3C 303
| 3C 303 | |
|---|---|
| الكوكبة | كوكبة العواء |
| رمز الفهرس | 2MASX J14430282 5201368 (Two Micron All-Sky Survey, Extended source catalogue) 3C 303.0 (Third Cambridge Catalogue of Radio Sources) 3C 303 (Third Cambridge Catalogue of Radio Sources) QSO B1441 5214 (Revised and Updated Catalog of Quasi-stellar Objects) 2MASS J14430276 5201373 (مسح ميكروي ثنائي لكامل السماء) 4C 52.33 (Fourth Cambridge Survey) 6C 144123 521422 (Sixth Cambridge Survey of radio sources) 7C 144123.39 521422.00 (Seventh Cambridge Survey) FIRST J144301.0 520140 (Faint Images of the Radio Sky at Twenty-Centimeters) FIRST J144302.5 520137 (Faint Images of the Radio Sky at Twenty-Centimeters) NVSS J144301 520138 (NRAO VLA Sky Survey) SDSS J144302.75 520137.2 (مسح سلون الرقمي للسماء) SDSS J144302.76 520137.2 (مسح سلون الرقمي للسماء) PGC 52571 (فهرس المجرات الرئيسية) LEDA 52571 (ليون-ميودون قاعدة بيانات خارج المجرة) [ZEH2003] RX J1443.0 5201 4 (The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources) GRA B1441 52 (Decametric survey of discrete sources in the northern sky. II. Source catalogue in the range of declinations 10 to 20) 3CR 303 (The revised 3C catalogue of radio sources) OHIO Q 568 (A High-Sensivity Survey of the North Polar Galactic Region at 1415 MHz) RX J1443.0 5201 (X-ray survey of the Large Magellanic Cloud by ROSAT) S4 1441 52 (The 5-GHz strong source surveys. IV. Survey of the area between declination 35 and 70deg and summary of source counts, spectra and optical identifications) S4 1441 522 (The 5-GHz strong source surveys. IV. Survey of the area between declination 35 and 70deg and summary of source counts, spectra and optical identifications) Gaia DR1 1605626382049550720 (جايا داتا الإصدار 1) WB 1441 5214 (A new catalog of 30239 1.4 GHz sources) [HB91] 1441 522 (An optical catalog of extragalactic emission-line objects similar to quasi-stellar objects) GB6 B1441 5214 (The GB6 catalog of radio sources) 3FGL J1442.6 5156 (Fermi Large Area Telescope third source catalog) Gaia DR2 1605626386344892672 (جايا داتا الإصدار 2) |
| المطلع المستقيم | 14سا 43د 02.76070ث[1] |
| الميل | 52° 01′ 37.2982″[1] |
| الانزياح الأحمر | 0.141186[2] |
| نوع | Sy1, Rad, AGN, IR, X, AG?, QSO, G[1] G, FR II, Sy 1.5[2] |
| القدر الظاهري | 18.29[1] |
| شاهد أيضًا: مجرة، قائمة المجرات | |
تعديل مصدري - تعديل  | |
3سي 303 هيَ مجرة زايفرت تُشبه شكل النجم الزائف، تتواجد في كوكبة العواء.[1][2]
