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Spectra of Planetary Nebulae
Nebula
NGC6439
RA (J2000)
17 48 19.8
Constellation
Sagittarius
Dec
-16 28 44.4
Size (arcsec)
31 x 26
Other names
PK 011+05.1
Mag (V)
11.8
VV 117
Surface Brightness (mag/arcsec
2
)
18.61
HAG 24" RC, SBIG STF-8300M, LHires III, 300gr/mm, 300 + 600 sec, 2021-08-23@23:02
DSS2 image, 10 arcmin square
91 / 204 (pg 108)