Comet C/2012 S1 Ison: an image (1 Sept. 2013)
Above is the first image of comet C/2012 S1 Ison taken with the Virtual Telescope after its conjunction with the Sun. It was an hard observation, with the comet just 12 deg. above the...
Above is the first image of comet C/2012 S1 Ison taken with the Virtual Telescope after its conjunction with the Sun. It was an hard observation, with the comet just 12 deg. above the...
– Comets C/2025 A6 Lemmon & C/2025 R2 SWAN 2025 flyby (24 Oct. 2025)