JHK photometry near the Trapezium region

DOI

We present an analysis of J, H, and Ks time-series photometry obtained with the southern 2MASS telescope over a 0.84{deg}x6{deg} region centered near the Trapezium region of the Orion Nebula cluster. These data are used to establish the near-infrared variability properties of premain-sequence stars in Orion on timescales of ~1-36days, ~2 months, and ~2 years. A total of 1235 near-infrared variable stars are identified, ~93% of which are likely associated with the Orion A molecular cloud.

Cone search capability for table J/AJ/121/3160/table4 (Near-Infrared Variable Stars)

Identifier
DOI http://doi.org/10.26093/cds/vizier.51213160
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/121/3160
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/121/3160
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/121/3160
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/121/3160
Provenance
Creator Carpenter J.M.; Hillenbrand L.A.; Skrutskie M.F.
Publisher CDS
Publication Year 2001
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy