Quand peut-on observer 57 UMa ?
Découvrez comment la visibilité de 57 UMa évolue au fil de l’année depuis votre position. Le graphique montre les périodes saisonnières d’observation, tandis que le tableau indique les heures de lever, de passage au méridien et de coucher pour certaines dates.
57 UMa restera visible jusqu’au 30 juillet, date à laquelle l’objet se rapprochera trop du Soleil et disparaîtra temporairement du ciel nocturne.
Meilleurs mois pour observer 57 UMa
D’après la durée pendant laquelle 57 UMa reste au-dessus de l’horizon durant la nuit ou le crépuscule, les meilleurs mois d’observation de l’année à venir sont février 2027, janvier 2027, mars 2027.
Visibilité de 57 UMa au cours de l’année
Visibilité de 57 UMa le 2026-11-06
Horaires de lever et de coucher de 57 UMa
| Heure | Hauteur | |
Lever de la Lune, éclairée à 18,4 % ![]() | 22:13 | 26° |
| Passage au méridien de 57 UMa | 04:01 | 89° |
| Coucher de la Lune | 10:25 | 20° |
| Coucher du Soleil | 12:23 | 3° |
| Crépuscule civil du soir | 12:53 | 0° |
| Coucher de 57 UMa | 12:53 | |
| Début de la session d’observation astronomique | 13:57 | -6° |
| Lever de 57 UMa | 19:05 | |
| Fin de la session d’observation astronomique | 00:34 | 51° |
| Fin du crépuscule (−12°) | 01:06 | 57° |
| Aube civile | 01:38 | 63° |
| Lever du Soleil | 02:08 | 69° |
Suivre la position de 57 UMa pendant la nuit
← 6 novembre 2026 →
| Heure | |
| Hauteur | |
| Azimut |
Déplacez la carte pour changer l’heure et observer la position de 57 UMa au cours de la nuit.
Lever, passage au méridien et coucher de 57 UMa par date
| Date | Lever — Coucher | Passage au méridien | Crépuscule | Coordonnées | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-11-06 | 19:05 - 12:49 | 03:57 | 12:19 - 02:05 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2026-11-13 | 18:38 - 12:22 | 03:30 | 12:13 - 02:13 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2026-11-20 | 18:10 - 11:54 | 03:02 | 12:07 - 02:21 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2026-11-27 | 17:43 - 11:27 | 02:35 | 12:03 - 02:29 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2026-12-04 | 17:15 - 10:59 | 02:07 | 12:01 - 02:36 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2026-12-11 | 16:48 - 10:32 | 01:40 | 12:01 - 02:42 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2026-12-18 | 16:20 - 10:04 | 01:12 | 12:03 - 02:47 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2026-12-25 | 15:53 - 09:37 | 00:45 | 12:06 - 02:51 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-01-01 | 15:25 - 09:09 | 00:17 | 12:11 - 02:53 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-01-08 | 14:58 - 08:42 | 23:50 | 12:17 - 02:53 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-01-15 | 14:30 - 08:14 | 23:22 | 12:25 - 02:51 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-01-22 | 14:03 - 07:47 | 22:55 | 12:32 - 02:48 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-01-29 | 13:35 - 07:19 | 22:27 | 12:41 - 02:42 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-02-05 | 13:08 - 06:52 | 22:00 | 12:49 - 02:36 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-02-12 | 12:40 - 06:24 | 21:32 | 12:57 - 02:28 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-02-19 | 12:12 - 05:57 | 21:05 | 13:06 - 02:19 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-02-26 | 11:45 - 05:29 | 20:37 | 13:14 - 02:09 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-03-05 | 11:17 - 05:02 | 20:09 | 13:21 - 01:59 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-03-12 | 10:50 - 04:34 | 19:42 | 13:29 - 01:48 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-03-19 | 10:22 - 04:06 | 19:14 | 13:36 - 01:37 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-03-26 | 09:55 - 03:39 | 18:47 | 13:43 - 01:26 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-04-02 | 09:27 - 03:11 | 18:19 | 13:50 - 01:14 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-04-09 | 09:00 - 02:44 | 17:52 | 13:57 - 01:03 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-04-16 | 08:32 - 02:16 | 17:24 | 14:05 - 00:53 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-04-23 | 08:05 - 01:49 | 16:57 | 14:12 - 00:43 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-04-30 | 07:37 - 01:21 | 16:29 | 14:19 - 00:33 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-05-07 | 07:10 - 00:54 | 16:02 | 14:26 - 00:25 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-05-14 | 06:42 - 00:26 | 15:34 | 14:32 - 00:18 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-05-21 | 06:15 - 23:59 | 15:07 | 14:39 - 00:12 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-05-28 | 05:47 - 23:31 | 14:39 | 14:45 - 00:07 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-06-04 | 05:20 - 23:04 | 14:12 | 14:50 - 00:04 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-06-11 | 04:48 - 22:32 | 13:40 | 14:54 - 00:02 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-06-18 | 04:21 - 22:05 | 13:13 | 14:57 - 00:02 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-06-25 | 03:53 - 21:37 | 12:45 | 14:59 - 00:04 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-07-02 | 03:26 - 21:10 | 12:18 | 14:59 - 00:07 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-07-09 | 02:58 - 20:42 | 11:50 | 14:57 - 00:11 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-07-16 | 02:31 - 20:15 | 11:23 | 14:54 - 00:16 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-07-23 | 02:03 - 19:47 | 10:55 | 14:49 - 00:21 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-07-30 | 01:36 - 19:20 | 10:28 | 14:43 - 00:27 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-08-06 | 01:08 - 18:52 | 10:00 | 14:35 - 00:34 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-08-13 | 00:40 - 18:25 | 09:33 | 14:27 - 00:40 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-08-20 | 00:13 - 17:57 | 09:05 | 14:17 - 00:47 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-08-27 | 23:45 - 17:30 | 08:37 | 14:07 - 00:54 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-09-03 | 23:18 - 17:02 | 08:10 | 13:56 - 01:00 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-09-10 | 22:50 - 16:34 | 07:42 | 13:45 - 01:07 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-09-17 | 22:23 - 16:07 | 07:15 | 13:34 - 01:13 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-09-24 | 21:55 - 15:39 | 06:47 | 13:22 - 01:20 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-10-01 | 21:28 - 15:12 | 06:20 | 13:11 - 01:27 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-10-08 | 21:00 - 14:44 | 05:52 | 12:59 - 01:34 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-10-15 | 20:33 - 14:17 | 05:25 | 12:49 - 01:41 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-10-22 | 20:05 - 13:49 | 04:57 | 12:38 - 01:48 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-10-29 | 19:38 - 13:22 | 04:30 | 12:29 - 01:56 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
| 2027-11-05 | 19:10 - 12:54 | 04:02 | 12:21 - 02:04 | RA: 11h 29m 04s", Dec: 39° 20' 13s @ Grande Ourse | |||||
