Two new evolved neighbouring planetary nebulae in Aquila

Details Two new evolved neighbouring planetary nebulae in Aquila Two new evolved neighbouring planetary nebulae in Aquila

Aug 1997

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1997mnras.289..589a&link_type=abstract

Monthly Notices of the Royal Astronomical Society, Volume 289, Issue 3, pp. 589-591.

Astronomy and Astrophysics

Astronomy

1

Techniques: Spectroscopic, Surveys, Planetary Nebulae: General

Scientific paper

In the course of a search for faint new non-stellar objects in the Northern Galactic Plane, two neighbouring planetary nebula (PNe) candidates have been detected on film copies of the POSS II. Whereas the morphology of the smaller of the two objects (v = 15 arcsec) is typical for PNe, the nature of the larger one (34 x 18 arcsec^2) defied an even provisional classification, on its photographic appearance alone. Optical spectra, however, allowed both sources, which are separated by 20 arcmin only, to be classified as highly obscured PNe. Both nebulae obviously are rather old, i.e. they are evolved representatives of their kind.

Affiliated with

Also associated with

No associations

Rating

Two new evolved neighbouring planetary nebulae in Aquila does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Two new evolved neighbouring planetary nebulae in Aquila, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Two new evolved neighbouring planetary nebulae in Aquila will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-806867