NGC 520 (Arp 157) – Psc
Initially catalogued as NGC 520, this weird object is now known as a pair of colliding galaxies, also named Arp 157. The merging galaxies show a long tail of stars and an evident band of...
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- Comet C/2025 A6 Lemmon at perihelion: an image (8 Nov. 2025)
- The stunning spiral galaxy NGC 253: a spectacular view – 31 Aug. 2025
- Supernova SN 2025vzq in the NGC 7606 spiral galaxy: an image – 24 Oct. 2025.
- Interstellar comet 3I/ATLAS (aka C/2025 N1 ATLAS), closest approach to the Earth: online observation – 19 Dec. 2025.
- Comet C/2025 K1 ATLAS fragmentation: new image and animation – 19 Nov. 2025.
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Comet C/2025 A6 Lemmon at perihelion: an image (8 Nov. 2025) -
The stunning spiral galaxy NGC 253: a spectacular view – 31 Aug. 2025 -
Supernova SN 2025vzq in the NGC 7606 spiral galaxy: an image – 24 Oct. 2025. -
Interstellar comet 3I/ATLAS (aka C/2025 N1 ATLAS), closest approach to the Earth: online observation – 19 Dec. 2025. -
Comet C/2025 K1 ATLAS fragmentation: new image and animation – 19 Nov. 2025.