Earth-based observations of Comet Halley dust and gas
1987 ◽
Vol 323
(1572)
◽
pp. 369-379
Keyword(s):
Very extensive ground-based observations of P/Halley have now been made, both to provide a standard cometary archive and to help interpret data from the Halley space probes. A number of new results are reported here, of which the most important is probably the major role played by sporadic activity of the nucleus in the development of the comet.
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1982 ◽
Vol 2
(4)
◽
pp. 113-122
◽
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1986 ◽
Vol 13
(7)
◽
pp. 613-616
◽
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1985 ◽
Vol 5
(12)
◽
pp. 165-174
◽
1993 ◽
Vol 98
(A9)
◽
pp. 15255
◽
Keyword(s):