coord 14 36 40.9873 +23 21 03.297 (FK5, 2000, 2000), radius: 1 arcmin

Query : coord 14 36 40.9873 +23 21 03.297 (FK5, 2000, 2000), radius: 1 arcmin
deg arc min arc sec

Basic data :
7C 143424.9+233352 -- Quasar Distance to the center arcsec: 0.08 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: Rad (2014ApJS,7C,...), QSO (2011ApJ,[VV2010]), gam (1FGL,2FGL,...), Bla (2009A&A,[MGL2009],...), AGN (2011ApJ,CGRaBS,...), MIR (WISEA,WISE), Bz? ([SRM2005]), Q? (2021MNRAS), AG? (2022ApJS), * (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 36 40.98109364 +23 21 03.2595417 (Radio) [ 0.0641748 0.107 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 34 25.41506575 +23 34 03.2374307 [ 0.0641748 0.107 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) : 029.76607706682 +65.94802106694 [ 0.0641748 0.107 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 : -0.231 0.225 [0.178 0.242 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) 219744 [93] / z(spectroscopic) 1.54760 [0.00031] / cz 463958.8 [92.9]    (Opt) C 2015ApJS..219...12A Syntax of parallax is : 'value quality [error] bibcode' value : parallax value quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality) [error] : mean error bibcode : bibcode of the parallax reference Parallaxes (mas): 0.2942 [0.2381] A 2020yCat.1350....0G 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 (9) : B 19.50 [~] D 2010A&A...518A..10V V 19.28 [~] D 2010A&A...518A..10V R 19.27 [~] D 2008ApJS..175...97H G 19.117027 [0.007539] C 2020yCat.1350....0G u (AB) 19.303 [0.028] C 2015ApJS..219...12A g (AB) 19.011 [0.009] B 2015ApJS..219...12A r (AB) 18.893 [0.010] C 2015ApJS..219...12A i (AB) 18.685 [0.011] C 2015ApJS..219...12A z (AB) 18.593 [0.035] C 2015ApJS..219...12A	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 also Specfind radio flux densities.

7C 143424.9+233352	87GB 143426.4+233339	RFC J1436+2321	WISE J143640.98+232103.3
B2.4 1434+23	GLEAM J143641+232114	S3 1434+23	9Y-MST J1436+2322
BWE 1434+2333	ICRF J143640.9+232103	S4 1434+23	[MGL2009] BZQ J1436+2321
7C 1434+2334	IERS B1434+235	SDSS J143640.98+232103.2	[MML2015] 5BZQ J1436+2321
CGRaBS J1436+2321	IVS B1434+235	SDSS J143640.97+232103.2	[P82] 1434+235
CLASS J143640.9872+232103.297	JVAS B1434+235	TGSSADR J143640.8+232103	[SRC2012b] J1436+2321
CRATES J143641+232039	JVAS J1436+2321	TXS 1434+235	[SRM2005] J143640.98+232103.2
1FGL J1436.9+2314	MASIV J1436+2321	VCS1 J1436+2321	[VV2010] J143641.0+232103
2FGL J1436.9+2319	MITG J143641+2321	VIPS J14366+2321	Gaia DR3 1242762874591209088
3FGL J1436.8+2322	NRAO 1434+23	VLSSr J143640.4+232114	Gaia DR1 1242762874591209088
4FGL J1436.9+2321	NVSS J143640+232103	VLSS J1436.6+2321	Gaia DR2 1242762874591209088
FIRST J143640.9+232103	OHIO Q 257	WB 1434+2333
1FLE J1436+2409	PKS 1434+235	WISEA J143640.98+232103.3
GB6 B1434+2333	PKS J1436+2321	WISE J143640.99+232103.4

References (113 between 1850 and 2024) (Total 113) 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 : 7C 143424.9+233352

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