QSO B1404+286

Basic data :
QSO B1404+286 -- BL Lac 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: SyG (), BLL (), Rad (2016A&A,BWE,...), AGN (2008ApJS,CGRaBS,...), QSO (2015ApJ,QSO,...), G (2013PASJ,LEDA,...), Bla (2009A&A,[MGL2009],...), X (2009A&A,2XMM,...), MIR (AKARI,WISEA,...), IR (IRAS,PSCz,...), Sy1 (2015ApJS), Bz? ([SRM2005]), * (Gaia), 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) : 14 07 00.39441712 +28 27 14.6901341 (Radio) [ 0.0305961 0.0312 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) : 14 04 45.62218814 +28 41 29.3530357 [ 0.0305961 0.0312 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) : 041.86254357862 +73.25171223883 [ 0.0305961 0.0312 0 ] Syntax of proper motions is : "pm-ra pm-dec [error ellipse] quality bibcode" pm-ra : mu-ra*cos(dec) (expressed in the ICRS system in mas/yr) pm-dec : mu-dec (expressed in the ICRS system in mas/yr) [error ellipse] : error major axis and minor axis (in mas), orientation angle (in deg) quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality) bibcode : bibcode of the proper motion reference Proper motions mas/yr : 0.253 -0.100 [0.074 0.060 90] A 2020yCat.1350....0G 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) 22200 [12] / z(spectroscopic) 0.07701 [0.00004] / cz 23087.0 [12.0]    (Opt) C 2012ApJS..203...21A 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: Sa D 2008ApJS..175...86P 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): 0.263 0.253 40 (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 (12) : B 16.13 [~] D 2010A&A...518A..10V V 15.35 [~] D 2010A&A...518A..10V R 10.29 [~] D 2008ApJS..175...97H G 16.343422 [0.006811] C 2020yCat.1350....0G J 12.911 [0.042] C 2006AJ....131.1163S H 12.201 [0.047] C 2006AJ....131.1163S K 11.517 [0.048] C 2006AJ....131.1163S u (AB) 16.681 [0.009] C 2020ApJS..249....3A g (AB) 15.444 [0.003] C 2020ApJS..249....3A r (AB) 14.824 [0.002] C 2020ApJS..249....3A i (AB) 14.388 [0.003] C 2020ApJS..249....3A z (AB) 14.183 [0.004] C 2020ApJS..249....3A	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: Contains H2O maser (2006A&A...450..933Z) See also Specfind radio flux densities.

QSO B1404+286	1Jy 1404+286	SDSS J140700.39+282714.6	[MML2015] 5BZG J1407+2827
AKARI-IRC-V1 J1407004+282714	1Jy 1404+28	SIM 1404+28.0	[ODS2007] HFP J1407+2827
BWE 1404+2841	LEDA 50352	TXS 1404+286	[P82] 1404+286
CGRaBS J1407+2827	MASIV J1407+2827	VCS1 J1407+2827	[SRM2005] J140700.39+282714.6
FIRST J140700.3+282714	2MASX J14070036+2827141	VSOP J1407+2826	[VV2000c] J140700.4+282715
GB6 B1404+2841	MITG J140700+2827	VSOP J1407+2827	[VV2003c] J140700.4+282715
87GB 140446.2+284109	Mrk 668	WB 1404+2841	[VV2006c] J140700.4+282715
Gopal 1404+286	NVSS J140700+282714	WISEA J140700.39+282714.7	[VV2010c] J140700.4+282715
ICRF J140700.3+282714	OHIO Q 208	WISE J140700.40+282714.7	[VV98c] J140700.4+282715
IERS B1404+286	PSCz Q14047+2841	2XMM J140700.4+282714	[VYP98] 1404+286
IRAS 14047+2841	QSO J1407+2827	[CAB95] IRAS F14047+2841	Gaia DR2 1452581029251399296
IRAS F14047+2841	QSO B1404+2841	[DML87] 338	Gaia DR3 1452581029251399296
IVS B1404+286	RORF 1404+286	[GSR2004] J140700.3+282714	Gaia DR1 1452581029251399296
JVAS J1407+2827	S2 1404+28	[HB91] 1404+286
JVAS B1404+286	SDSS J140700.40+282714.6	[MGL2009] BZU J1407+2827

References (750 between 1850 and 2023) (Total 750) 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 : QSO B1404+286

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