237 | 0.3713 | 5:17 | 13:08 | 63:49 | 20:57 | 15:40 |
Vénus | 3:56:41.27 | 17:46:50.0 | -4.0 | 17.7 | 65 | -43.1 | 0.9567 | 0.7273 | 1:26 | 8:54 | 60:03 | 16:22 | 14:56 |
Mars | 7:28:30.87 | 22:55:28.1 | 1.6 | 3.6 | 100 | 6.6 | 2.6294 | 1.6236 | 4:30 | 12:25 | 64:56 | 20:20 | 15:50 |
Jupiter | 12:53:28.84 | -4:19:48.5 | -1.9 | 36.8 | 99 | 90.2 | 5.3532 | 5.4518 | 12:05 | 17:47 | 37:40 | 23:34 | 11:29 |
Saturne | 17:28:56.74 | -21:55:30.3 | 0.1 | 18.2 | 100 | 158.9 | 9.1037 | 10.059 | 18:04 | 22:26 | 20:12 | 2:43 | 8:39 |
Uranus | 1:44:42.28 | 10:12:42.0 | 5.8 | 3.3 | 100 | -75.9 | 20.146 | 19.922 | 23:51 | 6:40 | 52:25 | 13:29 | 13:38 |
Neptune | 23:02:09.54 | -7:10:07.0 | 7.9 | 2.1 | 100 | -119.9 | 29.428 | 29.948 | 22:27 | 3:58 | 35:03 | 9:29 | 11:02 |
Date : 05 juillet 2017 22:00:00 UTC - Coordonnée Topocentrique - Epoque 2000.0 -- Orléans, Lat: 47:54:09 Long: -1:54:32 |
* La distance de la Lune depuis la Terre est exprimée en kilomètres
RA | Dec | mv | Φ (") | Phase | Elong | EaDst (U.A ) | SnDst ( U.A. ) | Lever | Culmination | Hauteur | Coucher | HrsUp | |
Soleil | 8:00:52.58 | 20:31:59.9 | -27 | 1889 | 100 | 0.0 | 1.0161 | - | 4:15 | 11:59 | 62:29 | 19:42 | 15:27 |
Lune * | 5:32:45.78 | 17:48:13.3 | -10 | 1970 | 9 | -34.9 | 364291 | 1.0141 | 2:12 | 10:00 | 60:51 | 17:50 | 15:38 |
Mercure | 9:43:43.55 | 14:01:46.2 | 0.1 | 6.7 | 60 | 25.4 | 1.0096 | 0.4448 | 6:35 | 13:42 | 55:41 | 20:47 | 14:12 |
Vénus | 5:06:34.34 | 20:46:09.6 | -4.0 | 15.8 | 71 | -40.6 | 1.0687 | 0.7257 | 1:21 | 9:05 | 62:58 | 16:49 | 15:28 |
Mars | 8:09:48.26 | 21:12:06.9 | 1.7 | 3.5 | 100 | 2.2 | 2.6506 | 1.6357 | 4:22 | 12:07 | 63:10 | 19:51 | 15:29 |
Jupiter | 12:58:35.30 | -4:55:39.2 | -1.8 | 35.2 | 99 | 77.3 | 5.5838 | 5.4508 | 11:13 | 16:54 | 37:04 | 22:37 | 11:24 |
Saturne | 17:25:05.61 | -21:54:35.1 | 0.2 | 18.0 | 100 | 143.8 | 9.2222 | 10.060 | 17:01 | 21:19 | 20:13 | 1:41 | 8:39 |
Uranus | 1:45:39.78 | 10:17:43.9 | 5.8 | 3.3 | 100 | -89.9 | 19.896 | 19.920 | 22:53 | 5:42 | 52:30 | 12:31 | 13:38 |
Neptune | 23:01:24.08 | -7:15:23.3 | 7.8 | 2.1 | 100 | -134.4 | 29.228 | 29.948 | 21:24 | 2:58 | 34:58 | 8:29 | 11:05 |
Date : 20 juillet 2017 22:00:00 UTC - Coordonnée Topocentrique - Epoque 2000.0 -- Orléans, Lat: 47:54:09 Long: -1:54:32 |
Début juillet Jupiter sera observable en première partie de la nuit car il se couchera à 23:53 UTC le 1er du mois. Par contre sera presque inobservable à partir de la fin juillet puisque il se couchera à 22:00 UTC le 31. 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 juin: Io ( I ), Europe ( II ), Ganymède ( III ) et Callisto ( IV ). Remarquez aussi l'évolution de l'atmosphère de Jupiter.
