Kepler Input Catalog

The KIC, or Kepler Input Catalog, is the primary source of information about objects observed as part of the ground-based Kepler Spectral Classification Program (SCP) in preparation for the selection of Kepler PI and GO targets. The KIC lists objects down to 21st magnitude, but it is not complete to this limit. Light from only about 1/3 of these 14 million objects falls on the Kepler CCD detector. A small number of the KIC objects are calibration objects distributed across the sky.

Data and Resources

Additional Info

Field Value
Maintainer Tess Jaffe
Last Updated March 30, 2026, 15:56 (UTC)
Created April 1, 2025, 12:47 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
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harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier ivo://archive.stsci.edu/kic10
landingPage ivo://archive.stsci.edu/kic10
license https://www.usa.gov/government-works
modified 2026-03-23T22:15:59Z
programCode {026:000}
publisher MAST: Mikulski Archive at Space Telescope
resource-type Dataset
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theme {Astrophysics}