Proyek NEO: Perbedaan antara revisi
Konten dihapus Konten ditambahkan
k fixing dead links |
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Baris 98:
* {{en}} [http://newton.dm.unipi.it/neodys NEODys Near-Earth Objects (Italy)].
* {{en}} [http://pdssbn.astro.umd.edu/ Planetary data system small bodies node (University of Maryland)].
* {{en}} [http://web.archive.org/19980513050650/cfa-www.harvard.edu/cfa/ps/mpc.html IAU minor planet center].
* {{en}} [http://earn.dlr.de/ European asteroid research node].
* {{en}} [http://ssd.jpl.nasa.gov/ Solar system dynamics group (jet propulsion lab)].
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