চাক্ষুসচাক্‌মালেকা
চাক্ষুস যুগ্ম নক্ষত্ৰ (Assamese)
1. A visual binary is a gravitationally bound binary star system that can be resolved into two stars. These stars are estimated, via Kepler's third law, to have periods ranging from a few years to thousands... from wikipedia.org