Neul Oort

Tha an Neul Oort neo Neul Öpik-Oort aig taobh a-muigh an Crios-Grèine. Creidear gur e an t-àite far an robh reultan earballach ann bho thùs. Tha an t-ainm a' tighinn as an reul-eòlaiche Òlaindeach Jan Hendrik Oort.

Neul Oort còmhla ri Crios Kuiper

Ceangailtean a-mach (sa Bheurla)

• Oort Cloud Profile by NASA's Solar System Exploration
• Representation, Southwest Research Institute
• The Kuiper Belt and The Oort Cloud
• The effect of perturbations by the Alpha Cen A/B system on the Oort Cloud

An Crios-Grèine

Planaidean	Mearcar • An Rìbhinn/Bhèineas • An Talamh (A' Ghealach*) • An Corg/Màrs • Am Bliogh/Iupatar • Satarn • Ùranas - Neaptun
Fo-phlanaidean	Plùto • Sedna • Ceres • Eris • Makemake • Haumea
Eile	Grian • Crios Reultan Seachrain • Reultan earballach • Crios Kuiper • Diosg Sgapte • Neul Oort • 2003 UB313
* Chan e planaid a th' anns A' Ghealach ach saideal ann an reul-eòlas seach anns an t-siostam Ptolemy.