summarize_tracklets

ssapy.correlate_tracks.summarize_tracklets(data, posuncfloor=None, pmuncfloor=None)

Add fields to default data set to accommodate MHT fitting.

Parameters:

• data (array_like) – data to add fields to

• posuncfloor (float or None) – add a positional uncertainty floor to the ra/dec uncertainties (deg)

• pmuncfloor (float or None) – add a proper motion uncertainty floor to the ra/dec proper motion uncertainties (deg/s)

Returns:

• array parallel to data with additional fields dra, ddec,

• pmra, pmdec, dpmra, dpmdec