QSO B1739+522

Query : QSO B1739+522 C.D.S. - SIMBAD4 rel 1.225 - 2015.08.29CEST22:59:58

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


Basic data :
4C 51.37 -- 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,BWE,CJ1,CJF,FIRST​,GB6,87GB,ICRF,IERS​,IVS,JVAS,1Jy,MASIV​,MY,NEWPS5,OHIO,RGB​,RORF,S4,TXS,VIPS​,VSOP,WB,WMAP,WN,[PW82]), QSO (Ref,QSO,[HB93],[VV2000],[VV2003],[VV2006]​,[VV2010],[VV96],[VV98],[VYP98]​,[WTW94]), gam (2EG,3EG,EGR,1FGL,2FGL,1FHL​,GRO,INTREF), X (Ref,2E,RX,1RXS,XMMSL1), Bla (Ref,[MGL2009]), AGN (Ref,CGRaBS), IR (2MASS,WISE), Q? (F2M), AG? (Ref)
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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
17 40 36.97785 +52 11 43.4074 ( Radio ) [ ] B 2008AJ....136..159L
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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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
FK5 coord. (ep=J2000 eq=2000) :
17 40 36.978 +52 11 43.41 [ ]
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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
17 39 29.02 +52 13 10.4 [ ]
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] : coordinates error major axis, minor axis (in mas at epoch defined in your output options),
    position angle (in degrees North to East of the specified coordinate frame)
  • 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) :
079.5637 +31.7481 [ ]
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) 210017 [~] / z(spectroscopic) 1.383 [~] / cz 414613 [~]   (~) D 2012ApJ...757...51G
Syntax of fluxes (or magnitudes) is : "filter-name flux-value [error] quality MultVarFlags bibcode"
  • filter-name : U, B, V, R, I, J, H, K, u, g, r, i, z
  • 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 (6) :
B 18.16 [~] D 2012ApJ...757...51G
V 18.5 [~] D ~
R 16.73 [~] D 2008ApJS..175...97H
J 15.315 [0.045] C 2003yCat.2246....0C
H 14.533 [0.052] C 2003yCat.2246....0C
K 13.612 [0.040] C 2003yCat.2246....0C
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!).

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (66) :

4C 51.37 87GB 173929.1+521316 QSO B1739+522 WMAP J1740+5213
BWE 1739+5213 GRO J1742+49 RGB J1740+521 WMAP J1740+5210
CGRaBS J1740+5211 ICRF J174036.9+521143 RGB J1740.6+5211 WN B1739.4+5213
CJ1 1739+522 IERS B1739+522 RORF 1739+522 XMMSL1 J174037.2+521139
CJF B1739+522 INTREF 808 RX J1740.5+5211 [HB93] 1739+522
2E 3936 IVS B1739+522 1RXS J174036.3+521155 [MGL2009] BZQ J1740+5211
2E 1739.5+5213 JVAS J1740+5211 S4 1739+522 [PW82] 1739+52
2EG J1739+5152 JVAS B1739+522 S4 1739+52 [VV2000] J174037.0+521143
3EG J1738+5203 JVAS J1740+521 TXS 1739+522 [VV2003] J174037.0+521143
EGR J1740+5213 1Jy 1739+522 VIPS J17406+5211 [VV2006] J174037.0+521143
F2M J174036.99+521143.3 1Jy 1739+52 VIPS 1102 [VV2010] J174037.0+521143
1FGL J1740.0+5209 MASIV J1740+5211 VSOP J1740+5211 [VV96] J174037.0+521143
2FGL J1740.2+5212 2MASS J17403695+5211434 WB 1739+5213 [VV98] J174037.0+521143
1FHL J1740.2+5211 MY 173929.0+521314.9 WISE J174036.97+521143.4 [VYP98] 1739+522
FIRST J174036.9+521143 NEWPS5 J1740+5211 WMAP J1740+5212 [WTW94] 1739+522
GB6 B1739+5213 OHIO T 556 WMAP 48
GB6 J1740+5211 OHIO T 566 WMAP J1740+5211

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References (300 between 1850 and 2015)
Simbad bibliographic survey began in 1950 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

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Measurements (6 types) :


Einstein : 1    ISO : 3    posa : 2    velocities : 8    Z : 6    ze : 1   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database

Catalogue information from VizieR :

Generic search by coordinates (radius: 5 arcsec)

4C 51.37 BWE 1739+5213 3EG J1738+5203 FIRST J174036.9+521143 IERS B1739+522
2MASS J17403695+5211434 1RXS J174036.3+521155 VSOP J1740+5211 WN B1739.4+5213

Annotations :
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The list of all annotations to SIMBAD objects can be found here .

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2015.08.29-22:59:58

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