Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Luhman ya gano kashi na biyu na tsarin a cikin 2013, kuma an sanar da shi a cikin labarin guda kamar na farko. An gano hotonsa a cikin i-band a daren 23 ga Fabrairu 2013 tare da Gemini Multi-Object Spectrograph (GMOS) a Gemini South telescope, Chile. An warware abubuwan da ke cikin tsarin tare da tazarar tazarar 1.5 arcseconds, wanda ya dace da rabuwa na 3 AU, da kuma bambancin girman 0.45 mag.  Tambaya: Menene tazarar kusurwa da abubuwan haɗin tsarin da Luhman ya gano a 2013?
1.5 arc seconds