Quand Algol est-il visible ?
Découvrez comment la visibilité de Algol 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.
Algol restera visible jusqu’au 8 avril, date à laquelle l’objet se rapprochera trop du Soleil et disparaîtra temporairement du ciel nocturne.
Meilleurs mois pour observer Algol
D’après le temps pendant lequel Algol reste au-dessus de l’horizon durant la nuit ou le crépuscule, les meilleurs mois d’observation de l’année à venir sont décembre 2026, novembre 2026, octobre 2026.
Visibilité de Algol au cours de l’année
Visibilité de Algol le 2026-10-03
Horaires de lever et de coucher de Algol
| Heure | Hauteur | |
| Lever de Algol | 16:42 | |
| Coucher du Soleil | 16:47 | 1° |
| Crépuscule civil du soir | 17:15 | 4° |
| Début du crépuscule (−12°) | 17:45 | 8° |
| Début de la session d’observation astronomique | 18:15 | 12° |
Lever de la Lune, éclairée à 56,5 % ![]() | 21:14 | 42° |
| Passage au méridien de Algol | 01:27 | 86° |
| Fin de la session d’observation astronomique | 03:38 | 64° |
| Fin du crépuscule (−12°) | 04:08 | 59° |
| Aube civile | 04:39 | 53° |
| Lever du Soleil | 05:06 | 48° |
| Coucher de Algol | 10:11 | |
| Coucher de la Lune | 12:53 | -11° |
Suivre la position de Algol pendant la nuit
← 3 octobre 2026 →
| Heure | |
| Hauteur | |
| Azimut |
Déplacez la carte pour changer l’heure et observer la position de Algol au cours de la nuit.
Lever, passage au méridien et coucher de Algol par date
| Date | Lever — Coucher | Passage au méridien | Crépuscule | Coordonnées | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-10-03 | 16:42 - 10:11 | 01:27 | 16:43 - 05:03 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-10-10 | 16:15 - 09:44 | 00:59 | 16:33 - 05:09 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-10-17 | 15:47 - 09:16 | 00:32 | 16:23 - 05:16 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-10-24 | 15:20 - 08:49 | 00:04 | 16:14 - 05:23 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-10-31 | 14:52 - 08:21 | 23:37 | 16:06 - 05:30 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-11-07 | 14:25 - 07:54 | 23:09 | 15:59 - 05:37 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-11-14 | 13:57 - 07:26 | 22:42 | 15:53 - 05:44 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-11-21 | 13:30 - 06:59 | 22:14 | 15:48 - 05:51 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-11-28 | 13:02 - 06:31 | 21:47 | 15:45 - 05:58 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-12-05 | 12:35 - 06:04 | 21:19 | 15:44 - 06:05 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-12-12 | 12:07 - 05:36 | 20:52 | 15:44 - 06:11 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-12-19 | 11:40 - 05:09 | 20:24 | 15:46 - 06:15 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2026-12-26 | 11:12 - 04:41 | 19:57 | 15:50 - 06:19 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-01-02 | 10:45 - 04:14 | 19:29 | 15:55 - 06:21 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-01-09 | 10:17 - 03:46 | 19:02 | 16:01 - 06:21 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-01-16 | 09:50 - 03:19 | 18:34 | 16:08 - 06:19 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-01-23 | 09:22 - 02:51 | 18:07 | 16:15 - 06:16 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-01-30 | 08:55 - 02:24 | 17:39 | 16:23 - 06:11 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-02-06 | 08:27 - 01:56 | 17:12 | 16:31 - 06:05 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-02-13 | 07:59 - 01:29 | 16:44 | 16:38 - 05:58 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-02-20 | 07:32 - 01:01 | 16:16 | 16:46 - 05:50 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-02-27 | 07:04 - 00:33 | 15:49 | 16:53 - 05:41 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-03-06 | 06:37 - 00:06 | 15:21 | 17:00 - 05:31 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-03-13 | 06:05 - 23:34 | 14:50 | 17:06 - 05:21 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-03-20 | 05:38 - 23:07 | 14:22 | 17:13 - 05:11 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-03-27 | 05:10 - 22:39 | 13:55 | 17:19 - 05:00 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-04-03 | 04:43 - 22:12 | 13:27 | 17:25 - 04:50 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-04-10 | 04:15 - 21:44 | 13:00 | 17:31 - 04:40 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-04-17 | 03:48 - 21:17 | 12:32 | 17:38 - 04:30 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-04-24 | 03:20 - 20:49 | 12:05 | 17:44 - 04:21 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-05-01 | 02:53 - 20:22 | 11:37 | 17:50 - 04:12 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-05-08 | 02:25 - 19:54 | 11:10 | 17:56 - 04:05 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-05-15 | 01:58 - 19:27 | 10:42 | 18:03 - 03:58 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-05-22 | 01:30 - 18:59 | 10:15 | 18:08 - 03:53 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-05-29 | 01:03 - 18:32 | 09:47 | 18:14 - 03:49 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-06-05 | 00:35 - 18:04 | 09:20 | 18:18 - 03:47 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-06-12 | 00:08 - 17:37 | 08:52 | 18:22 - 03:46 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-06-19 | 23:40 - 17:09 | 08:25 | 18:25 - 03:46 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-06-26 | 23:13 - 16:42 | 07:57 | 18:26 - 03:48 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-07-03 | 22:45 - 16:14 | 07:30 | 18:26 - 03:50 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-07-10 | 22:18 - 15:47 | 07:02 | 18:24 - 03:54 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-07-17 | 21:50 - 15:19 | 06:35 | 18:21 - 03:59 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-07-24 | 21:23 - 14:52 | 06:07 | 18:17 - 04:04 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-07-31 | 20:55 - 14:24 | 05:40 | 18:11 - 04:10 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-08-07 | 20:27 - 13:57 | 05:12 | 18:04 - 04:16 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-08-14 | 20:00 - 13:29 | 04:44 | 17:56 - 04:21 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-08-21 | 19:32 - 13:01 | 04:17 | 17:47 - 04:27 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-08-28 | 19:05 - 12:34 | 03:49 | 17:38 - 04:33 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-09-04 | 18:37 - 12:06 | 03:22 | 17:28 - 04:39 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-09-11 | 18:10 - 11:39 | 02:54 | 17:17 - 04:45 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-09-18 | 17:42 - 11:11 | 02:27 | 17:07 - 04:50 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-09-25 | 17:15 - 10:44 | 01:59 | 16:56 - 04:56 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
| 2027-10-02 | 16:47 - 10:16 | 01:32 | 16:45 - 05:02 | RA: 03h 08m 10s", Dec: 40° 57' 20s @ Persée | |||||
