ICRF J083353.8+422401

Query : ICRF J083353.8+422401

Basic data :
ICRF J083353.8+422401 -- Seyfert 1 Galaxy
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 (2014ApJS,ICRF,...), QSO (2010ApJ,[VV2006],...), AGN (2008AJ,CGRaBS,...), Bla (2009A&A,[MGL2009],...), gam (1FGL,2FGL,...), X (2009A&A,RX,...), IR (2MASS,WISEA,...), Bz? (2013ApJS,[SRM2005]), Sy1 (2014ApJ), Q? (FBQS), V* (2018AJ), * (Gaia)
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) :
08 33 53.8854255168 +42 24 01.847106900 (Optical) [ 0.0575 0.0496 90 ] A 2020yCat.1350....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] : 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) :
08 30 31.9649685198 +42 34 19.488504067 [ 0.0575 0.0496 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) :
178.6127505705505 +36.2707128751913 [ 0.0575 0.0496 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 :
-0.041 0.206 [0.073 0.074 90] A 2020yCat.1350....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) 65596 [51] / z(spectroscopic) 0.24907 [0.00017] / cz 74669.3 [51.0]
   C 2009ApJS..182..543A
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):
0.0161 [0.0736] A 2020yCat.1350....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 (12) :
B 17.69 [~] D 2010A&A...518A..10V
V 17.23 [~] D 2010A&A...518A..10V
R 16.47 [~] D 2008ApJS..175...97H
G 16.856308 [0.024914] C 2020yCat.1350....0G
J 14.945 [0.041] C 2010AJ....139.2360S
H 13.991 [0.047] C 2010AJ....139.2360S
K 13.172 [0.029] C 2010AJ....139.2360S
u (AB) 18.2090 [0.0270] C 2020ApJS..250....8L
g (AB) 17.5884 [0.0307] C 2020ApJS..250....8L
r (AB) 17.0805 [0.0226] C 2020ApJS..250....8L
i (AB) 16.6398 [0.0196] C 2020ApJS..250....8L
z (AB) 16.3226 [0.0189] C 2020ApJS..250....8L
SIMBAD within arcmin
', {sourceSize:12, color:'#30a090'})); aladin.on('objectClicked', function(object) { var objName=object.data.MAIN_ID; aladin.showPopup(object.ra,object.dec,'',''+ objName+''); });" title="Show Simbad objects"> Overlay Simbad points in this preview
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within 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!).
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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 (56) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

ICRF J083353.8+422401 87GB 083033.7+423415 RX J0833.8+4223 [BSF97] J083353.89+422401.9
ATO J128.4745+42.4005 IERS B0830+425 1RXS J083356.3+422338 [HMI96] 0830+4234
B3 0830+425 IVS B0830+425 S4 0830+42 [MGL2009] BZQ J0833+4224
BWE 0830+4234 JVAS B0830+425 S4 0830+425 [MML2015] 5BZQ J0833+4224
7C 083031.89+423421.00 JVAS J0833+424 SDSS J083353.88+422401.9 [SRC2012b] J0833+4224
CGRaBS J0833+4224 JVAS J0833+4224 SDSS J083353.88+422401.8 [SRM2005] J083353.88+422401.8
CJ2 0830+425 LAMOST J083353.88+422401.8 TIC 409272621 [VV2000c] J083353.9+422401
FBQS J0833+4224 2MASS J08335388+4224020 TXS 0830+425 [VV2003c] J083353.9+422401
1FGL J0834.4+4221 MY 083030.5+423428.0 VCS1 J0833+4224 [VV2006] J083353.9+422401
2FGL J0834.3+4221 MY 083030.5+422410.4 VIPS J08338+4224 [VV2010] J083353.9+422401
3FGL J0834.1+4223 NVSS J083353+422402 WISEA J083353.87+422401.8 [VV98] J083353.9+422401
4FGL J0833.9+4223 OHIO J 451 WISE J083353.88+422401.9 Gaia EDR3 915072061205861760
FIRST J083353.8+422401 RGB J0833+424 WISE J083353.87+422401.8 Gaia DR1 915072056910739584
GB6 B0830+4234 RGB J0833.9+4224 WN B0830.5+4234 Gaia DR2 915072061205861760

References (105 between 1850 and 2022) (Total 105)
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    V* : 1    PLX : 1    PM : 2   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : ICRF J083353.8+422401

Link by name to the catalogue in VizieR :

BWE 0830+4234 FIRST J083353.8+422401 IERS B0830+425 2MASS J08335388+4224020 NVSS J083353+422402
1RXS J083356.3+422338 SDSS J083353.88+422401.9 SDSS J083353.88+422401.8 WISEA J083353.87+422401.8 WISE J083353.88+422401.9
WISE J083353.87+422401.8 WN B0830.5+4234 Gaia EDR3 915072061205861760 Gaia DR1 915072056910739584 Gaia DR2 915072061205861760

Search by coordinates in Vizier (radius: 5 arcsec)


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2022.08.10-10:50:09

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