New in the #VirtualObservatory: “X-ray & opt. light curves of XTE J1859+226” by Bellm E.C. et al.
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/956/21
#TransientSources #VisibleAstronomy #UltravioletPhotometry #XRayBinaryStars
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/956/21
#TransientSources #VisibleAstronomy #UltravioletPhotometry #XRayBinaryStars