You are here: Home › Post Tagged with: "Jêrome Lalande"

Jêrome Lalande

mathematics
Pierre Bouguer – Child Prodigy and ‘Father of Photometry’

Pierre Bouguer – Child Prodigy and ‘Father of Photometry’

Tabea Tietz
On February 16, 1698, French mathematician, geophysicist, geodesist, and astronomerPierre Bouguer was born. In 1735 Bouguer sailed with Charles Marie de La Condamine on a scientific mission to Peru, in order to measure a degree of the meridian arc near the equator. He is also known as “the father of naval architecture” and the “father of photometry“. Pierre Bouguer – Early Life Pierre Bouguer was born in Le Croisic at the French Atlantic…
Read more
astronomy
Jérôme Lalande – Astronomer in Times of the Enlightenment and the French Revolution

Jérôme Lalande – Astronomer in Times of the Enlightenment and the French Revolution

Tabea Tietz
On July 11, 1732, French astronomer, freemason and writer Jérôme Lalande was born. Lalande is best known for having determined the Moon’s parallax from Berlin for the French Academy in 1751. His planetary tables, into which he introduced corrections for mutual perturbations, were the best available up to the end of the 18th century. Jérôme Lalande – Early Years Jérôme Lalande first studied at the Jesuit College in Lyon and later went…
Read more
astronomy
Pierre Mechain and the Meridian Survey Expedition

Pierre Mechain and the Meridian Survey Expedition

Harald Sack
On August 16, 1744, French astronomer and surveyor Pierre François André Méchain was born. Together with Charles Messier, was a major contributor to the early study of deep sky objects and comets. He participated in the Meridian survey expedition in 1792 that produced measurements, which have served as the fundament of the metric system. Pierre Méchain – Civil Engineering and Astronomy Pierre Méchain was born in Laon, a medieval town in the Picardy…
Read more
astronomy
Charles Messier and the Discovery of Nebulae

Charles Messier and the Discovery of Nebulae

Tabea Tietz
On June 26, 1730, French astronomer Charles Messier was born. He is best known for his publication of an astronomical catalogue consisting of nebulae and star clusters that came to be known as the 110 “Messier objects”. The purpose of the catalogue was to help astronomical observers, in particular comet hunters such as himself, distinguish between permanent and transient visually diffuse objects in the sky. “What caused me to undertake the catalog was…
Read more
astronomy
Giovanni Riccioli – a man of Encyclopedic Knowledge

Giovanni Riccioli – a man of Encyclopedic Knowledge

Harald Sack
On April 17, 1598, Italian astronomer and a Catholic priest in the Jesuit order Giovanni Battista Riccioli was born. He is known, among other things, for his experiments with pendulums and with falling bodies, for his discussion of 126 arguments concerning the motion of the Earth, and for introducing the current scheme of lunar nomenclature. He also was the first to observe a double star (two stars so close together that they…
Read more
aviation
André-Jacques Garnerin and the First Parachutes

André-Jacques Garnerin and the First Parachutes

Tabea Tietz
On October 22, 1797, French balloonist and inventor André Garnerin, made the first safe descent with a silk parachute from a ballon at Parc Monceau, Paris. Bold Garnerin went up  Which increased his Repute  And came safe to earth  In his Grand Parachute. André Garnerin André-Jacques Garnerin was baptized on January 31, 1769 in the church of Saint-Sauveur in Paris, France. He later became a student of Jaques Charles. Charles was a…
Read more
Relation Browser
Timeline
0 Recommended Articles:
0 Recommended Articles: