Sections – British Astronomical Association

Mars Opposition Blog 2026 October 18

As of 2026 Sep 30, Ls reached 0 degrees, marking the start of spring in the N. hemisphere. Now 29

RAZOOM – Muons and a New Product

Radio Astronomy Section meeting on Zoom, link by request from Paul Hearn [ paul@hearn.org.uk ] Andy Thornett – muons

RAZoom – Space Weather: Past, Present & Future; Is It Safe to Fly Today?

Radio Astronomy Section meeting on Zoom, link by request from Paul Hearn [ paul@hearn.org.uk ] Space Weather: Past, Present &

RAZoom – NASA’s Solar Particle Alert Network

Radio Astronomy Section meeting on Zoom, link by request from Paul Hearn [ paul@hearn.org.uk ] NASA’s Solar Particle Alert Network

New Guide to Observing the Planet Venus Available

The Mercury and Venus Section has now published a new guide to observing Venus! The guide by Chris Dole, Peter

Lunar Section Circular – October 2026

Here is the BAA Lunar Section Circular for October. https://britastro.org/wp-content/uploads/2026/10/2026-10-lsc.pdf Thanks for all those who sent their observations in. Hope

Deep Sky Update – October 2026

It is nice to be past the equinox and see the nights drawing in. Hopefully with more available hours of

Uranus 2026 Apparition Notes

Return to the Saturn, Uranus and Neptune Section home page 2026 Sep During September observations have been received from Damian

Latest Data and Lightcurve Plot of 29P

<= Back to MISSION 29P Homepage 2025-26 apparition ‒ current lightcurve: This is the final lightcurve for 29P this apparition.

Jupiter in 2022/23: Report no.10

Jupiter in 2022/23, Report no.10: Global Zonal Drift Profile Gianluigi Adamoli & John Rogers (using data from the JUPOS team)

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