[VV2000] J115518.3+193942

Basic data :
[VV2000] J115518.3+193942 -- Quasar 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: LeQ (), G (), Rad (BWE,CLASS,...), QSO (2003A&A,[VV2000],...), * (USNO,Gaia), X (RX,1RXS), MIR (WISEA,WISE), AGN (2020MNRAS), NIR (2MASS), IR (2MASSI), 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) : 11 55 18.2955044232 +19 39 42.228456840 (Optical) [ 0.0860 0.0673 90 ] A 2020yCat.1350....0G 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) : 11 52 43.9132052669 +19 56 23.998634485 [ 0.0860 0.0673 90 ] 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) : 240.0876832281310 +75.1294427668803 [ 0.0860 0.0673 90 ] 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 : 0.125 -0.007 [0.103 0.075 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) 181679 [~] / z(spectroscopic) 1.019000 [~] / cz 305488.51 [~]    (Opt) D 2018A&A...613A..51P 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 (11) : B 17.15 [~] D 2010A&A...518A..10V V 16.89 [~] D 2010A&A...518A..10V G 17.4641 [0.0077] C 2018yCat.1345....0G J 15.427 [0.056] C 2010AJ....139.2360S H 15.141 [0.080] C 2010AJ....139.2360S K 14.281 [0.068] C 2010AJ....139.2360S u (AB) 16.8166 [0.0211] C 2020ApJS..250....8L g (AB) 16.7369 [0.0326] C 2020ApJS..250....8L r (AB) 16.5153 [0.0172] C 2020ApJS..250....8L i (AB) 16.6320 [0.0143] C 2020ApJS..250....8L z (AB) 16.6835 [0.0223] C 2020ApJS..250....8L	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: lensed by [RNB2002] G, 2 lensed images [MRF99] CLASS B1152+199 A and [MRF99] CLASS B1152+199 B See also Specfind radio flux densities.

[VV2000] J115518.3+193942	GB6 B1152+1956	RX J1155.2+1939	WISE J115518.31+193941.9
BWE 1152+1955	87GB 115246.2+195551	1RXS J115517.6+193935	[BSF97] J115518.3+193941
CLASS B1152+200	IERS B1152+199	SDSS J115518.29+193942.2	[VV2003] J115518.3+193942
CLASS B1152+199	2MASS J11551831+1939418	TGSSADR J115518.4+193942	[VV2006] J115518.3+193942
CLASS J115518.3002+193942.234	2MASSI J1155182+193941	TIC 156994643	[VV2010] J115518.3+193941
CRATES J115519+193926	MITG J115518+1940	TXS 1152+199	[ZEH2003] RX J1155.2+1939 4
FIRST J115518.3+193941	NVSS J115518+193942	USNO-A2.0 1050-06609989	Gaia DR2 3975233510826944640
GB6 J1155+1939	RGB J1155+196	WISEA J115518.31+193941.8	Gaia DR3 3975233510826944640

References (97 between 1850 and 2024) (Total 97) 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 : [VV2000] J115518.3+193942

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