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Navi
epsilon Cassiopeiae
(Named for Apollo 1 astronaut Virgil Ivan "Gus" Grissom) ...
Na lines are very weak in the spectra of CH stars (Yamashita 1967). [NaV] and [NaVI] lines are sometimes seen in the spectra of novae during the nebular stage Joy and Swings 1945, Warner 1989).
(Gamma has no classical proper name, though "Navi" has been used in modern times.) And just over the line into third magnitude (2.68), Ruchbah is appropriately the fourth brightest star in the constellation, following right behind Gamma.
The city proper has approximately 14 million people and, along with the neighbouring suburbs of Navi Mumbai and Thane, ...
Main named stars in Cassiopeia: (Greek alphabet)
Achird (η Cas), Caph (β Cas), Chi (γ Cas), Marfak (θ,μ Cas), Ruchbah (δ Cas), Schedar (α Cas), Segin (Navi, ε Cas).
away from our Sun, Sol, in the part (1:47:44.8+63:51:9.0, ICRS 2000.0) of Constellation Cassiopeia, the Lady of the Chair -- near Segin (Epsilon Cassiopeiae) and M103, northeast of Ruckbah (Delta Cassiopeiae) and the Double Cluster, and east of Navi ...
 See also: Century, Mass, Earth, Open, Second
  
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