Image Details
Caption: Figure 8.
There may be a slight association between the reliability of a crossmatch and the Stetson J index of the object, as seen in the histogram on the left. The Stetson J appears to increase with a subset of brighter Objects, shown by the spur in the right plot. A possible explanation for the spur is a systematic underestimate of the photometric error. We use a symmetric logarithmic (symlog) scale for the y-axis.
© 2026. The Author(s). Published by the American Astronomical Society.