PN G340.1-02.2a short red Hα![]()
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Usual Name MPA1657-4633 J2000 16 57 06.3-46 34 00 B1950 253.3535-46.4891 Galactic 340.1007-02.1996(spectrum not available) PN G340.1-02.2a Simbad ⋅ Aladin Telescope: SA Date: 2007-05-10
Status possible PN Size 7.0×7.0'' Morphology R
Field Exposure
© UDS/CNRS