Category: comets

Comet 13P/Olbers: 24 July 2024.

Comet 13P/Olbers: an image – 24 July 2024

We imaged again comet 13P/Olbers, while it recedes from its recent perihelion. The image above comes from the sigma clipping combination of 11, 120-second unfiltered exposures, remotely taken with the “Elena” (PlaneWave 17″ +...

Comet 13P/Olbers: 8 July 2024.

Comet 13P/Olbers: an image – 8 July 2024

We imaged again comet 13P/Olbers, now slowly leaving the inner Solar System. The image above comes from the sigma clipping combination of 20, 120-second unfiltered exposures, taken with the ARTEC250+Paramount ME+C3Pro61000EC robotic unit available...

Comet 13P/Olbers: 2 July 2024.

Comet 13P/Olbers: an image – 2 July 2024

Here it is comet 13P/Olbers, imaged two days after perihelion The image above comes from the sigma clipping combination of 12, 120-second unfiltered exposures, taken with the ARTEC250+Paramount ME+C3Pro61000EC robotic unit available as part...

Comet 13P/Olbers: 17 June 2024.

Comet 13P/Olbers: an image – 17 June 2024

We captured comet 13P/Olbers again, now close to its perihelion (30 June 2024). See our image below. The image above comes from the sigma clipping combination of 15, 120-second unfiltered exposures, taken with the...

Comet C/2021 S3 Panstarrs: 3 June 2024.

Comet C/2021 S3 Panstarrs: an image – 3 June 2024

We imaged comet C/2021 S3 Panstarrs again, slowly fading after its perihelion last Feb. Our image is below. The image above comes from the sigma clipping combination of 22, 120-second unfiltered exposures, taken with...

Comet 13P/Olbers: 3 June 2024

Comet 13P/Olbers: an image – 3 June 2024

We imaged comet 13P/Olbers, reaching perihelion on 30 June 2024. Our image is below. The image above comes from the sigma clipping combination of 5, 120-second unfiltered exposures, taken with the ARTEC250+Paramount ME+C3Pro61000EC robotic...

Comet C/2021 S3 Panstarrs: 28 May 2024.

Comet C/2021 S3 Panstarrs: an image – 28 May 2024

We imaged comet C/2021 S3 Panstarrs again, now looking fainter than earlier this month. Our image is below. The image above comes from the sigma clipping combination of 10, 120-second unfiltered exposures, taken with...