i dont really know but i think its 8 years of education traing to be an astronomer
science?
The average salary for a professional astronomer in the United States is around $110,000 to $130,000 per year. Salaries can vary depending on factors such as experience, education, location, and the specific organization or institution the astronomer works for.
a polish astronomer and mathematican.
you must have at least a 6th grade education
That must be Copernicium.
Graduation At least
You need some advance math and physic skills.
Find them and then understand them.
Three things, really. An astronomer needs to determine the apparent brightness of a star or other object, and needs to know its distance. He would also need to have an estimate about extinction - that is, how much of the light is absorbed on its way.
$128,520
The father of Archimedes was Phidias, who was an astronomer. He played a significant role in Archimedes' education and intellectual development. Although not much is documented about Phidias, his influence is noted in historical accounts of Archimedes' life and work.