C2D Spitzer and Ancillary Data
You can get a close-up
map of a region by clicking on any blue, red, green or yellow
overlays on the above image, or by typing a coordinate
below. Spitzer instrument color code:
This page provides access to data from the final delivery (DR4, Fall
2006 and Fall 2007
) of the Spitzer Space Telescope "From Molecular Cores to
Planet-Forming Disks" (c2d
. BOLOCAM images from a 2009 supplemental delivery are
c2d images and spectra are
accessible via the query form below. The data are also available for direct
download as follows: images and associated catalogs are organized according to
object type - CORES
- or the names of 5 major
ChamaeleonII (CHA_II), Lupus (LUP), Ophiuchus (OPH), Perseus (PER) and
IRS spectra and MIPS SED's
are organized by object name.
c2d has delivered 867 catalogs. IRSA has merged these delivered catalogs
into four groups - Clouds, Off-Cloud, Cores, Stars -
and serves them through the general
A summary of the catalogs types and how to access them is as follows:
1 resampled-SWIRE catalogs can be downloaded
in their entirety
per cloud (CHA_II,
||Catalog Search (merged)
||Complete source lists (Section 3.2 of c2d data delivery document
||Derived from the full catalogs are high reliability catalogs
||Derived from the full catalogs are young stellar object candidates
||Millimeter wavelength source lists
||Catalogs of transients in two epochs
||Resampled sources in the ELAIS N1 field measured by the
SWIRE Legacy Project, that have
been used to study c2d background contamination
(see footnote 1 for download information)
c2d image "cutouts" in FITS and JPEG format are accessible
The canonical paper for the C2D project is Evans et al. (2003).
Evans et al. (2009) describes results for part of the sample.
The BOLOCAM survey is described in Enoch et al. (2007), with results
in Enoch et al. (2009).
all the Spitzer Legacy datasets at IRSA.