3C 66A

Query : 3C 66A
C.D.S. - SIMBAD4 rel 1.7 - 2018.12.15CET02:23:04

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


Basic data :
7C 021929.69+424830.00 -- 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 (3C,B3,...), gam (1AGLR,2EG,...), BLL (Ref,[VV2000b],...), QSO (Ref,QSO,...), Bla (Ref,[DGT2001],...), X (Ref,2E,...), IR (2MASS,WISE), V* (AAVSO), * (Gaia), AGN (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 defined epoch and convolved with error on propermotion),
    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) :
02 22 39.6111630878 +43 02 07.797284539 (Optical) [ 0.0418 0.0318 90 ] A 2018yCat.1345....0G
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 defined epoch and convolved with error on propermotion),
    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) :
02 19 29.9815054820 +42 48 29.699537737 [ 3.5002 3.4503 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 defined epoch and convolved with error on propermotion),
    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) :
140.1429604936525 -16.7669223378768 [ 0.0418 0.0318 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 :
0.238 0.056 [0.069 0.070 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) 85318 [14990] / z(~) 0.34 [0.05] / cz 101929 [14990]
   D 2010MNRAS.405L..76P
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):
0.0620 [0.0523] A 2018yCat.1345....0G
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 (7) :
B 15.71 [~] D 2010A&A...518A..10V
V 15.21 [~] D 2010A&A...518A..10V
R 14.5 [~] E 2009A&A...495..691M
G 14.5705 [0.0148] C 2018yCat.1345....0G
J 12.635 [0.023] C 2003yCat.2246....0C
H 11.880 [0.022] C 2003yCat.2246....0C
K 11.151 [0.022] 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!).
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 (61) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

3C 66A 3FGL J0222.6+4301 PKS 0219+428 [OR76] 0219+428
1AGLR J0222+4305 1FHL J0222.6+4302 QSO B0219+4248 [S77] 59
B3 0219+428A 2FHL J0222.6+4301 QSO B0219+428 [SDM85] 3CR 66A
BWE 0219+4248 GB6 J0222+4302 1REX J022239+4302.1 [VV2000b] J022239.6+430208
7C 021929.69+424830.00 GB6 B0219+4248 RORF 0219+428 [VV2003b] J022239.6+430208
CJF B0219+428 87GB 021932.0+424811 1RXS J022239.1+430220 [VV2006b] J022239.6+430208
CLASS J022239.6086+430207.852 GeV J0223+4254 TeV J0222+430 [VV2010b] J022239.6+430208
2E 558 GRO J0222+42 VLSS J0222.6+4302 [VV98b] J022239.6+430208
2E 0219.5+4248 ICRF J022239.6+430207 WISE J022239.60+430207.8 [W72] 0219+42
2EG J0220+4228 IERS B0219+428 [BDW2002] q0219+4248 [WTW94] 0219+428
3EG J0222+4253 INTREF 110 [DGT2001] B0219+428 AAVSO 0216+42
EGR J0223+4300 MAGIC J0223+403 [HB93] 0219+428 Gaia DR1 339755071579064192
1ES 0219+42.8 2MASS J02223961+4302078 [IN88] 0219+428 Gaia DR2 339755075874658560
0FGL J0222.6+4302 MITG J022237+4301 [MGL2009] BZB J0222+4302
1FGL J0222.6+4302 MY 021929.5+430151.2 [MGL2015] 5BZB J0222+4302
2FGL J0222.6+4302 NVSS J022239+430208 [N73] 3C 66A

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References (752 between 1850 and 2019) (Total 752)
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 : 3    PM : 1    PLX : 1   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : 3C 66A

Link by name to the catalogue in VizieR :

3C 66A BWE 0219+4248 2E 558 3EG J0222+4253 IERS B0219+428
2MASS J02223961+4302078 MITG J022237+4301 NVSS J022239+430208 PKS 0219+428 1RXS J022239.1+430220
WISE J022239.60+430207.8 Gaia DR1 339755071579064192 Gaia DR2 339755075874658560

Search by coordinates in Vizier (radius: 5 arcsec)


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2018.12.15-02:23:04

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