Emission nebulae in NGC 4449

F. Sabbadin; A. Bianchini

Found an issue? Give us feedback

Publications of the ...arrow_drop_down

Publications of the Astronomical Society of the Pacific

Article . 1979 . Peer-reviewed

Data sources: Crossref

https://dx.doi.org/10.1086/130...

Article

Data sources: Microsoft Academic Graph

Emission nebulae in NGC 4449

descriptionPublicationkeyboard_double_arrow_right Article 01 Jun 1979 English Publisher:IOP PublishingJournal:Publications of the Astronomical Society of the Pacific, volume 91, page 280 (issn: 0004-6280, eissn: 1538-3873,

Copyright policy )

Authors: F. Sabbadin; A. Bianchini;

doi: 10.1086/130486

Emission nebulae in NGC 4449

- Summary
- Metrics

Abstract

Two hundred and fifty-two H II regions have been identified in NGC 4449 and positions in rectangular coordinates are given. The size-frequency relation is compared with that of M33, NGC 2403, NGC 628, NGC 3631, and NGC 6822. Very sharp and faint filaments radially arranged with respect to the main body of the galaxy have been identified. The characteristics of the discrete radio source recently detected by Seaquist and Bignell (1978) are discussed.

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	13
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Top 10%
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average