4C 05.64

Query : 4C 05.64
C.D.S. - SIMBAD4 rel 1.7 - 2019.12.15CET19:41:05

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


Basic data :
4C 05.64 -- 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 (Ref,4C,...), QSO (Ref,QSO,...), Bla (Ref,[MGL2009],...), AGN (Ref,CGRaBS,...), gam (1FGL,2FGL,...), IR (2MASS,WISE), * (Gaia), Bz? ([SRM2005]), G (LEDA)
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) :
15 50 35.26924162 +05 27 10.4484262 (Radio) [ 0.0469 0.0557 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) :
15 48 06.93861101 +05 36 11.3149555 [ 0.0469 0.0557 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) :
014.21644025650 +42.23083310928 [ 0.0469 0.0557 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 :
-0.643 -0.329 [0.475 0.431 90] A 2018yCat.1345....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) 212157 [776] / z(spectroscopic) 1.41699 [0.00259] / cz 424802.9 [776.5]
   C 2009yCat.2294....0A
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):
0.1579 [0.2410] A 2018yCat.1345....0G
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)
  • (incl) : inclination (in units of 15° from 0 to 7)
  • (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):
0.0000128 0.0000057 -5 (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 (12) :
B 19.10 [~] D 2010A&A...518A..10V
V 18.73 [~] D 2010A&A...518A..10V
R 19.02 [~] D 2008ApJS..175...97H
G 18.7589 [0.0071] C 2018yCat.1345....0G
J (AB) 16.963 [0.007] B 2013ApJS..206....4K
H (AB) 16.399 [0.008] B 2013ApJS..206....4K
K (AB) 15.988 [0.006] B 2013ApJS..206....4K
u 18.906 [0.024] C 2010AJ....139.2360S
g (AB) 18.629 [0.008] B 2009yCat.2294....0A
r (AB) 18.263 [0.008] B 2009yCat.2294....0A
i (AB) 18.012 [0.008] B 2009yCat.2294....0A
z (AB) 17.765 [0.017] C 2009yCat.2294....0A
SIMBAD with radius arcmin
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within radius 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:


The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (59) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

4C 05.64 JVAS J1550+0527 QSO J1550+0527 [GW2008] CoNFIG 232
BWE 1548+0536 JVAS B1548+056 RC J1550+0524 [HB93] 1548+056
CGRaBS J1550+0527 1Jy 1548+056 RORF 1548+056 [MGL2009] BZQ J1550+0527
DW 1548+05 LEDA 2818646 SDSS J155035.27+052710.4 [MML2015] 5BZQ J1550+0527
1FGL J1550.7+0527 MASIV J1550+0527 TXS 1548+056 [SRC2012b] J1550+0527
2FGL J1550.7+0526 2MASS J15503527+0527105 UT 1548+056 [SRM2005] J155035.26+052710.4
3FGL J1550.5+0526 MITG J155036+0526 VSOP J1550+0527 [VV2000] J155035.3+052710
FIRST J155035.2+052710 MRC 1548+056 WB 1548+0536 [VV2003] J155035.3+052710
GB6 J1550+0527 NEWPS5 J1550+0527 WISE J155035.27+052710.6 [VV2006] J155035.3+052710
GB6 B1548+0536 NVSS J155035+052710 WISE J155035.27+052710.4 [VV2010] J155035.2+052710
87GB 154807.0+053603 OHIO R 080 WMAP 7 [VV96] J155035.3+052710
GRA B1547+06 PKS J1550+0527 WMAP J1550+0526 [VV98] J155035.3+052710
ICRF J155035.2+052710 PKS 1548+056 WMAP J1550+0527 Gaia DR2 4426441570690915712
IERS B1548+056 PMN J1550+0527 Zel 1548+055 Gaia DR1 4426441570690915712
IVS B1548+056 QSO B1548+056 [GR92] 1548+056

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References (275 between 1850 and 2020) (Total 275)
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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Collections of Measurements


velocities : 8    PM : 1    PLX : 1   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : 4C 05.64

Link by name to the catalogue in VizieR :

4C 05.64 BWE 1548+0536 FIRST J155035.2+052710 IERS B1548+056 2MASS J15503527+0527105
MITG J155036+0526 NVSS J155035+052710 PKS J1550+0527 PKS 1548+056 PMN J1550+0527
SDSS J155035.27+052710.4 VSOP J1550+0527 WISE J155035.27+052710.6 WISE J155035.27+052710.4 Gaia DR2 4426441570690915712
Gaia DR1 4426441570690915712

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2019.12.15-19:41:05

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