https://www.space.com/9368-comet-hartley-2-closest-pass-earth-24-years.html
Comet Hartley 2 Makes Closest Pass by Earth in 24 Years | Space
Oct 20, 2010 - With a spacecraft hot on its heels, a comet swung by Earth, coming closer to our home planet today (Oct. 20) than it has since its discovery in 1986.
comet hartley 2pass by
https://www.space.com/9354-comet-hartley-2-ready-close-earth-wednesday.html
Comet Hartley 2 Ready for Close-up With Earth Wednesday | Space
Oct 19, 2010 - This week a fairly bright comet is visible in the northeastern sky and makes its closest approach to Earth Wednesday.
comet hartley 2for close upready
https://www.space.com/9470-rare-close-encounter-comet-hartley-2-surprises-thrills-scientists.html
Rare Close Encounter With Comet Hartley 2 Surprises and Thrills Scientists | Space
Nov 4, 2010 - The Deep Impact spacecraft's close encounter with Comet Hartley 2 today (Nov. 4) went off without a hitch, and the data it's beaming down is already surprising...
comet hartley 2close encounter
https://www.space.com/9477-meteors-comet-hartley-2-amaze-skywatchers.html
Meteors From Comet Hartley 2 Amaze Skywatchers | Space
Nov 5, 2010 - Stunningly bright fireballs created by meteors from Comet Hartley 2 have amazed skywatchers across the United States.
comet hartley 2meteorsamazespace