The Heart Nebula (detail) - Photo credit: 2022, Ernie-Jacobs. Geometry: 2024, DS. |
"What's that inside the Heart Nebula? First, the large emission nebula dubbed IC 1805 looks, in whole, like a human heart. It's shape perhaps fitting of the Valentine's Day, this heart glows brightly in red light emitted by its most prominent element: hydrogen. The red glow and the larger shape are all created by a small group of stars near the nebula's center. In the heart of the Heart Nebula are young stars from the open star cluster Melotte 15 that are eroding away several picturesque dust pillars with their energetic light and winds. The open cluster of stars contains a few bright stars nearly 50 times the mass of our Sun, many dim stars only a fraction of the mass of our Sun, and an absent microquasar that was expelled millions of years ago. The Heart Nebula is located about 7,500 light years away toward the constellation of the mythological Queen of Aethiopia (Cassiopeia)."
- Via this NASA archive page: In the heart of the heart nebula. Basically, the Heart Nebula - in the constellation Cassiopeia, composed of 5 major stars - seems to be an artifact created by gases from the birth processes of new stars, but, well, nothing I've read simplifies it to that degree, so it's merely my guess. In any case, it's very impressive looking... like looking into the innards of an exploded star (nova) or a bubbling cosmic cauldron. Also, see its companion: the Soul Nebula... and an interesting star, φ Cassiopeiae.Inset right is a cardioid animation, created by Atomic Shoelace, and sourced from the Wiki entry for Heart Symbol. I've never seen this before, but, looking at it now, it appears that the cardioid and the pentagonal golden spiral have something in common.
(continued after the jump-break...)
Half a Heart. Geometry: 2024, DS. |
- Via the article, Hearts in Hand, regarding heart symbolism.
Inset left, is an engraving by Dutch artist Philip Galle from 1528 found, once again, in the Rijks Museum. This image is one of a series by the artist portraying the planets and their representative god or goddess.
In this image, Venus - and, what is Valentine's Day without the Goddess of Love? - is portrayed with her conch shell in one hand and a flaming heart in the other. Her doves, of course, are never far away.
I've seen at least 5 engravings from this period - by 5 different artists - featuring Venus holding what is, essentially, a Christian symbol: the sacred heart. While this symbol was known in the Middle Ages as a Christian symbol it wasn't popularized until the late 1600s. So, I find this odd. Where did this symbol really come from? Odder still, is that in all five images we have, what appears to be, a fairly discernable pentagonal golden spiral.
As we can see in my semi-colorized version (inset left), she also comes fully equipped with a pentagonal golden spiral.
As for the burning heart (and the arrow)... well, we'll just assume they symbolized love (and/or passion) both inside and outside of Christian religious traditions... and let it go at that.
Meanwhile, V-day is here, the day is warm and bright, and the doves are calling. It could always be worse. And, with a chocolate heart in hand, I wish you a tolerably good V-Day!(But, if you can't manage the pop Valentine's-Day-greeting-card kind of day this year - and who can? - create your own exquisitely cosmic one... or delve into love's mysteries.)
"The lover followed the paths of his beloved absorbed in thought. He tripped and fell among the thorns, and it seemed to him that they were flowers and that he lay on a bed of love."
- Via the Book of the Lover and the Beloved (Llibre d’amic e amat)(.pdf) by Ramon Llull.
These sort of photographs makes me yearn for a starship so I could visit and see this up close!
ReplyDeleteHappy V-day, BG! Have a chocolate. :-)
DeleteAh, the burning heart of religious symbolism, pierced by the lance and bright with Devine love...gotta love the image! The final quote of your post is somewhat disturbing -- a fevered dream of passion or ...some really powerful hallucinogen (in which case we should all have some!). Another great and inspired post! Thank you!
ReplyDelete"love is the drug I'm thinking of" ;-)
Deletehttps://www.youtube.com/watch?v=NE49NdNnBxA
oh ho! Now I see your inspiration! (applause)
Delete