calviacat: Calibrate star photometry by catalog comparison
Abstract
calviacat calibrates star photometry by comparison to a catalog, including PanSTARRS 1, ATLAS-RefCat2, and SkyMapper catalogs. Catalog queries are cached so that subsequent calibrations of the same or similar fields can be more quickly executed.
- Publication:
-
Astrophysics Source Code Library
- Pub Date:
- July 2022
- Bibcode:
- 2022ascl.soft07015K
- Keywords:
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- Software;
- NASA