NGC 1052

Basic data :
NGC 1052 -- Seyfert 2 Galaxy Origin of the objects types : (Ref) Object type as listed in the reference "Ref" (acronym) Object type linked to the acronym according to the original reference () Anterior to 2007, before we can link the objet type to a reference, or given by the CDS team in some particular cases Other object types: GiP (), Rad (2020A&A,FIRST,...), AGN (2008ApJS,CGRaBS,...), G (2015ApJS,6dFGS,...), X (1AXG,2E,...), IR (IRAS,PSCz,...), Bla ([IN88],[MML2015]), * (GSC,Gaia), Sy2 (2013ApJS), Sy1 (2022ApJS), QSO (QSO), LIN (2012ApJ), Bz? (2015Ap&SS), GiG ([CHM2007]), AG? (2020MNRAS), gam (INTREF), cm (AT20G), MIR (WISEA), Opt (SDSS) Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" : ra dec : right ascension and declination (unit and frame defined according to your Output Options) Grey values are increasing the original precision due to the computation of frame transformations (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam) [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue), position angle (in degrees North celestial pole to East) quality : flag of quality E ≥ 10" D : 1-10" (and some old data) C : 0.1-1" B : 0.01-0.1" + 2MASS, Tyc A : VLBI, Hipparcos bibcode : bibcode of the coordinates reference ICRS coord. (ep=J2000) : 02 41 04.79849989 -08 15 20.7519527 (Radio) [ 0.0365635 0.0423 0 ] A 2020A&A...644A.159C Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" : ra dec : right ascension and declination (unit and frame defined according to your Output Options) Grey values are increasing the original precision due to the computation of frame transformations (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam) [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue), position angle (in degrees North celestial pole to East) quality : flag of quality E ≥ 10" D : 1-10" (and some old data) C : 0.1-1" B : 0.01-0.1" + 2MASS, Tyc A : VLBI, Hipparcos bibcode : bibcode of the coordinates reference FK4 coord. (ep=B1950 eq=1950) : 02 38 37.35888318 -08 28 09.0250228 [ 0.0365635 0.0423 0 ] Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" : ra dec : right ascension and declination (unit and frame defined according to your Output Options) Grey values are increasing the original precision due to the computation of frame transformations (wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam) [error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue), position angle (in degrees North celestial pole to East) quality : flag of quality E ≥ 10" D : 1-10" (and some old data) C : 0.1-1" B : 0.01-0.1" + 2MASS, Tyc A : VLBI, Hipparcos bibcode : bibcode of the coordinates reference Gal coord. (ep=J2000) : 182.01946760627 -57.92547298696 [ 0.0365635 0.0423 0 ] Syntax of radial velocity (or/and redshift) is : "value [error] (wavelength) quality bibcode" value : radial velocity or/and redshift (Heliocentric frame) according to your Output Options (redshift may be not displayed if the data value is <0 and the database inside value is a radial velocity) [error] : error of the corresponding value displayed before (wavelength) : wavelength range of the measurement : Rad, mm, IR, Opt, UV, Xray, Gam or  '∼'(unknown) quality : flag of quality ( A=best quality -> E=worst quality, ∼=unknown quality) bibcode : bibcode of the value's origin Radial velocity / Redshift / cz : V(km/s) 1352 [150] / z(emission) 0.00451945 [0.0005] / cz 1354.8970 [150]    (Opt) C 2022ApJS..261....2K Syntax of morphological type is : mtype quality bibcode mtype : Hubble morphological class (spirals, ellipticals, etc) quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality) bibcode : bibcode of the morphological type reference Morphological type: E C 2015ApJS..217...27A Syntax of angular size is : "maj-axis min-axis angle (wtype) quality bibcode" maj-axis : major axis size (arc minutes) min-axis : minor axis size (arc minutes) angle : orientation angle (in degrees) (wtype) : wavelength class for the origin of the angular size (Rad, mm, IR, Opt, UV, Xray, Gam) quality : flag of quality of the angular size values ( A=best quality -> E=worst quality, {� } =unknown quality) bibcode : bibcode of the angular size reference Angular size (arcmin): 2.110 1.604 120 (NIR) C 2006AJ....131.1163S Syntax of fluxes (or magnitudes) is : "filter-name (System) flux-value [error] quality MultVarFlags bibcode" filter-name : U, B, V, R, I, G, J, H, K, u, g, r, i, z (System) : may be AB (default is Vega) flux-value : value of flux or magnitude [error] : error value quality : flag of quality of the flux value ( A=best quality -> E=worst quality, {� } =unknown quality) MultVarFlags : Mult is zero or one char (J) for joined photometry ; Var can be zero or two chars (V[0-4]) bibcode : bibcode of the flux reference Fluxes (13) : U 11.84 [0.13] D 2007ApJS..173..185G B 11.41 [0.13] D 2007ApJS..173..185G V 10.47 [0.13] D 2007ApJS..173..185G R 10.71 [~] D 2008ApJS..175...97H G 17.238445 [0.027090] C 2020yCat.1350....0G J 8.373 [0.007] C 2006AJ....131.1163S H 7.705 [0.008] C 2006AJ....131.1163S K 7.451 [0.013] C 2006AJ....131.1163S u (AB) 13.798 [0.003] C 2009ApJS..182..543A g (AB) 11.877 [0.002] C 2009ApJS..182..543A r (AB) 10.972 [0.001] C 2009ApJS..182..543A i (AB) 10.523 [0.001] C 2009ApJS..182..543A z (AB) 10.135 [0.002] C 2009ApJS..182..543A	SIMBAD within arcmin ', {sourceSize:12, color:'#30a090'})); aladin.on('objectClicked', function(object) { var objName=object.data.MAIN_ID; aladin.showPopup(object.ra,object.dec,'',''+ objName+''); });" title="Show Simbad objects"> Overlay points in this preview 2MASS DSS SDSSXMMIRACIRISGALEX All (CDSPortal) Send to within arcsec The VizieR photometry tool allows for easy visualization of photometry points extracted around the Simbad position from photometry-enabled catalogues in VizieR. The search radius has to be specified by the user. It is currently limited to a maximum of 30 arcsec. It depends mostly on the precision or quality of the coordinates (SIMBAD and VizieR catalogs), the resolution of the images from which the sources were extracted, source extent, and source crowding. Suggestions are: crowded field: 0.5 to 1.5 arcsec, 3 arcsec otherwise; uncertain coordinates (SIMBAD quality E or coordinates without reference): 5 to 30 arsec (risky!).
Some important notes on this object about identifications and objects associations. notes: See GALEX UV data in GALEX data See also Specfind radio flux densities.

