EclipticStacker

class rubin_sim.maf.stackers.EclipticStacker(mjd_col='observationStartMJD', ra_col='fieldRA', dec_col='fieldDec', degrees=True, subtract_sun_lon=False)

Bases: BaseStacker

Add the ecliptic coordinates of each RA/Dec pointing: eclipLat, eclipLon Optionally subtract off the sun’s ecliptic longitude and wrap.

Parameters:

mjd_colstr, optional

Name of the MJD column. Default expMJD.

ra_colstr, optional

Name of the RA column. Default fieldRA.

dec_colstr, optional

Name of the Dec column. Default fieldDec.

subtract_sun_lonbool, optional

Flag to subtract the sun’s ecliptic longitude. Default False.

Attributes Summary

cols_added

Attributes Documentation

cols_added = ['eclipLat', 'eclipLon']