3C 273

3C 273
Irudi gehiago
Behaketa
Distantzia Lurretik	657,8 Mpc
Itxurazko magnitudea (V)	14,83, 13,05, 14,11, 12,84409, 11,692, 10,953, 9,937, 13,859, 12,99, 12,871, 12,63 eta 13,242
Aurkitzailea	Maarten Schmidt (en)
Aurkikuntza-data	1963
Gorriranzko lerrakuntza	0,158339
Konstelazioa	Virgo
Abiadura erradiala	47.469 km/s
Igoera zuzena	187,27791594049 °
Deklinazioa	2,05238823055 °
Izendapenak
ikusi $13C 273 Hipparcos Catalogue (en) : HIP 60936 Revised and Updated Catalog of Quasi-stellar Objects (en) : QSO B1226+0219 Revised and Updated Catalog of Quasi-stellar Objects (en) : QSO J1229+0203 $13C 273B Revised and Updated Catalog of Quasi-stellar Objects (en) : QSO B1226+023 $13C 273.0 $14C 02.32 IRAS (en) : IRAS F12265+0219 IRAS (en) : IRAS 12265+0219 Principal Galaxies Catalogue: PGC 41121 $12MASX J12290674+0203083 Guide Star Catalog (en) : GSC 00282-00202 American Association of Variable Star Observers (en) : AAVSO 1224+02 $11ES 1226+02.3 $11RXS J122906.5+020311 $12EUVE J1229+02.0 The first Extreme Ultraviolet Explorer source catalog (en) : EUVE J1229+02.0 Hipparcos Input Catalogue (en) : HIC 60936 International Celestial Reference Frame (en) : ICRF J122906.6+020308 Molonglo Reference Catalogue of Radio Sources (en) : MRC 1226+023 NRAO VLA Sky Survey (en) : NVSS J122906+020305 General Catalogue of Trigonometric Stellar Parallaxes (en) : PLX 2877.01 Point Source Catalog (en) : PSCz Q12265+0219 ROSAT All-Sky Survey Bright Source Catalogue (en) : RBS 1114 Sloan Digital Sky Survey (en) : SDSS J122906.69+020308.5 Sloan Digital Sky Survey (en) : SDSS J122906.69+020308.6 Lyon-Meudon Extragalactic Database (en) : LEDA 41121 $13FHL J1229.2+0201 Gaia Data Release 1 (en) : Gaia DR1 3700386901308864384 The Tycho-2 catalogue of the 2.5 million brightest stars (en) : TYC 282-202-1 $13FGL J1229.1+0202 Decametric survey of discrete sources in the northern sky. II. Source catalogue in the range of declinations +10 to +20 (en) : GRA B1226+02 $12A 1225+022 $12EG J1229+0206 $12U 1224+02 $13A 1226+023 $13CR 273 $13EG J1229+0210 $13U 1224+02 $14U 1226+02 High-energy sources before INTEGRAL. INTEGRAL reference catalog (en) : INTREF 500 Catalogue of radio sources in the Galactic plane (en) : MSH 12+0-08 A High-Sensivity Survey of the North Polar Galactic Region at 1415 MHz (en) : OHIO N 044 The Parkes catalogue of radio sources. Declination zone +20 to +27 (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 X-ray survey of the Large Magellanic Cloud by ROSAT (en) : RX J122906+02031 b|>10{deg}|RXTE all-sky slew survey. Catalog of X-ray sources at |b|>10{deg} (en) : XSS J12288+0200 A catalogue of discrete sources observed at 400 Mc/s (en) : [DGW65] 56 Warm IRAS sources. I. A catalogue of AGN candidates from the point source catalog (en) : [DML87] 295 A comprehensive catalogue of quasi-stellar objects (en) : [S77] 207 X-ray survey of the Large Magellanic Cloud by ROSAT (en) : RX J1229.1+0203 A catalogue of quasars and active nuclei (7th Edition) (en) : [VV96] J122906.7+020308 The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources (en) : [ZEH2003] RX J1229.1+0203 1 CGRaBS: An All‐Sky Survey of Gamma‐Ray Blazar Candidates (en) : CGRaBS J1229+0203 Roma-BZCAT: a multifrequency catalogue of blazars (en) : [MGL2009] BZQ J1229+0203 A new catalog of 30239 1.4 GHz sources (en) : WB 1226+0219 The Palermo Swift-BAT hard X-ray catalogue. II. Results after 39 months of sky survey (en) : PBC J1229.1+0202 Nonblind Catalog of Extragalactic Point Sources from theWilkinson Microwave Anisotropy Probe(WMAP) First 3 Year Survey Data (en) : NEWPS5 J1229+0203 $12FGL J1229.1+0202 Gaia Data Release 2 (en) : Gaia DR2 3700386905605055360 The GB6 catalog of radio sources (en) : GB6 B1226+0219 $187GB 122633.1+021928 $13C 273C [PUC81] 3C 273 C JCMTSE J122906.7+020308 JCMTSF J122906.7+020308

3C 273 Virgo konstelazioan dagoen quasar bat da. Inoiz identifikatu zen lehen quasarra izan zen.

Lurretik ikusten den zeruko quasar optikoki distiratsuena da (m ~ 12,9), eta hurbilenetakoa, z, 0,158ko gorrira lerratzearekin^[1]. D_L = 749 megaspazio (2,4 giga-argi urte) argitasun distantzia z-tik kalkula daiteke^[2]. Ezagutzen den quasar distiratsuenetako bat ere bada, -26,7ko magnitude absolutua duena^[3], eta horrek esan nahi du Pollux bezain urrun egongo balitz (~10 parsecs) zeruan Eguzkia bezain distiratsu agertuko litzatekeela. Eguzkiaren magnitude absolutua 4,83koa denez, quasarra, uhin-luzera ikusgaietan, Eguzkia baino 4 bilioi aldiz argitsuagoa dela esan nahi du. Emisio-lerroen erreberberazio-mapa zabalaren bidez neurtu da bere erdiko zulo beltzaren masa 886 ± 187 milioi eguzki-masa dela^[4].

1. ↑ Schmidt, M.. (1963). «3C 273 : A Star-Like Object with Large Red-Shift» Nature 197 (4872): 1040.  doi:10.1038/1971040a0. Bibcode: 1963Natur.197.1040S..
2. ↑ Uchiyama, Yasunobu; Urry, C. Megan; Cheung, C. C.; Jester, Sebastian; Van Duyne, Jeffrey; Coppi, Paolo; Sambruna, Rita M.; Takahashi, Tadayuki et al.. (2006). «Shedding New Light on the 3C 273 Jet with the Spitzer Space Telescope» The Astrophysical Journal 648 (2): 910–921.  doi:10.1086/505964. Bibcode: 2006ApJ...648..910U..
3. ↑ Greenstein, Jesse L.; Schmidt, Maarten. (1964). «The Quasi-Stellar Radio Sources 3C 48 and 3C 273» The Astrophysical Journal 140: 1.  doi:10.1086/147889. Bibcode: 1964ApJ...140....1G..
4. ↑ Peterson, B. M.; Ferrarese, L.; Gilbert, K. M.; Kaspi, S.; Malkan, M. A.; Maoz,D.; Merritt, D.; Netzer, H. et al.. (2004). «Central Masses of AGNs. II.» The Astrophysical Journal 613 (2): 682–699.  doi:10.1086/423269. Bibcode: 2004ApJ...613..682P..