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Marea Cometă din 1811 (denumită oficial C/1811 F1) este o cometă care a fost descoperită de Honoré Flaugergues, astronom amator și judecător de pace francez, la Viviers în departamentul Ardèche, la data de 25 martie 1811.
The Great Comet of 1811, formally designated C/1811 F1, is a comet that was visible to the naked eye for around 260 days, the longest recorded period of visibility until the appearance of Comet Hale–Bopp in 1997.
Marea Cometă din 1811 : Flaugergues, 25 martie 1811: Great Comet of 1819 (C/1819 N1, 1819 II, Comet Tralles) Tralles, 1 iulie 1819 Marea Cometă din 1823 (C/1823 Y1, 1823) 24 decembrie 1823 Cometa Pons (C/1825 N1, 1825 IV) Pons, 18 iulie 1825 Marea Cometă din 1830 (C/1830 F1, 1830 I)
On 2 September 1883 a (faint) comet was accidentally discovered by William Robert Brooks and later identified with the comet of 1812. An outburst was observed on 21–23 September 1883, as the comet brightened from magnitude 10–11 to 8–8.5, and its appearance changed from diffuse to star-like. [15]
The Great Comet of 1861, formally designated C/1861 J1 and 1861 II, is a long-period comet that was visible to the naked eye for approximately 3 months. It was categorized as a great comet—one of the eight greatest comets of the 19th century.
The Great Comet of 1811. The Roosevelt s arrive in Louisville with the Great Comet in the sky above them (painting by Gary R. Lucy). When the steamboat New Orleans made her way down the Ohio and Mississippi Rivers from Pittsburgh to New Orleans in 1811-1812, it marked a turning point in the Transportation Revolution. After the New Orleans ...
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The Great Comet of 1811 ( C/1811 F1) was a comet visible to the naked eye for about 260 days. This was a record until the appearance of Comet Hale–Bopp in 1997. In October 1811, at its brightest, it displayed an apparent magnitude of 0, with an easily visible tail. Category: Comets.
