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  1. Data Management
  2. DM-8837

Reference catalog proper motions, parallaxes and errors

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    • f18-ap-proper
    • 40
    • 02C.03.05
    • Alert Production
    • Fall 2018

    Description

      We will need to apply proper motion corrections when matching reference catalogs to measured catalogs. This epic will implement that feature. This will require several steps:

      1. Implement standardized schema (per RFC-271)
      2. Implement correction code
      3. Write tests and verify performance

      The construction of reference catalogs is briefly discussed in LDM-151 v4.1 ยง6.1, but we defer to RFC-271 in terms of implementation detail. A deliverable for this epic will be documentation describing the format and contents of reference catalogs.

      Per the comment below, this epic also covers implementing RFC-368, including adding parallaxes to the reference catalogs.

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          Key Summary Story Points Assignee Status
           
          DM-8828

          Support proper motions in reference catalogs

          14 Russell Owen Done

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              swinbank John Swinbank
              krughoff Simon Krughoff (Inactive)
              Chris Morrison [X] (Inactive), Colin Slater, John Parejko, John Swinbank, Robert Lupton, Simon Krughoff (Inactive)
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