January 2022
The Newsletter of the U3A in Oliva
Issue 68
In This Issue
- From the Vice President
Events
Groups Reports
Info to members
If you are interested in any of the groups mentioned please email them direct at their emails as shown.
From our Vice President
Hello to all U3A Oliva members, new and old (I guess that’s most of us!), your families and friends.
I sincerely hope this edition of our newsletter finds you safe and well, a bit cold maybe, but in good spirits.
May I wish you all a Happy New Year, it looks very promising from the point of view of easing of restrictions, so maybe we can start to get together again in more normal circumstances and get rid of these pesky masks!
Enjoy your Groups, stay safe and let us all try to make the best of 2022.
Best wishes
Stephen Hems, Vice President.

CHRISTMAS CHARITY - SHOEBOX APPEAL
Papa Noel makes a delivery!
Good day to you all,
On behalf of the children and staff of El Bastidor School in Oliva may I thank you for the shoeboxes you so kindly prepared and donated.
It was a deeply moving occasion distributing them, 52 very excited (and noisy), but very well behaved children. All done very properly, following all safety guidelines.
Papa Noel got a great reception, they even performed a ‘Papa Noel’ dance, lovely!
Unfortunately, I am not allowed to send photos of the occasion but attached is a photo of Santa with his ‘sleigh’ full of presents, luckily it didn’t rain dear. (ed. Oh dear)
We would also like to thank the kind people who donated food, toiletries and money to the Franciscan Refuge in Gandia, very much appreciated by all involved, residents and staff.
As the deliverer I see first hand how much it means to them.
Thanks again, lots of love and stay safe.
Steve Hems, Vice President.
Groups Report
Astronomy
Choir
James Ince – Astronomy – writes:
Incredible Orion
I would first like to thank all the U3A Admin for the wonderful job they have done in keeping activities going during the pandemic. It has ensured our Members get the encouragement and stimulation needed during those bleak times. They have worked hard to keep activities going in a safe and controlled manner.
There is lots to see in the Winter Nights and I will take a short look at Orion.
The constellation represents a Hunter and stands high in the South when the sky is fully dark. The outline stars are easy to see even when there is artificial lighting nearby. There are some outstanding stars making up Orion’s outline:
Beginning with Betelgeuse α Alpha Orionis which is distinctly orange in colour. This star is a Red Giant, a star near the end of its life, which swelled in size and if it were placed where our Sun is, Mars would be immersed in its greatly expanded atmosphere. The orange colour shows it is a rather cool star with a temperature of approximately 3,500k. Light takes about 645 years to reach us, so we see it as it was in the 15th century.
Rigel β Beta Orionis is more distant than Betelgeuse, 860 light years. It is a younger blue giant star with the incredible 11,000k surface temperature. Gamma γ Orionis, Bellatrix, Female Warrior has the incredible surface temperature of 22,000k, another blue white star. We see it as it was when Captain James Cook set off on his second voyage of discovery.
The three stars which make up Orion’s Belt are δ Delta, Mintaka, ε Epsilon, Alnilam and ζ Zeta, Alnitak. These are all over 800 light years distance, Alnilam is over 1300 light years distant. All three stars are extremely hot blue giants with surface temperatures in excess of 25,000k.
The star κ Kappa, Saiph, is another distant sun 650 light years away in space.
The last star in the main outline is λ lambda Meissa and marks the “Hunters Head”. This star is one of the hottest known 35,000k, a warming thought during a cold Winter’s night observing session.
If you have binoculars take a look below the “Belt Stars” and you will see the amazing Orion Nebula, a large cloud of gas and dust in which young stars are forming. The Orion nebula is shaped like a bat and a telescope will show incredible detail within it, hot young stars forming in a “Stellar Nursery” surrounded by swirls of glowing gas and dust. Orion has a lot to see for both a casual observer and an experienced amateur. It is worth spending just a short time to explore. Enjoy the view!
If you are interested in joining the astronomy group, you can contact James via astronomy@u3aoliva.org


Line Dancing
Spanish

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