VIcJHK photometry of NGC 1893 Halpha sources Virtual Observatory Resource

Authors

1. Maheswar G.
2. Sharma S.
3. Biman J.M.
4. Pandey A.K.
5. Bhatt H.C.

Published by

CDS

Abstract

Using H{alpha} grism spectroscopy and optical and Two-Micron All-Sky Survey photometry of the fields containing NGC 1893 and two emission nebulae, Sim 129 and Sim 130, we show the presence of a number of H{alpha} and near-infrared excess sources towards the region between HD 242935 and the two emission nebulae. Among them a large majority of these pre-main-sequence candidate sources are concentrated towards regions closer to Sim 129 and Sim 130.

Keywords

1. h-ii-regions
2. infrared-photometry

Bibliographic source Bibcode

2007MNRAS.379.1237M

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/379/1237

IVOA Identifier IVOID

ivo://CDS.VizieR/J/MNRAS/379/1237

Document Object Identifer DOI

doi:10.26093/cds/vizier.73791237

Access

Web browser access HTML

https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/379/1237
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/379/1237
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/379/1237

IVOA Table Access TAP

https://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).

IVOA Cone Search SCS

For use with a cone search client (e.g., TOPCAT).
https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/379/1237/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/379/1237/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/379/1237/table1?