VizieR Online Data Catalog: Chandra X-ray detection of YSOs in Serpens South (Winston+, 2018)

The Serpens South cluster was observed by Chandra with the ACIS instrument on 2010 June 7, in a single epoch with an exposure time of 97.49 ks/pix as part of OBSID 11013. The ACIS-I field was centered on the J2000 coordinates 18h30m03s, -02°01'58", with a field of view of 17'x17'. The observation was taken with ACIS-I in FAINT mode, and TE exposure mode with no grating, and included two of the ACIS-S chips adjacent to the ACIS-I array. Serpens South was observed with Spitzer (Werner et al. 2004ApJS..153....1S) as part of the 5.1 deg² Serpens-Aquila Rift observation in the Gould Belt Legacy Survey, PID 30574, on 2006 October 27. IRAC imaging (Fazio et al. 2004ApJS..154...10F) at 3.6, 4.5, 5.8, 8.0 μm was obtained in High Dynamic Range mode, which obtained integrations of 0.4 and 10.4 s for four dithered images at each mosaic position. MIPS mosaics (Rieke et al. 2004ApJS..154...25R) (24, 70, 160 μm) were taken at medium scan rate with full-width scan stepping. Due to the high background and low angular resolution of the 70 and 160 μm bands, point-source extraction was applied only to the 24 μm mosaic. The mid-IR photometry was supplemented by J-, H-, and K-band photometry from the Two Micron All Sky Survey (2MASS) point-source catalog (Skrutskie et al. 2006, Cat. VII/233).

(3 data files).