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Cassiopeia, Milky Ways Youngest Supernova Square Wall Clock

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27.3 cm Square Acrylic
-£6.10
-£12.05
-£12.05
-£12.05

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Style: 27.3 cm Square Acrylic Wall Clock

Customise your wall clock to create a functional wall décor statement piece to perfectly match your home décor, show off your art or favourite photo, or give as a personalised gift. This unique, high-quality wall clock is vibrantly printed with AcryliPrint®HD process and features a pre-installed backside hanging slot for easy hanging and a non-ticking design.

  • Size: 27.30 cm L x 27.30 cm H (10.75" x 10.75")
  • Material: Grade-A acrylic
  • One AA battery required (not included)
  • Add photos, artwork, and text
  • Indoor use only, not recommended for outdoor use
California Residents: Prop 65 Disclaimer
WarningWARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.

About This Design

Cassiopeia, Milky Ways Youngest Supernova Square Wall Clock

Cassiopeia, Milky Ways Youngest Supernova Square Wall Clock

Galaxies, Stars and Nebulae series This extraordinarily deep Chandra image shows Cassiopeia A (Cas A, for short), the youngest supernova remnant in the Milky Way. New analysis shows that this supernova remnant acts like a relativistic pinball machine by accelerating electrons to enormous energies. The blue, wispy arcs in the image show where the acceleration is taking place in an expanding shock wave generated by the explosion. The red and green regions show material from the destroyed star that has been heated to millions of degrees by the explosion. Astronomers have used this data to make a map, for the first time, of the acceleration of electrons in a supernova remnant. Their analysis shows that the electrons are being accelerated to almost the maximum theoretical limit in some parts of Cas A. Protons and ions, which make up the bulk of cosmic rays, are expected to be accelerated in a similar way to the electrons. Therefore, this discovery provides strong evidence that supernova remnants are key sites for energizing cosmic rays. image code: cassasn Image credit: NASA/CXC/MIT/UMass Amherst/M.D. Stage et al.

Customer Reviews

4.7 out of 5 stars rating3.7K Total Reviews
3064 total 5-star reviews398 total 4-star reviews83 total 3-star reviews44 total 2-star reviews68 total 1-star reviews
3,657 Reviews
Reviews for similar products
5 out of 5 stars rating
By G.15 September 2020Verified Purchase
Zazzle Reviewer Program
The clock is a fantastic quality and was carefully packaged for delivery, it's absolutely perfect! It was produced quickly but perfectly, the tracking of the package was amazing and arrived in mint condition. Highly recommend this product. It's amazing, 100% perfect, we love it.
Original product
5 out of 5 stars rating
By S.19 January 2019Verified Purchase
Wall Clock, 27.3 cm Square Acrylic
Zazzle Reviewer Program
Just love the idea of being able to personalise items for dirfferent people and occasions. Great quality photos. Great quality printing. Happy with how the photos look.
5 out of 5 stars rating
By E.24 December 2019Verified Purchase
Wall Clock, 27.3 cm Square Acrylic
Zazzle Reviewer Program
I was looking for a clock like this. And i found it on your website. It's perfect and I'm very happy about that. The picture quality is very good. It's very lovely clock. Good work. Thank you.

Tags

Wall Clocks
cassasnstar galaxiesouter space picturesupernova explosionsupernovae remnantmilky way youngest supernovaneutron stardeep space astronomycassiopeiacosmic ray
All Products
cassasnstar galaxiesouter space picturesupernova explosionsupernovae remnantmilky way youngest supernovaneutron stardeep space astronomycassiopeiacosmic ray

Other Info

Product ID: 256373284655568926
Created on 29/10/2013, 7:28
Rating: G