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The magnitude scale for stars, which measures their brightness, was developed by the ancient Greek astronomer Hipparchus in the 2nd century BCE. Later, the modern system of stellar magnitude was refined by astronomers such as Norman Pogson in the 19th century, who established a more precise logarithmic scale. Additionally, the work of astronomers like Johann Heinrich von Mädler and others contributed to the understanding of stellar brightness and its measurement.
What else can I help you with?
What is the name of the person who discovered the big dipper?
The big dipper was discovered thousands of years ago and the name of the person who discovered it was not recorded.
What is little dipper nickname?
"Little dipper" is the name of the asterism. The official name of the constellation is Ursa Minor. Please be aware that the Little Dipper is composed of mostly 3nd and dimmer magnitude stars; you need to be in a fairly dark sky area to see it.
Do you need a apostrophe for scientists name?
No, you do not need an apostrophe before a scientist's name to show possession. Just add 's after the name to indicate that something belongs to the scientist.
What is the name of the scientist who yelled eureka?
The scientist who yelled "Eureka" was Archimedes, a Greek mathematician, physicist, engineer, and astronomer. This exclamation reportedly occurred when he discovered the principle of buoyancy while taking a bath.
What is the absolute magnitude of cygni?
Something is missing from your question. Cygni is not a star. The constellation name is Cygnus. The star will have a name like Alpha Cygni or 25 Cygni.
What is the name of the scientist who discovered that atoms have positive charged?
Ernest Rutherford is the name of the scientist who discovered that atoms have positively charged nuclei.
Name of scientist who discovered light?
benjamin franklin
What is the name of the scientist that discovered ice?
wegener alfred
What is the name of the scientist that discovered footprints in Tanzania?
Mary Leakey
What was the name of the scientist who discovered human anatomy?
Andreas Vesalius
What is the name of the scientist who discovered Celsius thermometer?
Anders Celsius.
What was the name of the scientist who discovered that plants has life?
still not known....
What was the name of scientist who had discovered uranium?
Martin Heinrich Klaproth, in 1789.
What is the name of the scientist that discovered chicken?
Scientists did not discover chicken. Humans as race did.
Why do you call Boudouard reaction as Boudouard reaction?
boudouard is name of scientist who discovered the reaction.
What is the name of the Engllish scientist who discovered many things about gravity?
Sir Isaac Newton
What is the name of he scientist that discovered that atoms have positive charges?
Ernest Rutherford was the scientist who discovered that atoms have positive charges through his gold foil experiment, which led to the development of the nuclear model of the atom.
