3C 452

3C 452
الكوكبة	كوكبة العظاءة
رمز الفهرس	PGC 69671 (فهرس المجرات الرئيسية) 2MASX J22454878+3941153 (Two Micron All-Sky Survey, Extended source catalogue) 3C 452 (Third Cambridge Catalogue of Radio Sources) QSO B2243+394 (Revised and Updated Catalog of Quasi-stellar Objects) 3C 452.0 (Third Cambridge Catalogue of Radio Sources) 4C 39.71 (Fourth Cambridge Survey) LEDA 69671 (ليون-ميودون قاعدة بيانات خارج المجرة) NVSS J224549+394122 (NRAO VLA Sky Survey) GRA B2243+39 (Decametric survey of discrete sources in the northern sky. II. Source catalogue in the range of declinations +10 to +20) GRA J2245+39 (Decametric survey of discrete sources in the northern sky. II. Source catalogue in the range of declinations +10 to +20) 3CR 452 (The revised 3C catalogue of radio sources) ASB 76 (A survey of extended sources of radio emission) B2 2243+39 (A catalogue of 3235 radio sources at 408 MHz) B2.3 2243+39 (A catalogue of 3235 radio sources at 408 MHz) B3 2243+394A (Structures, spectral indexes, and optical identifications of radio sources selected from the B3 catalogue) GB6 B2243+3925 (The GB6 catalog of radio sources) OHIO A 584 (A High-Sensivity Survey of the North Polar Galactic Region at 1415 MHz) OHIO Y 372 (A High-Sensivity Survey of the North Polar Galactic Region at 1415 MHz) S4 2243+394 (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 2243+39 (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) WB 2243+3925 (A new catalog of 30239 1.4 GHz sources) [HB91] 2243+394 (An optical catalog of extragalactic emission-line objects similar to quasi-stellar objects) PBC J2245.8+3939 (The Palermo Swift-BAT hard X-ray catalogue. II. Results after 39 months of sky survey)
المطلع المستقيم	22^سا 45^د 48.787^ث^[1]
الميل	+39° 41′ 15.36″^[1]
الانزياح الأحمر	0.081 100^[2]
نوع	Sy2, Rad, AGN, G, X, QSO^[1] G, FR II, Sy 2^[2]
الأبعاد الظاهرة	0.380´ x 0.251´^[1]
القدر الظاهري	16.56^[1]
شاهد أيضًا: مجرة، قائمة المجرات
تعديل مصدري - تعديل

3سي 452 هيَ مجرة زايفرت تتواجد في كوكبة العظاءة.^[1]^[2]

المراجع

^ ^ا ^ب ^ج ^د ^ه ^و "Query : 3C 452". Simbad. Centre de Données astronomiques de Strasbourg. مؤرشف من الأصل في 2015-06-03. اطلع عليه بتاريخ 2015-06-02.
^ ^ا ^ب ^ج ^د "NED results for object 3C 452". NASA/IPAC Extragalactic Database. مؤرشف من الأصل في 2020-01-25. اطلع عليه بتاريخ 2015-06-02.