The Galaxy Classification Lemon Chart Poster
This graphic shows the trusted “lemon-shaped” galaxy classification system developed in 1959, which is still in use today. Learn how various examples, such as the Milky Way and M87, are classified with illustrated charts visualizing the different shapes and types of galaxies.
The "lemon" depicted by the De Vaucouleurs System represents both the morphological classes of the galaxy as well as the number of galaxies within each classification. This poster breaks down a complex astronomy concept with vivid colors, interesting factoids, and stunning visualizations sure to pique your curiosity about these great mysteries of the universe.
Size: 11" x 17"
At The Space Store, we want your journey with us to be stellar! If your recent purchase isn’t quite the right fit for your mission, you have 30 days to initiate a return.
Here’s how it works:
- Returning Your Item: Please ensure that your product is in the same condition as when you received it and undamaged. Then, simply return it within 30 days of your purchase.
- Inspection & Refund: Once we receive your return, our team will inspect the item and process your refund. The refund will be credited to the original payment method used. For credit card payments, it may take 5 to 10 business days to appear on your statement.
Important notes for your Mission Log:
- If the product is damaged or if it’s been more than 30 days since your purchase, we won’t be able to offer a refund.
- Please note that special orders, such as the Replica Apollo Suit, cannot be canceled once ordered.
- Art Prints, Astronaut Suits, and Models are also non-cancelable once shipped.
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