International Gemini Observatory/NOIRLab/NSF/AURA/W. M. Keck Observatory/University of Hawaii Institute for Astronomy/Michael Liu
Keck adaptive optics image of 15 Sge and its companion
Keck adaptive optics image of 15 Sge and its companion, also obtained in the near-infrared. The arrow points to the companion, seen as a close point source. (The streaks of light around the primary star are image artifacts produced by the telescope.) Orientation and size are the same as the above Gemini image.
