Moon
In 2005, the adaptive optics team at the Keck telescopes in Hawaii carried out observations of the four brightest TNOs (Pluto, Makemake, Haumea, and Eris), using the newly commissioned laser guide star adaptive optics system. Images taken on September 10 revealed a moon in orbit around Eris. In keeping with the "Xena" nickname already in use for Eris, Brown's team nicknamed the moon "Gabrielle", after the television warrior princess's sidekick. When Eris received its official name from the IAU, the moon received the name Dysnomia, after the Greek goddess of lawlessness who was Eris's daughter. Brown says he picked it for similarity to his wife's name, Diane. The name also retains an oblique reference to Eris's old informal name Xena, portrayed on TV by Lucy Lawless.
Read more about this topic: Eris (dwarf Planet)
Famous quotes containing the word moon:
“The skreak and skritter of evening gone
And grackles gone and sorrows of the sun,
The sorrows of sun, too, gone . . . the moon and moon,
The yellow moon of words about the nightingale
In measureless measures, not a bird for me....”
—Wallace Stevens (1879–1955)
“The moon has nothing to be sad about,
Staring from her hood of bone.
She is used to this sort of thing.
Her blacks crackle and drag.”
—Sylvia Plath (1932–1963)
“Her image was my ensign: snows melted,
Hedges sprouted, the moon tenderly shone,
The owls trilled with tongues of nightingale.”
—Robert Graves (1895–1985)