Date: Sun, 14 Mar 2004 19:13:40 -0800 (PST) From: Rich Lynch <rw_lynch at yahoo.com> Subject: [WSFA] Re: NASA set to announce possible tenth Solar planet To: WSFA members <WSFAlist at keithlynch.net> Reply-To: WSFA members <WSFAlist at keithlynch.net> --- ronkean at juno.com wrote: > http://www.nasa.gov/home/hqnews/2004/mar/HQ_n04040_solar_object.html > http://www.theaustralian.news.com.au/printpage/0,5942,8968352,00.html > > It's another world ... but is it our 10th planet? > By Louise Milligan and agencies > 15mar04 > > SCIENTISTS have found a new world orbiting the solar > system – more than 3 > billion kilometres further away from the Sun than Pluto > and 40 years away > from Earth in a space shuttle. > > NASA is expected to announce today the discovery of the > space object, > which some experts believe could be a new planet. > It is provisionally known as Sedna, after the Inuit > goddess of the sea. > The discovery of Sedna – 10 billion kilometres from Earth > – is a > testament to the new generation of high-powered > telescopes. > Measurements suggest Sedna's diameter is almost 2000km – > the biggest find > in the solar system since Pluto was discovered 74 years > ago. It is > believed to be made of ice and rock, and is slightly > smaller than Pluto. > Anything smaller than Pluto hardly deserves to be called a planet. Pluto itself is the smallest planet in the Solar System, even smaller than our moon. ===== Rich Lynch ========== MIMOSA web site: http://jophan.org/mimosa/ 1960s Fan History Site: http://jophan.org/1960s/ http://www.livejournal.com/~rwl __________________________________ Yahoo! Mail - More reliable, more storage, less spam http://mail.yahoo.com