Cysawd yr Haul: Gwahaniaeth rhwng fersiynau
Cynnwys wedi'i ddileu Cynnwys wedi'i ychwanegu
Rescuing 2 sources and tagging 0 as dead.) #IABot (v2.0.8 |
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.8 |
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Llinell 208:
* [http://solarsystem.nasa.gov/index.cfm Gwefan darganfod Cysawd yr Haul NASA] {{Webarchive|url=https://web.archive.org/web/20060425235742/http://solarsystem.nasa.gov/index.cfm |date=2006-04-25 }}
* [http://space.jpl.nasa.gov Efelychydd Cysawd yr Haul ar wefan NASA]
* [http://www.jpl.nasa.gov/solar_system Prif dudalen NASA/JPL ar Gysawd yr Haul] {{Webarchive|url=https://web.archive.org/web/20161217011615/http://www.jpl.nasa.gov/solar_system |date=2016-12-17 }}
* [http://www.nineplanets.org/ Yr Wyth Planed]
* [http://www.krysstal.com/solarsys_planets.html Data am y Planedau]
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