Photograph of the Nebula in Orion

descriptionPublicationkeyboard_double_arrow_right Article 21 Oct 1880 English Publisher:Springer Science and Business Media LLCJournal:Nature, volume 22, pages 583-583 (issn: 0028-0836, eissn: 1476-4687,

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Authors: Henry Draper;

doi: 10.1038/022583a0 , 10.1080/14786448008626947

Photograph of the Nebula in Orion

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Abstract

DURING the night of September 30 I succeeded in photographing the bright part of the nebula in Orion in the vicinity of the trapezium. The photographs show the mottled appearance of this region distinctly. I intend shortly to publish a detailed description of the negatives. They were taken by the aid of a triple objective of eleven inches aperture made by Alvan Clark and Sons, and corrected especially for the photographic rays. The equatorial stand and driving-clock I constructed myself. The exposure was fifty minutes.

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