PN G004.0-00.4 short red Hα![]()
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Usual Name PHR1756-2538 J2000 17 56 32.8-25 38 26 B1950 268.3623-25.6345 Galactic 004.0733-00.3998
Status possible PN Size 10.0×7.0'' Morphology E Faint, elongated emisson nebula with possible CSPN; [NII] 0.5xHalpha, strong [SII]; only high res data in red available
Field HA659 Exposure HA18026PN G004.0-00.4 Simbad ⋅ Aladin Telescope: 6D Date: 2001-07-22
© UDS/CNRS