Saturne sera visible pour toute la nuit pendant tout le mois de de juillet. La planète aux anneaux se couchera à 03:04 UTC le 1er juillet, et à 00:59 UTC le 31 juillet.
A droite est représentée la positions des satellites principaux de Saturne. Mimas ( I ), Encelade ( II ), Téthys ( III ), Dioné ( IV ), Rhéa ( V ), Titan ( VI ), à droite est représentée leur positions au 15 avril.
C/2015 ER61 (PANSTARRS)
Découvert le 15 mars 2015 par le projet PANSTARRS de surveillance pour la recherche des géocroiseurs, et catalogué comme astéroïde de type Amor sous la désignation 2015 ER61, il a été classé comète le 30 janvier 2016 après avoir fait preuve d'activité cométaire. Avec une excentricité de 0.99965, une inclinaison de 6.2° et une période de 167 003.29 ans, la comète 2015 ER61 PANSTARRS est transitée au plus prêt de la Terre le 9 mai 2017 à une distance 1.2347 UA.
Attendue de magnitude 12.7, la comète PANSTARRS à été observée de magnitude 9 le 3 juillet 2017. Elle sera observable, en deuxième partie de nuit dans la constellation du Bélier avec un bon instrument à cause de sa diminution de visibilité.
Date | RA | Dec | Mv | Phase | Elong | EaDst | SnDst | Lever | Culmination | Hauteur | Coucher | HrsUp |
01/07/2017 | 2:27:08.91 | 19:16:31.6 | 12.6 | 88 | -58.6 | 1.5618 | 1.3476 | 0:08 | 7:43 | 61:31 | 15:19 | 15:10 |
02/07/2017 | 2:29:35.16 | 19:26:33.2 | 12.6 | 88 | -58.9 | 1.5668 | 1.3576 | 0:06 | 7:42 | 61:41 | 15:18 | 15:12 |
03/07/2017 | 2:31:59.50 | 19:36:18.7 | 12.7 | 88 | -59.3 | 1.5717 | 1.3677 | 0:03 | 7:40 | 61:50 | 15:17 | 15:14 |
04/07/2017 | 2:34:21.93 | 19:45:48.4 | 12.7 | 89 | -59.6 | 1.5766 | 1.3778 | 0:01 | 7:38 | 62:00 | 15:17 | 15:16 |
05/07/2017 | 2:36:42.47 | 19:55:02.6 | 12.7 | 89 | -60.0 | 1.5813 | 1.3881 | 23:58 | 7:37 | 62:09 | 15:16 | 15:17 |
06/07/2017 | 2:39:01.12 | 20:04:01.4 | 12.7 | 89 | -60.4 | 1.5859 | 1.3984 | 23:56 | 7:35 | 62:17 | 15:15 | 15:19 |
07/07/2017 | 2:41:17.87 | 20:12:45.3 | 12.8 | 89 | -60.8 | 1.5904 | 1.4088 | 23:53 | 7:33 | 62:26 | 15:14 | 15:21 |
08/07/2017 | 2:43:32.74 | 20:21:14.5 | 12.8 | 89 | -61.2 | 1.5948 | 1.4193 | 23:51 | 7:32 | 62:34 | 15:13 | 15:22 |
09/07/2017 | 2:45:45.72 | 20:29:29.2 | 12.8 | 89 | -61.6 | 1.5991 | 1.4298 | 23:49 | 7:30 | 62:43 | 15:12 | 15:24 |
10/07/2017 | 2:47:56.82 | 20:37:29.7 | 12.8 | 89 | -62.0 | 1.6033 | 1.4404 | 23:46 | 7:28 | 62:50 | 15:11 | 15:25 |
11/07/2017 | 2:50:06.03 | 20:45:16.2 | 12.8 | 89 | -62.5 | 1.6073 | 1.4511 | 23:43 | 7:27 | 62:58 | 15:10 | 15:26 |
12/07/2017 | 2:52:13.36 | 20:52:49.1 | 12.9 | 89 | -62.9 | 1.6113 | 1.4618 | 23:41 | 7:25 | 63:06 | 15:09 | 15:28 |
13/07/2017 | 2:54:18.80 | 21:00:08.6 | 12.9 | 89 | -63.3 | 1.6151 | 1.4726 | 23:38 | 7:23 | 63:13 | 15:08 | 15:29 |
