C/2023 A3 Tsuchinshan-ATLAS 20241013 – APAA

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C/2023 A3 Tsuchinshan-ATLAS 20241013 – Nelson Nunes

FUJIFILM X–T100 10s 20241013 20:10h Local time (UTC+1h)

 

WhatsApp Image 2024-10-14 at 16.35.02_19a3cb14

Cedric Pereira

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Rui Lourenço

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Carlos Tenente

 

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Juan Gonçalves

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Rui Lourenço

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Pedro Ré (20241016) iPhone 14

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Pedro Ré (20241016) iPhone 14

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Pedro Ré (iPhone 14) processed in PixInsight

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Pedro Ré (iPhone 14) processed in PixInsight

Comet Tsuchinshan-ATLAS ) | 12/10 31/10

 

Comet-C-2023-A3-Map-ST-version

Comet Tsuchinshan-ATLAS vaults into the evening sky on or about Oct. 11th. Map dates are shown for 0h Universal Time (UT) and latitude 40° north. For example, Oct. 12th at 0h UT becomes Oct. 11th at 8 p.m. EDT. C/2023 A3 will begin its evening run around magnitude –2 and display a long, westward-pointing tail. The comet quickly climbs away from the Sun into a dark sky, while steadily fading. On Oct. 14th UT, it will shine at around 0 magnitude; on Oct. 17th, 2.5 magnitude, and magnitude 4 on Oct. 22nd.
Sky & Telescope graphics

BARRANCOSMOS 2024

O BarranCosmos 2024 decorreu nos dias 14 re 15 de setembro e foi organizado pela  Associação ALBIREO, EDIA, Parque de Natureza de Noudar, Museu da Luz e Câmara Municipal de Barrancos, Instituto de Astrofísica e Ciências do Espaço e Associação Portuguesa de Astrónomos Amadores (APAA).

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CASTELO_NOUDAR_20240914 (18)

CASTELO_NOUDAR_20240914 (2)