Lumbar

From Tolkien Gateway

Lumbar was one of the bright stars placed in the sky by Varda at the time of the awakening of the Elves in Middle-earth.[1] Actually, this "star" is the planet Saturn.[2]

References

Middle-earth Cosmology
 Constellations  Anarríma · Durin's Crown · Menelmacar · Remmirath · Soronúmë · Telumendil · Valacirca · Wilwarin
Stars  Alcarinquë · Borgil · Carnil · Elemmírë · Helluin · Luinil · Lumbar · Morwinyon · Nénar · Star of Eärendil · Til 
The Airs  Aiwenórë · Fanyamar · Ilmen · Menel · Vaiya · Veil of Arda · Vista
Narsilion  Arien · Moon (Isil, Ithil, Rána) · Sun (Anar, Anor, Vása) · Tilion
See also  Abyss · Arda · Circles of the World · · Timeless Halls · Two Lamps · Two Trees · Void