I sent an email to question@simbad.u-strasbg.fr regarding use of applet Aladin generated sky plots. Pierre.Fernique@astro.unistra.fr stated, "There is absolutely no problem to use them for Wikipedia pages. A citation of Aladin would be appreciated."
Legend: red * - star, x - X-ray source, LMXB - low-mass X-ray binary (Serpens X-1), Mira - Mira variables, gammaBurst - gamma-ray burst source, DkNeb - dark nebula, RRLyr - RR Lyrae variable star, Cepheid - Cepheid variable star.
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{{Information |Description ={{en|1=Image is some of astronomical sources within the error circle around Serpens XR-1.}} |Source =Me, using Aladin at SIMBAD, url=http://simbad.u-strasbg.fr/simbad/. |Author =Me and Aladin at SIMBAD. |Date