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Multiwavelength M81 Poster
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Multiwavelength M81 Poster
This beautiful galaxy is tilted at an oblique angle on to our line of sight, giving a "birds-eye view" of the spiral structure. The galaxy is similar to our Milky Way, but our favorable view provides a better picture of the typical architecture of spiral galaxies. M81 may be undergoing a surge of star formation along the spiral arms due to a close encounter it may have had with its nearby spiral galaxy NGC 3077 and a nearby starburst galaxy (M82) about 300 million years ago. M81 is one of the brightest galaxies that can be seen from the Earth. It is high in the northern sky in the circumpolar constellation Ursa Major, the Great Bear. At an apparent magnitude of 6.8 it is just at the limit of naked-eye visibility. The galaxy's angular size is about the same as that of the Full Moon. This image combines data from the Hubble Space Telescope, the Spitzer Space Telescope, and the Galaxy Evolution Explorer (GALEX) missions. The GALEX ultraviolet data were from the far-UV portion of the spectrum (135 to 175 nanometers). The Spitzer infrared data were taken with the IRAC 4 detector (8 microns). The Hubble data were taken at the blue portion of the spectrum.a
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4.8 out of 5 stars rating14.4K Total Reviews
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5.0 out of 5 stars rating
5 out of 5 stars ratingBy Sharon S.July 31, 2025 • Verified Purchase
Print, Size: 36.00" x 25.10", Media: Standard Semi-Gloss
I was so amazed at how this all turned out. Everyone who attended the funeral was in awe of how beautiful it was made.
And I owe it all to Zazzle. I wouldn’t have done it better myself not to mention I wouldnt have time to do it.
The great part of it all was they had templates that was catered to my needs and that I could use it in ways I wanted to use to resize it my way. It took some time but I was happy it turned out great. I did 100 photos, 89, 66 photos (I think) lol templates.
The only suggestion is that the templates, before sending through would tell you of errors like; saying please revise or resize it again for any photos that is not perfectly well sitting or not show it’s cutting off some of them and where it tells you there’s duplicates.
Staring, placing and resizing all 100 + pictures into the template can be tiresome and overwhelming and it makes my eyes blurred that I can’t tell if they’re cutting off or overlapping or duplicates.
Overall I am very pleased and will be using Zazzle again should the need arises.
Thank you Zazzle.
Altogether I’ve done 3 collages 1 profile picture and couple pictures with 1 frame and yet this is my first time ordering as a 1 time customer.
Prices were very reasonable and accommodating to my finances.
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5.0 out of 5 stars rating
5 out of 5 stars ratingBy Yvonne H.January 20, 2026 • Verified Purchase
Print, Size: 8.00" x 10.00", Media: Standard Semi-Gloss
Super cute little sign, I trimmed it and put it in a frame I already had. Colors were crisp and perfect, fun easy touch to add to a baby shower, everyone thought it was so cute.
5.0 out of 5 stars rating
5 out of 5 stars ratingBy Peyton C.November 8, 2023 • Verified Purchase
Print, Size: 8.00" x 10.00", Media: Standard Semi-Gloss
Zazzle Reviewer Program
The sign was beautiful and matched our theme. The paper was good quality. Excellent printing!!
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Product ID: 228603274804219284
Created on: 7/17/2007, 9:42 PM
Rating: G