PN G355.1+03.7 short red Hα![]()
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Usual Name PHR1718-3055 J2000 17 18 46.7-30 55 29 B1950 258.8901-30.8730 Galactic 355.1552+03.7841
Status True PN Size 20.0×18.0'' Morphology Ea Oval PN with enhanced NW limb; also observed 6D190803; has [NII] 0.7xHalpha, [OIII]>>Hbeta,HeII
Field HA630 Exposure HA18520PN G355.1+03.7 Simbad ⋅ Aladin Telescope: FL Date: 2000-07-06
© UDS/CNRS