... D) [A24] Vicini B., Natta A., Marconi A., Testi L., Hollenbach D., Draine B.T., 1999, ``A Near infrared study of the planetarynebula NGC 2346'', A&A, 342, 823 (Heidel berg, D) [A25] Cesaroni R., Felli M., Jenness T., Neri R., Olmi L., Robberto M., Testi ...
... 515 [A24] Vicini B., Natta A., Marconi A., Testi L., Hollenbach D., Draine B.T., 1999, "A Near infrared study of the planetarynebula NGC 2346", A&A, 342, 823 [A25] Cesaroni R., Felli M., Jenness T., Neri R., Olmi L., Robberto M., Testi L., Walmsley C.M ...
... The disk has a diameter of 80 billion miles (15 times the diameter of Neptune's orbit), and has a mass comparable to the Solar Nebula, which gave birth to our planetary system. ...
... The disk has a diameter of 80 billion miles (15 times the diameter of Neptune's orbit), and ha s a mass comparable to the Solar Nebula, which gave birth to our planetary system. ...
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Ссылки http://www.arcetri.astro.it/~palla/ANDREAIMMAGINI/Stelle/9905a.pdf -- 185.9 Кб -- 11.02.2001 Похожие документы
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