Helen Usher
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tyseren.bsky.social
Helen Usher
@tyseren.bsky.social
Amateur astronomer battling South Wales weather!
PhD student at the Open University studying Rosetta's comet and ProAm collaboration
www.cometchasers.org education and outreach programme lead
Director https://britastro.org/sections/education-outreach
I'm prepping for a few outreach events this weekend and have expanded my Christmas themed demos..... I present (drumroll) ..... the light curve of...

a transit of Santa's sleigh 🤣
(To add to the Christmas ducks for the Rotato)
November 28, 2024 at 6:28 PM
I'm currently drafting my PhD thesis, so lots of late nights (when I work best). Last night I just checked the skies before heading to bed - some clear patches 😀. So quick astro fix - moon with phone, then noticed Orion had cleared the hedge, so whipped out the Seestar (I love its grab and go!)
November 13, 2024 at 2:34 PM
Reposted by Helen Usher
Interested in the use of astronomy for education? We just went live with our Shaw-IAU Workshop on Astronomy for Education - you can still join us, and it’s free! Special science topic is the JWST https://astro4edu.org/shaw-iau/ #ShawIAU24 🧪🔭🎢⚛️
Shaw-IAU Workshops from the IAU Office of Astronomy for Education
astro4edu.org
November 12, 2024 at 8:21 AM
I had some unexpected clear sky tonight (between showers) so I grabbed the little Seestar 🔭 and headed to the end of the street to capture the lovely thin crescent moon with Earthshine. It was still clear after moonset so managed a quick Orion nebula too. The Seestar is perfect for grab and go!
February 11, 2024 at 10:15 PM
cometchasers.org is an international project and today's fantastic images of Comet 12P (which outburst on 14/11) are from observations by students from Institut d'Alcarras (and their teacher Jose Manuel Perez Redondo), processed by Richard Miles from the BAA.
The shape is rather intriguing! #astro
November 19, 2023 at 11:46 PM
Our Comet Chasers obtained some great images of Comet 12p again this morning.
Richard Miles was able to stack 2 sets from observations by students at St Mary's School, Bridgend ( assisted a little by their teacher, Ben). I expect some excitement in the classroom tomorrow when they see this 🤩☄️
October 8, 2023 at 9:50 PM
Our www.cometchasers.org project supports students and educators to make comet observations with the LCO network, through Faulkes Telescope Project, to monitor comets.
We see Comet 12P has outburst again!
www.astronomerstelegram.org?read=16254
We're making more observations to see how it develops!
September 26, 2023 at 10:39 PM
Want to go live with your astronomy event? Check out our article in the 5th issue of Europlanet Magazine for tips for a new era of astronomy live-streaming: www.europlanet-society.org/europlanet-m...
A Guide to Live-Streaming Astronomy Events  – Europlanet Society
www.europlanet-society.org
September 18, 2023 at 10:17 AM