BLACK HOLE WITH EJECTION

BLACK HOLES WITH EJECTIONS. The detection of black holes relies on astronomical clues. During the two. In recent years, astronomers and physicists around the world have sought to deduce their presence failing to prove their existence by direct observations. Four types of processes were used, i.e. 4 indices, each time, the aim is to detect the influence of the very massive and dense black hole on its nearby environn environment. on an astronomical scale. The observations concern two types of black holes: those with the mass of a typical star (4 to 15 solar masses) and those with the mass of a typical galaxy. (supermassive black holes.) Ejection black holes are older black holes that are beginning to collapse from the inside and throw out plasma gases and vapors. https://platform.wise.art/author/robert-2/ http://astroliva.ch/

Mint Now

HORSE HEAD NEBULA

ROBERT OLIVA

HORSE HEAD NEBULA: In the Constellation Orion is ons of the famous winter nebulae located 1600 light years from our Earth. In the Constellation of Orion and its region there are many objects worthy of interest, the most spectacular of which remains the Orion Nebula. A nebula that diffuses the famous Horse's Head, which is also located near Orion. The Horsehead Nebula, officially known as Barnard 33, is a dark nebula in the Constellation Orion. There The nebula is located just below Alnitak, the easternmost star in Orion's centurion. https://platform.wise.art/?post_type=product&p=37998&preview=true http://astroliva.ch/

Mint Now

FIRE FLY

ROBERT OLIVA

FIRE FLY. Taking a photo of a black hole is trying to see the invisible. A black hole is a celestial object so massive and with a gravitational field so intense that it prevents any form of matter or radiation from escaping. Millimetric (IRAN) explains how to get around this problem. The limit beyond which light and all matter has been trapped is called: “The Horizon of the Black Hole” This is the goal of Even Horizon. Image James WEBB, 65 x 32 cm. Price: $130 https://platform.wise.art/author/robert-2/ http://astroliva.ch/

Mint Now

THE NEW SPACE TELESCOPE JAMES WEBB

ROBERT OLIVA

THE NEW SPACE TELESCOPE James WEBB. A new eye on the Universe, the primary mirror 6.50 meters in diameter. James WEBB is the largest ever sent into space. Is the most complex ever built. Its launch took place on December 25, 2021. Unveiled by NASA, its breathtaking images show the beauty and immensity of the Cosmos. The space telescope will orbit the Sun 1.5 million km from Earth. This is called the second Lagrange point or L2. It will not orbit the Earth like the Hubble space telescope, but will follow a small orbit around the Lagrange point. Photo James WEBB in activity. Size 41 x 51 cm. Printed on canvas, mounted on a frame with a frame, covered with several layers of resin. Concept: Robert OLIVA. Price: $950 The painting is the stump of the NFT dim. 41 x 51 cm. Price 95$. https://platform.wise.art/author/robert-2/ http://astroliva.ch/

Mint Now

THE RING NEBULA M 57 IN THE LYRE CONSTELLATION

ROBERT OLIVA

THE RING NEBULA LYRE M57 (Charles MESSIER) IN THE LYRE CONSTELLATION. One of the most well-known and most watched objects by observers. It is a planetary nebula, a relic of a star at the end of its life whose gases expulsed a few thousand years ago appear to us in the form of a remarkable ring. Small, it is also bright and quite easy to point, it is truly one of the stars of the summer sky. Lyra located in the northern hemisphere, its main star is Vega of color bluish, is part of the asterisks of the summer triangle, it is in this constellation that is M57 in the shape of a ring. https://platform.wise.art/author/robert-2/ http://astroliva.ch/

Mint Now