Spitzer IRAC Observations of the Extended Disk and Halo of M31 (M31 IRAC)
M31IRAC Overview M31IRAC Primary Data Access IRSA Catalog Search Tool: M31IRAC

Overview

Spitzer IRAC Observations of the Extended Disk and Halo of M31 (M31 IRAC) covers the major and minor axes of M31 with total lengths of 6.6 and 4.4 degrees, respectively. The M31 IRAC Catalog includes 426,529 sources. If you use M31IRAC data, please cite Rafiei Ravandi et al. (2016).

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Data Set Characteristics

Data ProductDescriptionData Access
Images Spitzer/IRAC 3.6, 4.5 micron
Catalog M31 IRAC Catalog

M31IRAC Documentation

GeneralCatalogs
M31IRAC Data Delivery Document
Catalog Column Descriptions
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