Quand peut-on observer Alphard ?
Découvrez comment la visibilité de Alphard 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.
Alphard restera visible jusqu’au 23 mai, date à laquelle l’objet se rapprochera trop du Soleil et disparaîtra temporairement du ciel nocturne.
Meilleurs mois pour observer Alphard
D’après la durée pendant laquelle Alphard 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 Alphard au cours de l’année
Visibilité de Alphard le 2026-10-22
Horaires de lever et de coucher de Alphard
| Heure | Hauteur | |
| Passage au méridien de Alphard | 06:35 | 44° |
| Coucher de Alphard | 12:07 | |
Lever de la Lune, éclairée à 71,9 % ![]() | 14:01 | -23° |
| Début de la session d’observation astronomique | 17:49 | -60° |
| Lever de Alphard | 00:58 | |
| Coucher de la Lune | 01:36 | 7° |
| Fin de la session d’observation astronomique | 03:55 | 31° |
| Fin du crépuscule (−12°) | 04:25 | 35° |
| Aube civile | 04:56 | 39° |
| Lever du Soleil | 05:24 | 41° |
Suivre la position de Alphard pendant la nuit
← 22 octobre 2026 →
| Heure | |
| Hauteur | |
| Azimut |
Déplacez la carte pour changer l’heure et observer la position de Alphard au cours de la nuit.
Lever, passage au méridien et coucher de Alphard par date
| Date | Lever — Coucher | Passage au méridien | Crépuscule | Coordonnées | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-10-22 | 00:58 - 12:03 | 06:31 | 16:17 - 05:21 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-10-29 | 00:31 - 11:35 | 06:03 | 16:08 - 05:27 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-11-05 | 00:03 - 11:08 | 05:36 | 16:01 - 05:35 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-11-12 | 23:36 - 10:40 | 05:08 | 15:54 - 05:42 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-11-19 | 23:08 - 10:13 | 04:41 | 15:49 - 05:49 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-11-26 | 22:41 - 09:45 | 04:13 | 15:46 - 05:56 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-12-03 | 22:13 - 09:18 | 03:45 | 15:44 - 06:03 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-12-10 | 21:46 - 08:50 | 03:18 | 15:44 - 06:09 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-12-17 | 21:18 - 08:23 | 02:50 | 15:46 - 06:14 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-12-24 | 20:51 - 07:55 | 02:23 | 15:49 - 06:18 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2026-12-31 | 20:23 - 07:28 | 01:55 | 15:53 - 06:20 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-01-07 | 19:55 - 07:00 | 01:28 | 15:59 - 06:21 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-01-14 | 19:28 - 06:33 | 01:00 | 16:06 - 06:20 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-01-21 | 19:00 - 06:05 | 00:33 | 16:13 - 06:17 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-01-28 | 18:33 - 05:38 | 00:05 | 16:21 - 06:13 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-02-04 | 18:05 - 05:10 | 23:38 | 16:28 - 06:07 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-02-11 | 17:38 - 04:43 | 23:10 | 16:36 - 06:00 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-02-18 | 17:10 - 04:15 | 22:43 | 16:43 - 05:52 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-02-25 | 16:43 - 03:48 | 22:15 | 16:51 - 05:44 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-03-04 | 16:15 - 03:20 | 21:48 | 16:58 - 05:34 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-03-11 | 15:48 - 02:53 | 21:20 | 17:04 - 05:24 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-03-18 | 15:20 - 02:25 | 20:53 | 17:11 - 05:14 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-03-25 | 14:53 - 01:57 | 20:25 | 17:17 - 05:03 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-04-01 | 14:25 - 01:30 | 19:58 | 17:23 - 04:53 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-04-08 | 13:58 - 01:02 | 19:30 | 17:30 - 04:43 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-04-15 | 13:30 - 00:35 | 19:03 | 17:36 - 04:33 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-04-22 | 13:03 - 00:07 | 18:35 | 17:42 - 04:23 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-04-29 | 12:35 - 23:40 | 18:07 | 17:48 - 04:15 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-05-06 | 12:08 - 23:12 | 17:40 | 17:55 - 04:07 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-05-13 | 11:40 - 22:45 | 17:12 | 18:01 - 04:00 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-05-20 | 11:13 - 22:17 | 16:45 | 18:07 - 03:54 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-05-27 | 10:45 - 21:50 | 16:17 | 18:12 - 03:50 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-06-03 | 10:17 - 21:22 | 15:50 | 18:17 - 03:47 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-06-10 | 09:50 - 20:55 | 15:22 | 18:21 - 03:46 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-06-17 | 09:19 - 20:23 | 14:51 | 18:24 - 03:46 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-06-24 | 08:51 - 19:56 | 14:23 | 18:26 - 03:47 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-07-01 | 08:23 - 19:28 | 13:56 | 18:26 - 03:49 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-07-08 | 07:56 - 19:01 | 13:28 | 18:25 - 03:53 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-07-15 | 07:28 - 18:33 | 13:01 | 18:22 - 03:58 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-07-22 | 07:01 - 18:06 | 12:33 | 18:18 - 04:03 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-07-29 | 06:33 - 17:38 | 12:06 | 18:13 - 04:08 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-08-05 | 06:06 - 17:11 | 11:38 | 18:06 - 04:14 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-08-12 | 05:38 - 16:43 | 11:11 | 17:59 - 04:20 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-08-19 | 05:11 - 16:16 | 10:43 | 17:50 - 04:26 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-08-26 | 04:43 - 15:48 | 10:16 | 17:41 - 04:31 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-09-02 | 04:16 - 15:21 | 09:48 | 17:31 - 04:37 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-09-09 | 03:48 - 14:53 | 09:21 | 17:20 - 04:43 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-09-16 | 03:21 - 14:25 | 08:53 | 17:10 - 04:49 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-09-23 | 02:53 - 13:58 | 08:26 | 16:59 - 04:54 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-09-30 | 02:26 - 13:30 | 07:58 | 16:48 - 05:00 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-10-07 | 01:58 - 13:03 | 07:31 | 16:38 - 05:06 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-10-14 | 01:31 - 12:35 | 07:03 | 16:28 - 05:13 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
| 2027-10-21 | 01:03 - 12:08 | 06:35 | 16:18 - 05:19 | RA: 09h 27m 35s", Dec: -8° 39' 30s @ Hydre | |||||
