3C273

3C 273
Objeto BL Lac (es) [1] y galaxia Seyfert tipo I (es) [1]
Descubridor	Maarten Schmidt
Data de descubrimientu	1963
Datos d'observación
Ascensión reuta (α)	187,27791594049 °[2]
Declinación (δ)	2,05238823055 °[2]
Distancia a la Tierra	657,8 Mpc
Magnitú aparente (V)	14,83 (banda V)
Constelación	Virgu[5]
Desplazamientu al bermeyu	0,158339[6]
Velocidá radial	47 469 km/s[6]
Parallax	0,0108 mas[7]
Carauterístiques físiques
Carauterístiques destacables	opticalmente brillosa cuásar, primer espectru d'un cuásar
Otros nomes
Ver llista 3C 273 (Third Cambridge Catalogue of Radio Sources (en) ) HIP 60936 (Catálogu Hipparcos) QSO B1226+0219 (Revised and Updated Catalog of Quasi-stellar Objects (en) ) QSO J1229+0203 (Revised and Updated Catalog of Quasi-stellar Objects (en) ) 3C 273B (Third Cambridge Catalogue of Radio Sources (en) ) QSO B1226+023 (Revised and Updated Catalog of Quasi-stellar Objects (en) ) 3C 273.0 (Third Cambridge Catalogue of Radio Sources (en) ) 4C 02.32 (Fourth Cambridge Survey (en) ) IRAS F12265+0219 (IRAS (es) ) IRAS 12265+0219 (IRAS (es) ) PGC 41121 (Catálogo de Galaxias Principales (es) ) 2MASX J12290674+0203083 (Two Micron All-Sky Survey, Extended source catalogue (en) ) GSC 00282-00202 (Guide Star Catalog (es) ) AAVSO 1224+02 (American Association of Variable Star Observers) 1ES 1226+02.3 (Einstein Slew survey, Version No. 1 (en) ) 1RXS J122906.5+020311 (1RXS (en) ) 2EUVE J1229+02.0 (The second Extreme Ultraviolet Explorer source catalog (en) ) EUVE J1229+02.0 (The first Extreme Ultraviolet Explorer source catalog (en) ) HIC 60936 (Hipparcos Input Catalogue (en) ) ICRF J122906.6+020308 (International Celestial Reference Frame (en) ) MRC 1226+023 (Molonglo Reference Catalogue of Radio Sources (en) ) NVSS J122906+020305 (NRAO VLA Sky Survey (en) ) PLX 2877.01 (General Catalogue of Trigonometric Stellar Parallaxes (es) ) PSCz Q12265+0219 (Point Source Catalog (en) ) RBS 1114 (ROSAT All-Sky Survey Bright Source Catalogue (en) ) SDSS J122906.69+020308.5 (Sloan Digital Sky Survey (es) ) SDSS J122906.69+020308.6 (Sloan Digital Sky Survey (es) ) LEDA 41121 (Base de datos extragaláctica Lyon-Meudon (es) ) 3FHL J1229.2+0201 (3FHL: The Third Catalog of Hard Fermi-LAT Sources (en) ) Gaia DR1 3700386901308864384 (Gaia DR1 (es) ) TYC 282-202-1 (Catálogo Tycho-2 (es) ) 3FGL J1229.1+0202 (Fermi Large Area Telescope third source catalog (en) ) GRA B1226+02 (Decametric survey of discrete sources in the northern sky. II. Source catalogue in the range of declinations +10 to +20 (en) ) 2A 1225+022 (The Ariel V SSI catalogue of high galactic latitude (|b|>10) X-ray sources (en) ) 2EG J1229+0206 (The second EGRET catalog of high-energy gamma-ray sources (en) ) 2U 1224+02 (The UHURU catalog of X-ray souces (en) ) 3A 1226+023 (The Ariel V (3A) catalogue of X-ray sources - II. Sources at high galactic latitude ( b > 10 ) (en) ) 3CR 273 (The revised 3C catalogue of radio sources (en) ) 3EG J1229+0210 (The Third EGRET Catalog of High‐Energy Gamma‐Ray Sources (en) ) 3U 1224+02 (The third UHURU catalog of X-ray sources (en) ) 4U 1226+02 (The fourth UHURU catalog of X-ray sources (en) ) INTREF 500 (High-energy sources before INTEGRAL. INTEGRAL reference catalog (en) ) MSH 12+0-08 (Catalogue of radio sources in the Galactic plane (en) ) OHIO N 044 (A High-Sensivity Survey of the North Polar Galactic Region at 1415 MHz (en) ) PKS 1226+023 (The Parkes catalogue of radio sources. Declination zone +20 to +27 (en) ) PKS J1229+0203 (The Parkes catalogue of radio sources. Declination zone +20 to +27 (en) ) PKS 1226+02 (The Parkes catalogue of radio sources. Declination zone +20 to +27 (en) ) RX J122906+02031 (X-ray survey of the Large Magellanic Cloud by ROSAT (en) ) XSS J12288+0200 (RXTE all-sky slew survey. Catalog of X-ray sources at |b|>10{deg} (en) ) [DGW65] 56 (A catalogue of discrete sources observed at 400 Mc/s (en) ) [DML87] 295 (Warm IRAS sources. I. A catalogue of AGN candidates from the point source catalog (en) ) [S77] 207 (A comprehensive catalogue of quasi-stellar objects (en) ) RX J1229.1+0203 (X-ray survey of the Large Magellanic Cloud by ROSAT (en) ) [VV96] J122906.7+020308 (A catalogue of quasars and active nuclei (7th Edition) (en) ) [ZEH2003] RX J1229.1+0203 1 (The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources (en) ) CGRaBS J1229+0203 (CGRaBS: An All‐Sky Survey of Gamma‐Ray Blazar Candidates (en) ) [MGL2009] BZQ J1229+0203 (Roma-BZCAT: a multifrequency catalogue of blazars (en) ) WB 1226+0219 (A new catalog of 30239 1.4 GHz sources (en) ) PBC J1229.1+0202 (The Palermo Swift-BAT hard X-ray catalogue. II. Results after 39 months of sky survey (en) ) NEWPS5 J1229+0203 (Nonblind Catalog of Extragalactic Point Sources from theWilkinson Microwave Anisotropy Probe(WMAP) First 3 Year Survey Data (en) ) 2FGL J1229.1+0202 (Fermi Large Area Telescope second source catalog (en) ) Gaia DR2 3700386905605055360 (Gaia DR2 (es) ) GB6 B1226+0219 (The GB6 catalog of radio sources (en) ) 87GB 122633.1+021928 3C 273C (Third Cambridge Catalogue of Radio Sources (en) ) [PUC81] 3C 273 C JCMTSE J122906.7+020308 JCMTSF J122906.7+020308

