Edmund Halley and His Comet ... The Orbit of Halley's Comet ... Comet Halley from Mount Wilson

Halley's comet is named after Edmond G. Halley who was the first to suggest that comets were natural phenomena of the solar system, in orbit around the Sun. He suggested that a certain comet was...

Comets, Comet Halley, Halley's Comet, Comet Hally, Hally's comet, Halleys Comet, Hallys comet, photo and description ... During the latest visit of Halley's comet in 1985 and 1986, The Giotto space

Comet Halley was visible in 1910 and again in 1986. Its next perihelion passage will be in early 2062. ... The nucleus of Comet Halley is approximately 16x8x8 kilometers.

Following the return of 1758-1759, astronomers began trying to link Halley's comet to comets seen prior to the 1531 appearance.

Comet 1P/Halley ... Comet Halley is definitely the most famous of all comets. ... In 1910, the first photos and spectra of comet Halley were obtained (e.g. on Lick and Mt. Wilson Observatories).

Comet Halley is a fine example of a short-period comet, taking about 76 years to make one orbit around the Sun. At its closest point (perihelion), the comet is only 88 million kilometers from the...

The image shown is a view of the nucleus of Comet Halley taken by the Giotto spacecraft. Below is a table of information on selected comets, and at the bottom of the page are comments on the comets.

In 1986, the last time Comet Halley swung past the Sun, solar heating evaporated about 6 meters of dust-laden ice from the comet's nucleus. That's typical, say researchers.

NASA Science News: Bits of Halley's comet make a reappearance tonight during the the 1998 Orionids meteor shower. ... October 20, 1998: The last time Halley's comet visited Earth, in 1986,