Tap / click on image to see more RealViewsTM
CA$9.50
per keychain
Bug Nebula Keychain
Qty:
Style
Aluminum Circle
+CA$0.85
+CA$0.85
+CA$20.55
+CA$20.55
About Keychains
Sold by
About This Design
Bug Nebula Keychain
Butterfly Emerges from Stellar Demise in Planetary Nebula NGC 6302
From Wikipedia: NGC 6302 (also called the Bug Nebula or Butterfly Nebula), is a bipolar planetary nebula in the constellation Scorpius. It is one of the most interesting and complex planetary nebulae observed. The spectrum of NGC 6302 shows its central star is one of the hottest objects in the galaxy, with a surface temperature in excess of 200,000 K, implying that the star from which it formed must have been very large.
The central star has never been observed and is surrounded by a particularly dense equatorial disc composed of gas and dust. This dense disc is postulated to have caused the star's outflows to form a bipolar structure (Gurzadyan 1997), similar to an hour-glass. This bipolar structure shows many interesting features seen in planetary nebulae such as ionization walls, knots and sharp edges to the lobes.
Customer Reviews
4.6 out of 5 stars rating5.5K Total Reviews
5,474 Reviews
Reviews for similar products
5 out of 5 stars rating
By linda f.June 18, 2025 • Verified Purchase
Premium Round Keychain, Small (3.65 cm)
So cute and this is perfect!!!
from zazzle.com (US)
5 out of 5 stars rating
By J.December 1, 2024 • Verified Purchase
Metal Circle Keychain, 5.08 cm
Beautifully made, picture has excellent qualiry. I just love it! Thank you!
5 out of 5 stars rating
By Jonothon H.April 24, 2023 • Verified Purchase
Metal Circle Keychain, 5.08 cm
Zazzle Reviewer Program
I was amazed at both price and quality of the picture on this. Also having both sides allowed me to contrast his age from young to mature for his most special send off. Thank you for making me look like the hero when you guys were. Precise, and exactly centered
Tags
Other Info
Product ID: 146788569156153638
Designed on 2009-09-10, 11:38 AM
Rating: G
Recently Viewed Items
