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Spectra of Planetary Nebulae
Nebula
IC4732
RA (J2000)
18 33 54.6
Constellation
Sagittarius
Dec
-22 38 41.0
Size (arcsec)
5
Other names
PK 010-06.1
Mag (V)
12.1
VV 191
Surface Brightness (mag/arcsec
2
)
15.32
HAG 24" RC, SBIG STF-8300M, LHires III, 300gr/mm, 5 x 300 sec, 2021-08-25@20:31
Slight trace of nitrogen and helium
DSS2 image, 10 arcmin square
21 / 203 (pg 109)