PN G340.1-02.2b short red Hα![]()
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Usual Name MPA1657-4632 J2000 16 57 36.2-46 32 55 B1950 253.4781-46.4716 Galactic 340.1680-02.2554(spectrum not available) PN G340.1-02.2b Simbad ⋅ Aladin Telescope: SA Date: 2007-05-11
Status Likely PN Size 7.0×7.0'' Morphology R
Field Exposure
© UDS/CNRS