14/07/2017 | 2:56:22.36 | 21:07:14.9 | 12.9 | 89 | -63.8 | 1.6189 | 1.4835 | 23:36 | 7:21 | 63:20 | 15:06 | 15:31 |
15/07/2017 | 2:58:24.03 | 21:14:08.2 | 12.9 | 90 | -64.3 | 1.6225 | 1.4944 | 23:33 | 7:19 | 63:27 | 15:05 | 15:32 |
Date | RA | Dec | Mv | Phase | Elong | EaDst | SnDst | Lever | Culmination | Hauteur | Coucher | HrsUp |
16/07/2017 | 3:00:23.81 | 21:20:48.8 | 12.9 | 90 | -64.7 | 1.6260 | 1.5053 | 23:31 | 7:17 | 63:33 | 15:04 | 15:33 |
17/07/2017 | 3:02:21.70 | 21:27:16.8 | 13.0 | 90 | -65.2 | 1.6293 | 1.5164 | 23:28 | 7:15 | 63:39 | 15:02 | 15:34 |
18/07/2017 | 3:04:17.69 | 21:33:32.6 | 13.0 | 90 | -65.7 | 1.6326 | 1.5274 | 23:26 | 7:13 | 63:46 | 15:01 | 15:35 |
19/07/2017 | 3:06:11.77 | 21:39:36.4 | 13.0 | 90 | -66.2 | 1.6358 | 1.5385 | 23:23 | 7:11 | 63:52 | 14:59 | 15:37 |
20/07/2017 | 3:08:03.95 | 21:45:28.2 | 13.0 | 90 | -66.7 | 1.6388 | 1.5496 | 23:20 | 7:09 | 63:57 | 14:58 | 15:38 |
21/07/2017 | 3:09:54.20 | 21:51:08.3 | 13.0 | 90 | -67.2 | 1.6417 | 1.5608 | 23:18 | 7:07 | 64:03 | 14:56 | 15:39 |
22/07/2017 | 3:11:42.53 | 21:56:37.0 | 13.1 | 90 | -67.7 | 1.6445 | 1.5721 | 23:15 | 7:05 | 64:08 | 14:55 | 15:40 |
23/07/2017 | 3:13:28.94 | 22:01:54.4 | 13.1 | 90 | -68.3 | 1.6472 | 1.5833 | 23:12 | 7:03 | 64:13 | 14:53 | 15:41 |
24/07/2017 | 3:15:13.40 | 22:07:00.6 | 13.1 | 90 | -68.8 | 1.6498 | 1.5946 | 23:10 | 7:00 | 64:18 | 14:51 | 15:42 |
25/07/2017 | 3:16:55.93 | 22:11:56.0 | 13.1 | 90 | -69.4 | 1.6522 | 1.6060 | 23:07 | 6:58 | 64:23 | 14:49 | 15:43 |
26/07/2017 | 3:18:36.51 | 22:16:40.6 | 13.1 | 90 | -69.9 | 1.6546 | 1.6173 | 23:04 | 6:56 | 64:28 | 14:48 | 15:43 |
27/07/2017 | 3:20:15.14 | 22:21:14.6 | 13.2 | 90 | -70.5 | 1.6568 | 1.6287 | 23:01 | 6:53 | 64:32 | 14:46 | 15:44 |
28/07/2017 | 3:21:51.81 | 22:25:38.3 | 13.2 | 91 | -71.1 | 1.6589 | 1.6402 | 22:59 | 6:51 | 64:37 | 14:44 | 15:45 |
29/07/2017 | 3:23:26.53 | 22:29:51.8 | 13.2 | 91 | -71.7 | 1.6610 | 1.6516 | 22:56 | 6:49 | 64:41 | 14:42 | 15:46 |
30/07/2017 | 3:24:59.29 | 22:33:55.4 | 13.2 | 91 | -72.2 | 1.6629 | 1.6631 | 22:53 | 6:46 | 64:45 | 14:40 | 15:47 |
31/07/2017 | 3:26:30.09 | 22:37:49.1 | 13.2 | 91 | -72.8 | 1.6647 | 1.6747 | 22:50 | 6:44 | 64:49 | 14:38 | 15:47 |
C/2015 V2 (Johnson)
Découverte le 3 novembre 2015 au Catalina Sky Survey, la comète C/2015 V2 (Johnson), avec son orbite hyperbolique, excentricité de 1.001476 et inclinaison de prés de 50°, doit être à son premier passage dans le Système Solaire interne, et risque de devenir la comète de l'année. Elle est transitée au plus prêt de la Terre le 6 juin 2017 à une distance de 0.8110 UA. De magnitude 8.5 le 3 juillet 2017, elle sera observable, avec un bon instrument, dans la partie sud de la constellation de la Vierge après le coucher du Soleil. Sa visibilité sera toujours plus difficile.
