{"id":9407,"date":"2021-10-15T08:10:25","date_gmt":"2021-10-15T07:10:25","guid":{"rendered":"http:\/\/outters.fr\/?p=9407"},"modified":"2025-07-15T17:04:04","modified_gmt":"2025-07-15T16:04:04","slug":"lbn435-lbn438-ugc-12137","status":"publish","type":"post","link":"https:\/\/www.outters.fr\/?p=9407","title":{"rendered":"LBN435 LBN438 UGC 12137"},"content":{"rendered":"

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LBN435 LBN438 UGC 12137 en Lrgb<\/span><\/p><\/h2><\/span>

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Image LRGB<\/h2><\/a><\/div><\/div><\/div>

Image annotate<\/h2><\/a><\/div>
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Your Content Goes Here<\/p>\n<\/div><\/div><\/div>

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Donn\u00e9es techniques
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Quelques petits soucis d’obturateur avec la FLI !<\/p>\n

\u200eLBN 438 est une n\u00e9buleuse sombre galactique situ\u00e9e dans la partie sud de la constellation du l\u00e9zard. Il est \u00e9clair\u00e9 par un rayonnement interstellaire . Bien qu\u2019il fasse partie du catalogue Lynds Bright Nebula, il est tr\u00e8s faible. Des galaxies lointaines de plusieurs millions d\u2019ann\u00e9es-lumi\u00e8re au loin peuvent \u00eatre vues dans la partie inf\u00e9rieure de cette image.\u200e<\/p>\n<\/div>

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Donn\u00e9es techniques de prise de vue<\/h2><\/div>
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Objects : LBN435 LBN438 UGC 12137 en Lrgb
\nCommon name :
\nDate : du 6 septembre au 15 octobre 2021
\nOptics : Newton SV400 F4 SkyVision
\nMount : Paramount ME Num\u00e9ro 2
\nLocation : Orange observatory
\nSeeing FWHM :2.09 \u00e0 3.61
\nCcd : FLI Proline
\nfilter wheel : FLI
\nfilters : Astrodon LRVB
\nFocuser :Atlas
\nGuiding : Atik 414L+
\nTemp. out : T\u00b0 de 1.9 \u00e0 15.6\u00b0
\nTemp ccd : -35\u00b0
\nResolution …………… 1.152 arcsec\/px
\nRotation …………….. -1.573 deg
\nReference system ……… ICRS
\nObservation start time … 2021-01-01 12:00:00 UTC
\nFocal distance ……….. 1610.84 mm
\nPixel size …………… 9.00 um
\nField of view ………… 1d 18′ 40.4″ x 1d 18′ 40.4″
\nImage center …………. RA: 22 41 54.181 Dec: +37 41 47.07
\nTotal exposure\u00a0 20.6 h
\ntout en binning 1×1
\n79 x 10mn en L
\n30R 30V 30B x 5mn<\/div><\/div><\/div>
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