NGC 1052	1Jy 0238-084	RX J024104-08155	[CHM2007] LDC 182 J024104.80-0815209
AT20G J024104-081520	LEDA 10175	RX J0241.0-0815	[DML87] 56
1AXG J024104-0814	2MASX J02410480-0815209	SDSS J024104.80-081520.7	[FWB89] Galaxy 75
CGRaBS J0241-0815	MCG-01-07-034	SWIFT J0241.3-0816	[IN88] 0238-084
6dFGS gJ024104.8-081521	MRC 0238-084	SWIFT J0241.5-0813	[KK2000] 18C
2E 642	NVSS J024104-081521	TGSSADR J024104.8-081521	[KRL2007b] 24
2E 0238.6-0827	NVSS B023837-082809	TXS 0238-084	[M98c] 023837.4-082810
FIRST J024104.8-081520	PBC J0241.2-0814	VCS1 J0241-0815	[MML2015] 5BZU J0241-0815
GLEAM J024104-081522	PKS 0238-084	VLSSr J024105.1-081517	[P82] 0238-084
GSC 05285-00689	PKS J0241-0815	VLSS J0241.0-0815	[VV2000c] J024104.8-081521
ICRF J024104.7-081520	PMN J0241-0815	VSOP J0241-0815	[VV2003c] J024104.8-081521
IERS B0238-084	PSCz Q02386-0828	WISEA J024104.80-081520.7	[VV2006c] J024104.8-081521
INTREF 124	QSO B0238-084	WMAP J0241-0821	[VV2010c] J024104.8-081521
IRAS 02386-0828	QSO J0241-0815	WMAP J0241-0815	[VV98c] J024104.8-081521
IRAS F02386-0828	RFC J0241-0815	2XMM J024104.7-081520	[WPW2003] J0241-0815
IVS B0238-084	RORF 0238-084	[CHM2007] HDC 160 J024104.80-0815209	Gaia DR3 5177089983018386944

References (1298 between 1850 and 2024) (Total 1298) Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system). Follow new references on this object

Collections of Measurements

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : NGC 1052

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