{"id":7755,"date":"2004-06-09T14:21:34","date_gmt":"2004-06-09T14:21:34","guid":{"rendered":"https:\/\/groupeastronomiespa.be\/astrogas\/ciel-profond-en-terrasse-a-16c-sous-les-etoiles\/"},"modified":"2025-06-21T12:10:39","modified_gmt":"2025-06-21T10:10:39","slug":"ciel-profond-en-terrasse-a-16c-sous-les-etoiles","status":"publish","type":"post","link":"https:\/\/groupeastronomiespa.be\/astrogas\/ciel-profond-en-terrasse-a-16c-sous-les-etoiles\/","title":{"rendered":"Ciel profond en terrasse \u00e0 16\u00b0C sous les \u00e9toiles…"},"content":{"rendered":"

Auteur: Alain Schmitz (schmitz_a@swing.be)<\/p>\n

Prises de vue de la c\u00e9l\u00e8bre Dumbbell M27 et de la n\u00e9buleuse du P\u00e9lican IC5070 \u00e0 l’aide de l’audine KAF 401-E au foyer de la BORG 100ED F6.4. Compositage m\u00e9dian de 12 clich\u00e9s de 2 minutes chacune (correction noir et plu).<\/p>\n

Ce ciel de ce lundi 7 juin 2004 \u00e9tait bien transparent, et surtout chaud et sans vent. La turbulence \u00e9tait faible. Un vrai r\u00e9gal. Malheureusement un peu trop court \u00e0 ce moment de l’ann\u00e9e, avec moins de 3 heures effectives.<\/p>\n

C’\u00e9tait pour moi l’occasion de tester ma nouvelle acquisition, la monture TAKAHASHI EM-200 d’Olivier Meeckers. C\u00f4t\u00e9 suivi, cette derni\u00e8re est un peu meilleure que ma GP-DX avec un PEC mesur\u00e9 de l’ordre de +\/- 6 secondes d’arc. Cela se remarque sur ces clich\u00e9s CCD o\u00f9 l’erreur de suivi reste dans des marges acceptables.<\/p>\n

Alain SCHMITZ<\/p>\n

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\n Veuillez voter<\/span>\n <\/div>\n <\/div>\n","protected":false},"excerpt":{"rendered":"

Auteur: Alain Schmitz (schmitz_a@swing.be) Prises de vue de la c\u00e9l\u00e8bre Dumbbell M27 et de la n\u00e9buleuse du P\u00e9lican IC5070 \u00e0 l’aide de l’audine KAF 401-E au foyer de la BORG 100ED F6.4. Compositage m\u00e9dian de 12 clich\u00e9s de 2 minutes chacune (correction noir et plu). Ce ciel de ce lundi 7 juin 2004 \u00e9tait bien […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-7755","post","type-post","status-publish","format-standard","hentry","category-astrophotos"],"_links":{"self":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7755","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/comments?post=7755"}],"version-history":[{"count":2,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7755\/revisions"}],"predecessor-version":[{"id":15300,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/posts\/7755\/revisions\/15300"}],"wp:attachment":[{"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/media?parent=7755"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/categories?post=7755"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/groupeastronomiespa.be\/astrogas\/wp-json\/wp\/v2\/tags?post=7755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}