4C 72.16

Basic data :
4C 72.16 -- 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: Rad (2014ApJS,4C,...), QSO (2010A&A,QSO,...), X (2009A&A,1E,...), Bla (2009A&A,[MGL2009],...), IR (2MASS,2MASSI,...), * (USNO,Gaia), G (LEDA), gam (IGR), UV (GALEX) 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 01 48.8056968600 +72 25 37.118997552 (Optical) [ 0.0420 0.0403 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) : 10 58 20.0903853369 +72 41 45.002559789 [ 0.0420 0.0403 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) : 133.7651017452738 +42.3186021628968 [ 0.0420 0.0403 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 : -0.091 -0.042 [0.054 0.054 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) 214764 [34] / z(~) 1.459997 [0.000113] / cz 437696.09 [33.88]    D 2002LEDA.........0P 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): 0.0374 [0.0754] A 2018yCat.1345....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 (7) : B 17.1 [0.35] D 1998USNO2.C......0M V 17.9 [~] E ~ R 16.7 [0.35] D 1998USNO2.C......0M G 16.881247 [0.004621] C 2020yCat.1350....0G J 16.499 [0.127] D 2003yCat.2246....0C H 15.904 [0.160] D 2003yCat.2246....0C K 15.466 [0.210] D 2003yCat.2246....0C	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.

4C 72.16	IGR J11015+7224	RGB J1101.8+7225	[MGL2009] BZQ J1101+7225
BWE 1058+7241	IVS B1058+726	RX J1101.7+7226	[MML2015] 5BZQ J1101+7225
6C 105820+724146	JVAS J1101+7225	RX J1101.7+7225	[R97] NGC 3516 8
7C 105819.89+724145.00	JVAS B1058+726	1RXS J110142.0+722559	[VV2000] J110148.7+722537
8C 1058+726	JVAS J1101+724	S5 1058+726	[VV2003] J110148.7+722537
CJ1 1058+726	KNOWS J110149+722544	S5 1058+72	[VV2006] J110148.7+722537
CJF B1058+726	LEDA 2821845	1SXPS J110148.6+722534	[VV2010] J110148.7+722537
CLASS J110148.8057+722537.097	2MASS J11014881+7225373	TIC 142562146	[VV96] J110148.7+722537
1E 1058+72.6	2MASSI J1101488+722537	USNO-A2.0 1575-03127771	[VV98] J110148.7+722537
2E 2373	MY 105821.0+722526.3	VCS1 J1101+7225	[WTW94] 1058+726
2E 1058.3+7241	NVSS J110148+722537	VLSS J1101.8+7225	[ZEH2003] RX J1101.7+7225 2
GALEX 2487431890084039842	PBC J1101.2+7229	WB 1058+7241	Gaia EDR3 1075610787609686528
GB6 B1058+7241	PCCS1 030 G133.79+42.34	WISEA J110148.80+722537.2	Gaia DR1 1075610787609686528
87GB 105818.9+724147	QSO B1058+7241	WISE J110148.80+722537.2	Gaia DR2 1075610787609686528
HELLAS 387	QSO B1058+726	WMAP J1101+7225
ICRF J110148.8+722537	QSO J1101+7225	WN B1058.3+7241
IERS B1058+726	RGB J1101+724	[HB93] 1058+726

References (77 between 1850 and 2022) (Total 77) 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

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External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : 4C 72.16

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