Satellite Catalog Number: differenze tra le versioni

Versione delle 19:41, 18 mag 2015

Versione delle 17:50, 9 gen 2016

Riga 5:

== Collegamenti esterni ==

* [{{cita web|http://nssdc.gsfc.nasa.gov/nmc/ |NSSDC Master Catalog]}}

* [{{cita web|http://nssdc.gsfc.nasa.gov/nmc/SpacecraftQuery.jsp |NSSDC Master Catalog Spacecraft query]}}

* [{{cita web|http://nssdc.gsfc.nasa.gov/spacewarn/ |NSSDC SPACEWARN Bulletin]}}

* [{{cita web|http://www.space-track.org/ |Space-Track]}}

* [{{cita web|http://usspaceobjectsregistry.state.gov/Pages/Search.aspx |US space objects registry]}}

* [{{cita web|http://www.bnsc.gov.uk/5975.aspx |UK space objects registry]}}

* [{{cita web|http://www.unoosa.org/oosa/en/SORegister/regist.html |UN space objects registry]}}

* [{{cita web|http://www.planet4589.org/space/un/un.html |Mirror of UN space objects registry] }}

* [{{cita web|http://celestrak.com/ |CelesTrak]}}

* [{{cita web|http://celestrak.com/satcat/search.asp |CelesTrak SATCAT search]}}

* [{{cita web|http://www.n2yo.com/ |N2YO]}}

* [{{cita web|http://www.heavens-above.com/ |Heavens-Above]}}

* [{{cita web|http://space.skyrocket.de/ |Gunter's Space Page]}}

* [{{cita web|http://msl.jpl.nasa.gov/search/ephemeris.html |JPL Orbital Element Database]}}

{{portale|astronautica}}