Pictor

Authors: Susanne M Hoffmann, Youla Azkarrula, IanRidpath

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Pictor star chart (IAU and Sky & Telescope magazine, Roger Sinnott & Rick Fienberg)

One of the 88 IAU constellations. It was invented by Lacaille (1752).

Etymology and History

Pictor in Lacaille's definition 1752

Origin of Constellation

Nicolas Louis de Lacaille conceived this constellation. In 1756, he named it “Le Chevalet du Peintre” in French and described a canvas attached to an easel. Nothing more is known about this. He drew this constellation in a gap in the ancient images, where, next to the bright star Canopus in the ship, the faint stars close to the horizon had not been noticed. In 1763 Lacaille Latinized the name to Equuleus Pictorius.

In the 19th century, the English astronomer John Herschel, son of the discoverer of Uranus, suggested shortening the name to Pictor – and abbreviations are usually popular.

Transfer and Transformation of the Constellation

• 
  Pictor in Lacaille (1756).
• 
  Pictor in Bode (1782, 1805).
• 
  Pictor in Fortin's Atlas Céleste, 3rd edition (1795).
• 
  (1952) H.A. Rey's stick figure of Pictor
• 
  (1988) O. Hlad's stick figure of Pictor

Weblinks

• Ian Ridpath's Star Tales – Pictor

References

• References (general)
• References (Babylonian)
• References (ancient Greco-Roman)
• References (medieval)