Date | RA | Dec | Mv | Phase | Elong | EaDst | SnDst | Lever | Culmination | Hauteur | Coucher | HrsUp |
01/07/2017 | 14:13:07.27 | -9:26:22.3 | 7.1 | 92 | 115.1 | 0.9455 | 1.6561 | 14:09 | 19:26 | 31:51 | 0:50 | 10:41 |
02/07/2017 | 14:12:55.12 | -10:22:22.6 | 7.1 | 91 | 114.4 | 0.9554 | 1.6582 | 14:09 | 19:22 | 30:56 | 0:41 | 10:32 |
03/07/2017 | 14:12:45.89 | -11:17:28.3 | 7.1 | 91 | 113.8 | 0.9656 | 1.6603 | 14:09 | 19:18 | 30:02 | 0:33 | 10:24 |
04/07/2017 | 14:12:39.52 | -12:11:39.1 | 7.2 | 91 | 113.1 | 0.9760 | 1.6626 | 14:10 | 19:14 | 29:08 | 0:25 | 10:15 |
05/07/2017 | 14:12:35.98 | -13:04:54.5 | 7.2 | 91 | 112.4 | 0.9867 | 1.6650 | 14:10 | 19:10 | 28:16 | 0:17 | 10:07 |
06/07/2017 | 14:12:35.22 | -13:57:14.8 | 7.2 | 91 | 111.8 | 0.9976 | 1.6675 | 14:10 | 19:06 | 27:25 | 0:09 | 9:59 |
07/07/2017 | 14:12:37.19 | -14:48:39.9 | 7.2 | 91 | 111.1 | 1.0088 | 1.6701 | 14:10 | 19:02 | 26:34 | 0:01 | 9:50 |
08/07/2017 | 14:12:41.87 | -15:39:10.0 | 7.3 | 91 | 110.4 | 1.0203 | 1.6728 | 14:11 | 18:58 | 25:45 | 23:53 | 9:42 |
09/07/2017 | 14:12:49.20 | -16:28:45.6 | 7.3 | 91 | 109.8 | 1.0319 | 1.6757 | 14:11 | 18:55 | 24:56 | 23:45 | 9:34 |
10/07/2017 | 14:12:59.14 | -17:17:27.0 | 7.3 | 91 | 109.1 | 1.0438 | 1.6786 | 14:11 | 18:51 | 24:08 | 23:37 | 9:25 |
11/07/2017 | 14:13:11.67 | -18:05:14.8 | 7.4 | 91 | 108.4 | 1.0559 | 1.6816 | 14:12 | 18:47 | 23:21 | 23:29 | 9:17 |
12/07/2017 | 14:13:26.73 | -18:52:09.5 | 7.4 | 91 | 107.8 | 1.0682 | 1.6847 | 14:12 | 18:44 | 22:35 | 23:21 | 9:09 |
13/07/2017 | 14:13:44.31 | -19:38:11.8 | 7.4 | 91 | 107.1 | 1.0807 | 1.6879 | 14:13 | 18:40 | 21:50 | 23:13 | 9:01 |
14/07/2017 | 14:14:04.37 | -20:23:22.6 | 7.5 | 91 | 106.5 | 1.0934 | 1.6912 | 14:13 | 18:36 | 21:06 | 23:06 | 8:53 |
15/07/2017 | 14:14:26.86 | -21:07:42.5 | 7.5 | 91 | 105.9 | 1.1063 | 1.6946 | 14:14 | 18:33 | 20:22 | 22:58 | 8:45 |
Date | RA | Dec | Mv | Phase | Elong | EaDst | SnDst | Lever | Culmination | Hauteur | Coucher | HrsUp |
