QSO B0823+033

Query : QSO B0823+033 C.D.S. - SIMBAD4 rel 1.225 - 2015.09.01CEST18:08:02

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


Basic data :
QSO J0825+0309 -- BL Lac - type object
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,BWE,FIRST,GB6,87GB,ICRF​,IERS,IVS,JVAS,1Jy​,MASIV,MITG,MRC,NEWPS5​,NVSS,OHIO,PKS,PMN​,RORF,TXS,VSOP,WB,WMAP), BLL (Ref,[VV2000b],[VV2003b],[VV2006b],[VV2010b],[VV98b]), QSO (QSO,[HB93],[S77]), X (Ref,2E,1RXS), gam (1FGL,2FGL,1FHL), Bz? (Ref,[SRM2005]), AGN (Ref,CGRaBS), Bla ([MGL2009]), G (LEDA), IR (WISE), 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) :
08 25 50.33835 +03 09 24.5205 ( Radio ) [ 0.26 0.13 0 ] A 2010AJ....139.1695L
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) :
08 25 50.338 +03 09 24.52 [ 0.26 0.13 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] : 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) :
08 23 13.54 +03 19 15.5 [ 0.26 0.13 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] : 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) :
221.2189 +22.3882 [ 0.26 0.13 0 ]
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) 116323 [~] / z(spectroscopic) 0.506 [~] / cz 151695 [~]   (~) D 2011NewA...16..503M
Syntax of angular size is : "maj-axis min-axis angle (incl) (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):
0.0000137 0.0000058 17 (~) (Rad) D 2010AJ....139.1713C
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 17.81 [~] D 2010A&A...518A..10V
V 17.23 [~] D 2010A&A...518A..10V
R 16.91 [~] D 2008ApJS..175...97H
J 14.386 [0.041] D 2011NewA...16..503M
H 13.762 [0.048] D 2011NewA...16..503M
K 13.587 [13.587] D 2011NewA...16..503M
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 (50) :

QSO B0823+033 ICRF J082550.3+030924 PG 0823+033 WMAP J0825+0311
BWE 0823+0319 IERS B0823+033 PKS 0823+033 WMAP J0825+0307
CGRaBS J0825+0309 IVS B0823+033 PKS J0825+0309 [HB93] 0823+033
2E 1984 JVAS J0825+0309 PKS 0823+03 [MGL2009] BZB J0825+0309
2E 0823.2+0319 JVAS B0823+033 PMN J0825+0309 [S77] 111
EQ 0823+03 1Jy 0823+033 QSO J0825+0309 [SRM2005] J082550.33+030924.5
1FGL J0825.9+0309 LEDA 2825497 RORF 0823+033 [VV2000b] J082550.3+030924
2FGL J0825.9+0308 MASIV J0825+0309 1RXS J082550.2+030930 [VV2003b] J082550.3+030924
1FHL J0825.9+0308 MITG J0825+0309 TXS 0823+033 [VV2006b] J082550.3+030924
FIRST J082550.3+030924 MRC 0823+033 VSOP J0825+0309 [VV2010b] J082550.3+030924
GB6 B0823+0319 NEWPS5 J0825+0309 WB 0823+0319 [VV98b] J082550.3+030924
GB6 J0825+0309 NVSS J082550+030924 WISE J082550.35+030924.4
87GB 082313.3+031921 OHIO J 038 WMAP 125

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References (228 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 (5 types) :


Einstein : 1    posa : 1    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)

BWE 0823+0319 FIRST J082550.3+030924 IERS B0823+033 MITG J0825+0309 NVSS J082550+030924
PG 0823+033 PKS 0823+033 PKS J0825+0309 PKS 0823+03 PMN J0825+0309
1RXS J082550.2+030930 VSOP J0825+0309

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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2015.09.01-18:08:02

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