NGC 5750 [SEP] constellation
NGC 5750
NGC 5750 is a barred spiral galaxy with an active galactic nucleus in the constellation Virgo.
Zeta Librae
The Bayer designation ζ Librae, Latinised as zeta Librae (abbreviated ζ Lib / zeta Lib) is shared by several star systems in the constellation Libra. Sources differ about the Flamsteed and Bayer designations that should be applied to four stars:
- HD 137744 (HR 5743), known as ζ and 32 Librae
- HD 137949 (GZ Librae), sometimes known as ζ Librae and either 33 or 34 Librae
- HD 138137 (HR 5750), known as ζ and 34 Librae
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