16/07/2017 | 14:14:51.77 | -21:51:12.4 | 7.5 | 91 | 105.2 | 1.1193 | 1.6981 | 14:14 | 18:29 | 19:40 | 22:51 | 8:36 |
17/07/2017 | 14:15:19.06 | -22:33:53.2 | 7.6 | 91 | 104.6 | 1.1326 | 1.7017 | 14:15 | 18:26 | 18:58 | 22:43 | 8:28 |
18/07/2017 | 14:15:48.70 | -23:15:45.8 | 7.6 | 91 | 104.0 | 1.1460 | 1.7054 | 14:16 | 18:23 | 18:17 | 22:36 | 8:20 |
19/07/2017 | 14:16:20.68 | -23:56:51.2 | 7.7 | 91 | 103.3 | 1.1595 | 1.7091 | 14:16 | 18:19 | 17:36 | 22:28 | 8:12 |
20/07/2017 | 14:16:54.97 | -24:37:10.2 | 7.7 | 91 | 102.7 | 1.1732 | 1.7130 | 14:17 | 18:16 | 16:57 | 22:21 | 8:04 |
21/07/2017 | 14:17:31.54 | -25:16:43.9 | 7.7 | 91 | 102.1 | 1.1871 | 1.7170 | 14:18 | 18:13 | 16:18 | 22:13 | 7:56 |
22/07/2017 | 14:18:10.37 | -25:55:33.3 | 7.8 | 91 | 101.5 | 1.2011 | 1.7210 | 14:19 | 18:09 | 15:40 | 22:06 | 7:48 |
23/07/2017 | 14:18:51.42 | -26:33:39.3 | 7.8 | 91 | 100.9 | 1.2152 | 1.7252 | 14:19 | 18:06 | 15:03 | 21:51 | 7:32 |
24/07/2017 | 14:19:34.69 | -27:11:02.9 | 7.8 | 91 | 100.3 | 1.2295 | 1.7294 | 14:20 | 18:03 | 14:26 | 21:44 | 7:24 |
25/07/2017 | 14:20:20.13 | -27:47:45.1 | 7.9 | 91 | 99.7 | 1.2438 | 1.7337 | 14:21 | 18:00 | 13:50 | 21:37 | 7:16 |
26/07/2017 | 14:21:07.73 | -28:23:46.9 | 7.9 | 91 | 99.1 | 1.2583 | 1.7382 | 14:22 | 17:57 | 13:15 | 21:30 | 7:07 |
27/07/2017 | 14:21:57.46 | -28:59:09.1 | 7.9 | 91 | 98.6 | 1.2730 | 1.7427 | 14:24 | 17:54 | 12:40 | 21:22 | 6:59 |
28/07/2017 | 14:22:49.28 | -29:33:52.9 | 8.0 | 91 | 98.0 | 1.2877 | 1.7472 | 14:25 | 17:51 | 12:06 | 21:15 | 6:50 |
29/07/2017 | 14:23:43.19 | -30:07:58.9 | 8.0 | 91 | 97.4 | 1.3025 | 1.7519 | 14:26 | 17:48 | 11:33 | 21:08 | 6:42 |
30/07/2017 | 14:24:39.13 | -30:41:28.3 | 8.1 | 91 | 96.9 | 1.3174 | 1.7567 | 14:27 | 17:45 | 11:00 | 21:01 | 6:33 |
31/07/2017 | 14:25:37.11 | -31:14:21.7 | 8.1 | 91 | 96.3 | 1.3325 | 1.7615 | 14:29 | 17:42 | 10:28 | 20:53 | 6:25 |
(*) Nous rappelons que si la magnitude d'un objet augmente, sa luminosité diminue.