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![](../../pagina_gral_messier/paginas_messier/mm_spacer.gif) |
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NGC 7293, HELIX NEBULA HaRGB
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![](../../fotos_cesar/Calar Alto/NGC 7293_HaRGB_CAHA_1000.jpg) |
OBJETO |
NGC 7293, HELIX NEBULA |
UBICACION |
CALAR ALTO OBSERVATORY, 26 JULY 2016 |
TELESCOPIO |
TELESCOPE 1,23M |
MONTURA |
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CAMARA |
DLR-MKIII |
GUIADO |
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EXPOSICION |
1X 30, 5 X 100 + 5 X 200 SEC IN RED, 5 X 100 + 5 X 200 SEG IN GREEN, 5 X 100 + 5 X 200 SEG IN BLUE AND 5 X 100, 2 X 250 + 7 X 200 SEC IN H-ALPHA |
FILTRO |
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PROCESADO |
MAXIM DL, PHOTOSHOP + PI |
CALIBRACION |
FLATS AND BIAS |
NOTES |
IMAGE CAPTURED FOR LAURE OUDDA |
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