Pollock, J.; Pravec, P.; Oey, J.; Reichart, D. E.; Haislip, J. B.; LaCluyze, A. P. (January 2015). "(357439) 2004 BL_86". Central Bureau Electronic Telegrams. 4063 (4063): 1. Bibcode:2015CBET.4063....1P.
Franco, Lorenzo (July 2015). "Low Resolution Visible Reflectance Spectrum for NEA (357439) 2004 BL86". The Minor Planet Bulletin. 42 (3): 186–187. Bibcode:2015MPBu...42..186F. ISSN1052-8091.
Radar Team 2015a: diameter primary 0.325±0.025 km. Diameter secondary 0.070 km. The satellites discovery is credited to Pollock et al.[8] Summary figures for (357439) 2004 BL86 at LCDB