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Spectra of Planetary Nebulae
Nebula
Abell53
RA (J2000)
19 06 45.9
Constellation
Aquila
Dec
+06 23 52.4
Size (arcsec)
31
Other names
PK 040-00.1
Mag (V)
n/a
Surface Brightness (mag/arcsec2)
n/a
HAG 24" RC, ZWO ASI2600MM Pro, LHires III, 300gr/mm, 3 x 900 sec, 2023-09-14@21:29
Very faint red ring. Faint sulphur doublet around 6720Å
DSS2 image, 10 arcmin square