Coordenaes: 12^h 29^m 6.7^s, 2^° 3^′ 8.598^″

3C273 ye un quásar alcontráu na constelación de Virgo.

1. ↑ ^{1,0 1,1} Afirmao en: SIMBAD.
2. ↑ ^{2,0 2,1} Afirmao en: Gaia EDR3. Llingua de la obra o nome: inglés. Data d'espublización: 3 avientu 2020.
3. ↑ A. Zezas (2011). «The Star Formation Reference Survey. I. Survey description and basic data». Publications of the Astronomical Society of the Pacific:  páxs. 1011–1029. doi:10.1086/661920. 
4. ↑ Ulrich Bastian (2009). «The Tycho-2 catalogue of the 2.5 million brightest stars» (n'inglés). Astronomy and Astrophysics:  páxs. 583–586. 
5. ↑ Afirmao en: VizieR. Llingua de la obra o nome: inglés.
6. ↑ ^{6,0 6,1} «A redshift survey of IRAS galaxies. VII - The infrared and redshift data for the 1.936 Jansky sample». The Astrophysical Journal Supplement Series:  páxs. 29–63. payares 1992. doi:10.1086/191730. 
7. ↑ Afirmao en: Gaia DR2. Llingua de la obra o nome: inglés. Data d'espublización: 25 abril 2018.