In astronomy perspective may play weird jokes Gerd DaniMarch 13, 2023March 28, 20260 In everyday life, we are generally able to recognise the depth of the scene we observe and determine which object… Read More
ASTERISMS AND CONSTELLATIONS Gerd DaniMarch 12, 2023March 28, 20260 An asterism is any group of stars that can be recognized by the rest of the sky because of its… Read More
PROXIMA CENTAURI, THE SUN’S NEIGHBOUR Gerd DaniMarch 11, 2023March 28, 20260 In the direction of the constellation of the Centaur is a star which, with a magnitude of -0.3, is the… Read More
Flowers of stellar wind Gerd DaniMarch 3, 2023March 28, 20260 The ongoing large-scale ATOMIUM project is being conducted in collaboration with ALMA, the Atacama Large Millimeter/submillimeter Array, which is located… Read More
Hubble photographed DART smashing into asteroid Gerd DaniMarch 2, 2023March 28, 20260 The Hubble Space Telescope captured a series of photos of rapid changes to the asteroid Dimorphos when it was deliberately… Read More
Distorted spiral galaxy Gerd DaniFebruary 26, 2023March 28, 20260 The galaxy Arp 78 . It lies about 100 million light years from the Milky Way in the constellation Aries,… Read More
KOCHAB, THE POLE GUARD Gerd DaniFebruary 26, 2023March 28, 20260 With an apparent magnitude of 2.08, Kochab is the second brightest star in the Ursa Minor, the constellation in which… Read More
THE NEBULA ROTTEN EGG Gerd DaniFebruary 26, 2023March 28, 20260 What does that protoplanetary nebula have in common with those rotten eggs? The smell. This nebula contains an enormous amount… Read More
#APOD: Our Increasingly Active Sun Gerd DaniFebruary 23, 2023March 28, 20260 Our Sun is becoming a busy place. Only two years ago, the Sun was emerging from a solar minimum so… Read More
CYGNUS LOOP NEBULA Gerd DaniFebruary 22, 2023March 28, 20260 Clusters of incandescent dust and gas light up intensely in this ultraviolet image of the Cygnus Loop Nebula, taken from… Read More