Quand peut-on observer 81 Tau ?
Découvrez comment la visibilité de 81 Tau 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.
81 Tau restera visible jusqu’au 11 avril, date à laquelle l’objet se rapprochera trop du Soleil et disparaîtra temporairement du ciel nocturne.
Meilleurs mois pour observer 81 Tau
D’après la durée pendant laquelle 81 Tau 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 81 Tau au cours de l’année
Visibilité de 81 Tau le 2026-10-31
Horaires de lever et de coucher de 81 Tau
| Heure | Hauteur | |
| Début de la session d’observation astronomique | 15:02 | -4° |
| Lever de 81 Tau | 15:26 | |
Lever de la Lune, éclairée à 59,7 %  | 18:38 | 36° |
| Passage au méridien de 81 Tau | 22:20 | 66° |
| Fin de la session d’observation astronomique | 01:29 | 42° |
| Fin du crépuscule (−12°) | 02:01 | 36° |
| Aube civile | 02:33 | 30° |
| Lever du Soleil | 03:02 | 25° |
| Coucher de 81 Tau | 05:13 | |
| Coucher de la Lune | 09:42 | -34° |
Suivre la position de 81 Tau pendant la nuit
← 31 octobre 2026 →
| Heure | |
| Hauteur | |
| Azimut |
Déplacez la carte pour changer l’heure et observer la position de 81 Tau au cours de la nuit.
Lever, passage au méridien et coucher de 81 Tau par date
| Date | Lever — Coucher | Passage au méridien | Crépuscule | Coordonnées | |||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-10-31 | 15:30 - 05:17 | 22:24 | 13:26 - 02:58 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2026-11-07 | 15:03 - 04:49 | 21:56 | 13:18 - 03:06 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2026-11-14 | 14:35 - 04:22 | 21:29 | 13:12 - 03:14 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2026-11-21 | 14:08 - 03:54 | 21:01 | 13:07 - 03:22 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2026-11-28 | 13:40 - 03:27 | 20:34 | 13:03 - 03:30 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2026-12-05 | 13:13 - 02:59 | 20:06 | 13:01 - 03:37 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2026-12-12 | 12:45 - 02:32 | 19:39 | 13:01 - 03:43 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2026-12-19 | 12:18 - 02:04 | 19:11 | 13:03 - 03:48 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2026-12-26 | 11:50 - 01:37 | 18:44 | 13:07 - 03:51 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-01-02 | 11:23 - 01:09 | 18:16 | 13:12 - 03:53 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-01-09 | 10:55 - 00:42 | 17:48 | 13:18 - 03:53 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-01-16 | 10:28 - 00:14 | 17:21 | 13:26 - 03:51 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-01-23 | 10:00 - 23:47 | 16:53 | 13:34 - 03:47 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-01-30 | 09:33 - 23:19 | 16:26 | 13:42 - 03:42 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-02-06 | 09:05 - 22:52 | 15:58 | 13:50 - 03:35 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-02-13 | 08:38 - 22:24 | 15:31 | 13:59 - 03:27 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-02-20 | 08:10 - 21:57 | 15:03 | 14:07 - 03:18 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-02-27 | 07:39 - 21:25 | 14:32 | 14:15 - 03:08 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-03-06 | 07:11 - 20:58 | 14:04 | 14:22 - 02:58 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-03-13 | 06:43 - 20:30 | 13:37 | 14:30 - 02:47 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-03-20 | 06:16 - 20:03 | 13:09 | 14:37 - 02:35 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-03-27 | 05:48 - 19:35 | 12:42 | 14:44 - 02:24 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-04-03 | 05:21 - 19:08 | 12:14 | 14:51 - 02:13 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-04-10 | 04:53 - 18:40 | 11:47 | 14:58 - 02:02 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-04-17 | 04:26 - 18:13 | 11:19 | 15:06 - 01:51 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-04-24 | 03:58 - 17:45 | 10:52 | 15:13 - 01:41 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-05-01 | 03:31 - 17:17 | 10:24 | 15:20 - 01:32 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-05-08 | 03:03 - 16:50 | 09:57 | 15:27 - 01:24 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-05-15 | 02:36 - 16:22 | 09:29 | 15:33 - 01:17 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-05-22 | 02:08 - 15:55 | 09:02 | 15:40 - 01:11 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-05-29 | 01:41 - 15:27 | 08:34 | 15:46 - 01:06 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-06-05 | 01:13 - 15:00 | 08:07 | 15:51 - 01:04 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-06-12 | 00:46 - 14:32 | 07:39 | 15:55 - 01:02 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-06-19 | 00:18 - 14:05 | 07:12 | 15:57 - 01:02 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-06-26 | 23:51 - 13:37 | 06:44 | 15:59 - 01:04 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-07-03 | 23:23 - 13:10 | 06:16 | 15:58 - 01:07 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-07-10 | 22:56 - 12:42 | 05:49 | 15:57 - 01:11 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-07-17 | 22:28 - 12:15 | 05:21 | 15:53 - 01:16 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-07-24 | 22:01 - 11:47 | 04:54 | 15:48 - 01:22 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-07-31 | 21:33 - 11:20 | 04:26 | 15:42 - 01:28 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-08-07 | 21:06 - 10:52 | 03:59 | 15:34 - 01:35 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-08-14 | 20:38 - 10:25 | 03:31 | 15:26 - 01:41 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-08-21 | 20:10 - 09:57 | 03:04 | 15:16 - 01:48 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-08-28 | 19:43 - 09:30 | 02:36 | 15:06 - 01:55 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-09-04 | 19:15 - 09:02 | 02:09 | 14:55 - 02:01 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-09-11 | 18:48 - 08:35 | 01:41 | 14:43 - 02:08 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-09-18 | 18:20 - 08:07 | 01:14 | 14:32 - 02:14 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-09-25 | 17:53 - 07:40 | 00:46 | 14:20 - 02:21 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-10-02 | 17:25 - 07:12 | 00:19 | 14:09 - 02:28 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-10-09 | 16:58 - 06:44 | 23:51 | 13:58 - 02:35 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-10-16 | 16:30 - 06:17 | 23:24 | 13:47 - 02:42 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-10-23 | 16:03 - 05:49 | 22:56 | 13:37 - 02:49 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||
| 2027-10-30 | 15:35 - 05:22 | 22:29 | 13:28 - 02:57 | RA: 04h 30m 38s", Dec: 15° 41' 30s @ Taureau | |||||