Cannabaceae

Goodricke-Pigott Observatory
Named afterJohn Goodricke, Edward Pigott Edit this on Wikidata
Observatory code 683 Edit this on Wikidata
LocationTucson, Arizona, US
Coordinates32°09′20″N 111°04′58″W / 32.1556°N 111.0828°W / 32.1556; -111.0828
Altitude747 m (2,451 ft) Edit this at Wikidata
Established26 October 1996 Edit this on Wikidata
Websitegpobs.home.mindspring.com/gpobs.htm Edit this at Wikidata
Goodricke-Pigott Observatory is located in the United States
Goodricke-Pigott Observatory
Location of Goodricke-Pigott Observatory

The Goodricke-Pigott Observatory is a private astronomical observatory in Tucson, Arizona.[1] It was formally dedicated on October 26, 1996, and observations began that evening with imaging of Comet Hale–Bopp.

The observatory is named after John Goodricke and Edward Pigott, two late-eighteenth century astronomers who lived in York, England.

Observatory telescopes

[edit]

The observatory opened with a Celestron C14, 0.35-meter aperture, f/11 Schmidt-Cassegrain telescope. This instrument has been upgraded with a new optics lens and a new clock drive, and an ST-4 star tracker was attached to the telescope's side to correct a two-minute, ten-arc second periodic motional error. There is another telescope dubbed MOTESS (Moving Object and Transient Event Search System) which is essentially a giant camera aimed at the sky.

See also

[edit]

References

[edit]
  1. ^ "Goodricke-Pigott Observatory". Archived from the original on 2020-06-26.

One thought on “Cannabaceae

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

Leave a Reply