PKS 0637-752

Query : PKS 0637-752 C.D.S. - SIMBAD4 rel 1.225 - 2015.08.31CEST19:50:22

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


Basic data :
QSO J0635-7516 -- 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:
Sy1 (), Rad (CRATES,ICRF,IERS,1Jy,MRC,MSH​,PKS,PMN,RORF,SUMSS​,VSOP,WMAP,[MEM2008],[WCO2009]), QSO (Ref,QSO,[BDW2002],[CGB93],[HB93],[VV2000]​,[VV2003],[VV2006],[VV2010],[VV96]​,[VV98],[WTW94]), X (Ref,1E,2E,1ES,PBC,RX​,1RXS,SWIFT), IR (IRAS,2MASS,2MASSI,WISE), gam (1FGL,2FGL,IGR,INTREF), Bla (Ref,[DGT2001],[MGL2009]), AGN (Ref,CGRaBS), Bz? (Ref), AG? (Ref), G (LEDA), cm (AT20G), UV (PG)
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) :
06 35 46.5144 -75 16 16.740 ( Optical ) [ ] B 2009A&A...505..385A
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) :
06 35 46.514 -75 16 16.74 [ ]
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) :
06 37 23.40 -75 13 37.4 [ ]
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) :
286.3683 -27.1584 [ ]
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) 138865 [~] / z(~) 0.651 [~] / cz 195165 [~]   (~) D 2001AJ....121.2843B
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 15.96 [~] D 2008MNRAS.384..775M
V 15.75 [~] D 2010A&A...518A..10V
R 15.82 [~] D 2008ApJS..175...97H
J 14.846 [0.036] C 2003yCat.2246....0C
H 14.481 [0.058] C 2003yCat.2246....0C
K 13.632 [0.046] 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 (56) :

QSO J0635-7516 INTREF 309 PMN J0635-7516 [BDW2002] q0637-7513
AT20G J063546-751616 IRAS F06374-7513 QSO B0637-7513 [CGB93] 063723.3-751338
AT20G J063546.3-751616 1Jy 0637-752 QSO B0637-752 [DGT2001] B0637-752
CGRaBS J0635-7516 1Jy 0637-75 RORF 0637-752 [HB93] 0637-752
CRATES J063542-751615 LEDA 2824867 RX J0635.7-7516 [MEM2008] 92
1E 0637.4-7513 2MASS J06354652-7516166 1RXS J063547.2-751617 [MGL2009] BZQ J0635-7516
2E 1720 2MASSI J0635465-751616 SUMSS J063544-751615 [VV2000] J063546.5-751617
2E 0637.4-7513 MRC 0637-752 SWIFT J0635.9-7515 [VV2003] J063546.5-751617
1ES 0637-75.2 MSH 06-7-01 VSOP J0635-7516 [VV2006] J063546.5-751617
1FGL J0636.1-7521 PBC J0635.4-7514 WISE J063546.51-751616.9 [VV2010] J063546.5-751617
2FGL J0635.5-7516 PG 0637-752 WMAP 167 [VV96] J063546.5-751617
ICRF J063546.5-751616 PKS 0637-752 WMAP J0635-7517 [VV98] J063546.5-751617
IERS B0637-752 PKS 0637-75 WMAP J0635-7516 [WCO2009] J063536-751515
IGR J06354-7516 PKS J0635-7516 WMAP J0634-7514 [WTW94] 0637-752

Plots and Images

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References (406 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 (7 types) :


Einstein : 1    ISO : 4    IUE : 7    posa : 2    velocities : 4    Z : 3    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)

IERS B0637-752 IRAS F06374-7513 2MASS J06354652-7516166 2MASSI J0635465-751616 PG 0637-752
PKS 0637-752 PKS 0637-75 PKS J0635-7516 PMN J0635-7516 1RXS J063547.2-751617
SUMSS J063544-751615 VSOP J0635-7516

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
The list of all annotations to SIMBAD objects can be found here .

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2015.08.31-19:50:23

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