Noctua (Latin: owl) was a constellation near the tail of Hydra in the southern celestial hemisphere, but is no longer recognized. [1] . It was introduced by Alexander Jamieson in his 1822 work, A …

2025年3月29日 · The obsolete constellation Noctua the Owl is a southern constellation bordering Libra, Hydra and Centaurus. Noctua was introduced by Alexander Jamieson in 1822, and its …

The Southern Owl Nebula (PLN 283+25.1, ESO 378-1) is a planetary nebula located in the constellation Hydra. The nebula lies at a distance of 2,030 light years from Earth. It is named …

2011年5月4日 · The star constellation of Hydra, a giant celestial snake, is slithering into view in our current night sky this spring.

Noctua (Latin: owl) was a constellation near the tail of Hydra in the southern celestial hemisphere, but is no longer recognized. It was introduced by Alexander Jamieson in his 1822 work, A …

Striking star chart, marvelously engraved and delicately colored. Shows the featured constellations in color with neighboring stars and constellations without color. Jamieson's work …

Located between: Hydra, Turdus Solitarius. Urania's Mirror (1825) card: Hydra, Crater, Corvus, Sextans, Noctua, Felis, Antla Pneumatica.

2018年5月10日 · This is the story of how a little space in the heavens became a bird and, after hopping across several maps, transformed into Noctua, the night owl. Noctua began life as a …

Based on Jamieson's designs, this set of star chart cards contained punched holes, enabling the user to hold them up to the light to see the pattern of the stars. Card #32 showed Hydra with …

Hydra the Water Snake is the largest and longest of the constellations, stretching from Cancer to Libra. Several constellations and asterisms ride on its back; from head to tail they are Sextans …