Tombaugh in a sentence

He would understand they had a real problem when they start finding several of these things flying around the place." citation Hal Levison offered this perspective on Tombaugh's place in history: "Clyde Tombaugh discovered the Kuiper Belt.

While there are other radio services, like Family Radio Service and walkie talkies that can be used without a license, Tombaugh said it requires some studying to get a license for an amateur radio.

These pieces of trash could pose a version of the threat that Tombaugh had worried about: that they’ll get in the way of humans’ desire to send stuff to (and keep it in) space.

After his family moved to Burdett, Kansas in 1922, Tombaugh's plans for attending college were frustrated when a hailstorm ruined his family's farm crops. citation Starting in 1926, he built several telescopes with lenses and mirrors by himself.

Another sighting by Tombaugh a year or two later while at a White Sands observatory was of an object of 6 magnitude, four times brighter than Venus at its brightest, going from the zenith to the southern horizon in about 3 seconds.

Discovery of other trans-Neptunian objects After Pluto's discovery, American astronomer Clyde Tombaugh continued searching for some years for similar objects, but found none.

Discovery of Pluto main Clyde William Tombaugh Lowell's sudden death in 1916 temporarily halted the search for Planet X. Failing to find the planet, according to one friend, "virtually killed him".

Following his discovery of Pluto, Tombaugh earned bachelor's and master's degrees in astronomy from the University of Kansas in 1936 and 1938.

He also established the program and setting which made the discovery of Pluto by Clyde Tombaugh possible. citation Craters on the Moon and on Mars have been named after him.

In August 1992, JPL scientist Robert Staehle called Tombaugh, requesting permission to visit his planet.

In order to better test his telescope mirrors, Tombaugh, with just a pick and shovel, dug a pit 24 feet long, 8 feet deep, and 7 feet wide.

In the fourteen years of looking for planets, Tombaugh looked for motion in 90 million star images.

Pluto was discovered by Clyde Tombaugh in 1930, and was originally considered the ninth planet from the Sun.

The container includes the inscription: "Interned herein are remains of American Clyde W. Tombaugh, discoverer of Pluto and the solar system's 'third zone'.

The Illinois Senate passed a similar resolution in 2009, on the basis that Clyde Tombaugh, the discoverer of Pluto, was born in Illinois.

The New Mexico House of Representatives passed a resolution in honor of Tombaugh, a longtime resident of that state, that declared that Pluto will always be considered a planet while in New Mexican skies and that March 13, 2007, was Pluto Planet Day.

The October 1955 issue of Popular Mechanics magazine reported: "Professor Tombaugh is closemouthed about his results.

Tombaugh (1946), p. 79 A lesser-quality photograph taken on January 21 confirmed the movement.

Tombaugh decided to image the entire zodiac, rather than focus on those regions suggested by Lowell.

Tombaugh named some of them after his wife, children and grandchildren.