QSO B0736+01

Basic data :
QSO B0736+01 -- 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 (2010AJ,BWE,...), QSO (2011RAA,QSO,...), gam (1FGL,2FGL,...), Bla (2009A&A,[DGT2001],...), X (2009A&A,2E,...), AGN (2011AJ,CGRaBS), Bz? (2013ApJS,[SRM2005]), V* (2018AJ,AAVSO), MIR (WISEA,WISE), Q? (2021MNRAS), AG? (2022ApJS), G (LEDA), * (Gaia), UV (PG), NIR (2MASS), Opt (ATO) 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) : 07 39 18.03389906 +01 37 04.6177501 (Radio) [ 0.0314874 0.0321 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) : 07 36 42.51853091 +01 44 00.2183294 [ 0.0314874 0.0321 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) : 216.98967773549 +11.38018013921 [ 0.0314874 0.0321 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 : -0.041 -0.068 [0.069 0.071 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) 51630 [~] / z(spectroscopic) 0.19 [~] / cz 56961 [~]    (Opt) D 2017ApJS..233....3T 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): 0.0000132 0.0000053 -7 (Rad) D 2010AJ....139.1713C 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 16.90 [~] D 2010A&A...518A..10V V 16.47 [~] D 2010A&A...518A..10V R 16.19 [~] D 2008ApJS..175...97H G 16.986715 [0.038082] C 2020yCat.1350....0G J 14.511 [0.043] C 2003yCat.2246....0C H 13.668 [0.038] C 2003yCat.2246....0C K 12.643 [0.034] C 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.

QSO B0736+01	IVS B0736+017	QSO B0736+017	[HB93] 0736+017
ATO J114.8251+01.6179	JVAS J0739+0137	QSO J0739+0137	[IN88] 0736+017
BWE 0736+0143	JVAS B0736+017	RFC J0739+0137	[MGL2009] BZQ J0739+0137
CGRaBS J0739+0137	1Jy 0736+017	RGB J0739.3+0137	[MML2015] 5BZQ J0739+0137
CLASS J073918.0334+013704.616	1Jy 0736+01	RGB J0739+016	[P82] 0736+017
CRATES J073917+013656	LEDA 2825203	RORF 0736+017	[S77] 100
Cul 0736+017	MASIV J0739+0137	RX J0739.2+0136	[SRM2005] J073918.03+013704.6
2E 1850	2MASS J07391803+0137046	1RXS J073916.8+013656	[VV2000] J073918.0+013704
2E 0736.7+0143	MITG J073918+0136	SQUAD DR1 J073918+013704	[VV2003] J073918.0+013704
1FGL J0739.1+0138	MRC 0736+017	TGSSADR J073918.0+013703	[VV2006] J073918.0+013704
2FGL J0739.2+0138	NAICGB 0736+017	TIC 280313874	[VV2010] J073918.0+013704
3FGL J0739.4+0137	NAIC 0736+017	TXS 0736+017	[VV96] J073918.0+013704
4FGL J0739.2+0137	NEWPS5 J0739+0137	UT 0736+017	[VV98] J073918.0+013704
3FHL J0739.3+0137	NVSS J073918+013704	VLSS J0739.3+0137	[VYP98] 0736+017
FL8Y J0739.2+0137	OHIO I 061	VSOP J0739+0137	[WPW2003] J0739+0137
1FLE J0738+0133	PCCS2 143 G216.98+11.39	VSOP J0739+0136	[WTW94] 0736+017
GB6 B0736+0143	PG 0736+017	WB 0736+0143	AAVSO 0734+01
87GB 073642.7+014348	PKS 0736+017	WISEA J073918.03+013704.6	Gaia DR3 3087152677675802752
GLEAM J073918+013708	PKS 0736+01	WISE J073918.03+013704.6	Gaia DR1 3087152673378191488
ICRF J073918.0+013704	PKS J0739+0137	[DGT2001] B0736+017	Gaia DR2 3087152677675802752
IERS B0736+017	PMN J0739+0137	[GGR94] 0736+017
INTREF 333	QSO B0736+016	[GR92] 0736+017

References (687 between 1850 and 2024) (Total 687) 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 B0736+01

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