QSO B1402-012

Query : QSO B1402-012
C.D.S. - SIMBAD4 rel 1.7 - 2019.12.07CET13:05:57

Available data : Basic data  •  Identifiers  •  Plot & images  •  Bibliography  •  Measurements  •  External archives  •  Notes  •  Annotations


Basic data :
QSO B1402-012 -- 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 (FIRST,ICRF,...), QSO (Ref,QSO,...), Bla (Ref,[MGL2009],...), IR (2MASS,2MASSI,...), EmO (QUEST,UM), * (Gaia), G (LEDA), cm (AT20G)
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 04 45.89547782 -01 30 21.9469710 (Radio) [ 0.1149 0.1103 90 ] A 2015AJ....150...58F
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 02 11.29980974 -01 16 01.6990707 [ 0.1149 0.1103 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) :
337.51298296265 +56.36114344137 [ 0.1149 0.1103 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 :
-0.688 0.237 [0.430 0.298 90] A 2018A&A...616A...1G
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) 254964 [31] / z(spectroscopic) 2.517819 [0.000105] / cz 754823.15 [31.48]
   (Opt) C 2017A&A...597A..79P
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 18.70 [~] D 2010A&A...518A..10V
V 18.45 [~] D 2010A&A...518A..10V
R 17.9 [~] E 2009A&A...495..691M
G 18.2855 [0.0040] C 2018A&A...616A...1G
J 16.526 [0.117] C 2010AJ....139.2360S
H 16.143 [0.172] C 2010AJ....139.2360S
K 15.154 [0.178] C 2010AJ....139.2360S
u (AB) 18.982 [0.022] C 2013yCat.5139....0A
g (AB) 18.295 [0.007] B 2009yCat.2294....0A
r (AB) 18.190 [0.007] B 2013yCat.5139....0A
i (AB) 18.094 [0.009] B 2009yCat.2294....0A
z (AB) 17.911 [0.023] C 2013yCat.5139....0A
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Some important notes on this object about identifications and objects associations.
notes:


The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (39) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

QSO B1402-012 PKS J1404-0130 UM 632 [VV2003] J140445.9-013021
AT20G J140445-013022 PKS 1402-012 VCS1 J1404-0130 [VV2006] J140445.9-013021
FIRST J140445.8-013021 QSO B1402-0116 WB 1402-0116 [VV2010] J140445.9-013021
ICRF J140445.8-013021 QSO J1404-0130 WISE J140445.89-013021.7 [VV96] J140445.9-013021
IERS B1402-012 QUEST J140445.8-013021.6 [HB93] 1402-012 [VV98] J140445.9-013021
IVS B1402-012 2QZ J140445.8-013022 [MGL2009] BZQ J1404-0130 [WPW2003] J1404-0130
LEDA 50193 RORF 1402-012 [MML2015] 5BZQ J1404-0130 [WTW94] 1402-012
2MASS J14044590-0130221 SDSS J140445.88-013021.8 [P82] 1402-012 Gaia DR2 3659291726507783808
2MASSI J1404459-013021 SDSS J140445.89-013021.8 [RMA2004] J140445.8-013021.6 Gaia DR1 3659291726507783808
NVSS J140445-013021 TXS 1402-012 [VV2000] J140445.9-013021

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References (142 between 1850 and 2020) (Total 142)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
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                Reference summaries :

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Collections of Measurements


velocities : 14    PM : 1   

   


External archives :

Data at NED - NASA/IPAC Extragalactic Database : QSO B1402-012

Link by name to the catalogue in VizieR :

FIRST J140445.8-013021 IERS B1402-012 2MASS J14044590-0130221 2MASSI J1404459-013021 NVSS J140445-013021
PKS J1404-0130 PKS 1402-012 2QZ J140445.8-013022 SDSS J140445.88-013021.8 SDSS J140445.89-013021.8
UM 632 WISE J140445.89-013021.7 Gaia DR2 3659291726507783808 Gaia DR1 3659291726507783808

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2019.12.07-13:05:57

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