NGC 4278 (الفهرس العام الجديد) UGC 7386 (فهرس أوبسالا العام) PGC 39764 (فهرس المجرات الرئيسية) 2MASS J12200681+2916505 (مسح ميكروي ثنائي لكامل السماء) 2MASX J12200679+2916502 (Two Micron All-Sky Survey, Extended source catalogue) MCG+05-29-062 (فهرس المجرات الموروفولوجي) IRAS F12176+2933 (IRAS) IRAS 12175+2933 (IRAS) 7C 121736.50+293332.00 (Seventh Cambridge Survey) NVSS J122006+291650 (NRAO VLA Sky Survey) Z 158-77 (فهرس المجرات وعناقيد المجرات) 1RXS J122006.2+291643 (1RXS) FIRST J122006.8+291650 (Faint Images of the Radio Sky at Twenty-Centimeters) ICRF J122006.8+291650 (International Celestial Reference Frame) UZC J122006.8+291651 (فهرس زفيكي المحدّث) Z 1217.6+2933 (فهرس المجرات وعناقيد المجرات) SDSS J122006.82+291650.6 (مسح سلون الرقمي للسماء) 2MASX J12200682+2916498 (Two Micron All-Sky Survey, Extended source catalogue) CAIRNS J122006.82+291650.7 (Cluster and Infall Region Nearby Survey) LEDA 39764 (ليون-ميودون قاعدة بيانات خارج المجرة) B2 1217+29 (A catalogue of 3235 radio sources at 408 MHz) B2.1 1217+29 (A catalogue of 3235 radio sources at 408 MHz) B2.2 1217+29 (A catalogue of 3235 radio sources at 408 MHz) INTREF 487 (High-energy sources before INTEGRAL. INTEGRAL reference catalog) RX J122006+29168 (X-ray survey of the Large Magellanic Cloud by ROSAT) RX J1220.0+2916 (X-ray survey of the Large Magellanic Cloud by ROSAT) [DML87] 655 (Warm IRAS sources. I. A catalogue of AGN candidates from the point source catalog) RX J1220.1+2916 (X-ray survey of the Large Magellanic Cloud by ROSAT) RX J122006.2+291643 (X-ray survey of the Large Magellanic Cloud by ROSAT) [SMM2006b] J122006.82+291650.7 (A catalogue of ultra-luminous X-ray source coincidences with FIRST radio sources) WB 1217+2933 (A new catalog of 30239 1.4 GHz sources) [DC78] UGC 7386 (The Arecibo 2380 MHz survey of bright galaxies) GB6 B1217+2933 (The GB6 catalog of radio sources)