2MASX J09553983+4532173

Query : 2MASX J09553983+4532173
C.D.S. - SIMBAD4 rel 1.7 - 2019.11.22CET10:05:27

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


Basic data :
2MASX J09553983+4532173 -- 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:
QSO (Ref,QSO,...), Rad (B3,BWE,...), Bla (Ref,[MGL2009],...), IR (2MASS,2MASSI,...), X (Ref,RX,...), * (Gaia), Sy1 (Ref), AGN (Ref), G (2MASX), blu (US)
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) :
09 55 39.8270854453 +45 32 17.003373387 (Optical) [ 0.0720 0.0714 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] : 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) :
09 52 30.3899488841 +45 46 31.565562555 [ 0.0720 0.0714 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) :
173.1140553106636 +50.7407791457710 [ 0.0720 0.0714 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 :
-0.246 0.065 [0.132 0.132 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) 67913 [6] / z(spectroscopic) 0.25927 [0.00002] / cz 77727.2 [6.0]
   (Opt) C 2013yCat.5139....0A
Syntax of angular size is : "maj-axis min-axis angle (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):
0.120 0.120 90 (NIR) C 2006AJ....131.1163S
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 17.14 [~] D 2010A&A...518A..10V
V 16.91 [~] D 2010A&A...518A..10V
R 16.2 [~] E 2009A&A...495..691M
G 16.8901 [0.0028] C 2018yCat.1345....0G
J 15.246 [0.158] D 2006AJ....131.1163S
H 14.616 [0.180] D 2006AJ....131.1163S
K 13.769 [0.168] D 2006AJ....131.1163S
u (AB) 16.923 [0.008] B 2013yCat.5139....0A
g (AB) 16.850 [0.004] B 2013yCat.5139....0A
r (AB) 16.662 [0.004] B 2013yCat.5139....0A
i (AB) 16.626 [0.005] B 2013yCat.5139....0A
z (AB) 16.371 [0.008] B 2013yCat.5139....0A
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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 (31) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

2MASX J09553983+4532173 NVSS J095539+453214 US 1107 [VV2003] J095539.8+453217
B3 0952+457 QSO B0952+457 WISE J095539.83+453217.0 [VV2006] J095539.8+453217
BWE 0952+4546 RX J0955.6+4532 WISE J095539.82+453217.0 [VV2010] J095539.8+453217
7C 095230.80+454632.00 1RXS J095539.4+453218 WN B0952.5+4546 [VV96] J095539.8+453217
FIRST J095539.9+453213 SDSS J095539.82+453216.9 [HB93] 0952+457 [VV98] J095539.8+453217
IERS B0952+457 SDSS J095539.82+453217.0 [MGL2009] BZQ J0955+4532 [ZEH2003] RX J0955.6+4532 1
2MASS J09553983+4532169 SDSS J095539.81+453217.0 [MGL2015] 5BZQ J0955+4532 Gaia DR2 820680224912194944
2MASSI J0955398+453216 SDSS J095539.83+453217.0 [VV2000] J095539.8+453217

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References (47 between 1850 and 2020) (Total 47)
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 : 10    PM : 1   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : 2MASX J09553983+4532173

Link by name to the catalogue in VizieR :

2MASX J09553983+4532173 BWE 0952+4546 FIRST J095539.9+453213 IERS B0952+457 2MASS J09553983+4532169
2MASSI J0955398+453216 NVSS J095539+453214 1RXS J095539.4+453218 SDSS J095539.82+453216.9 SDSS J095539.82+453217.0
SDSS J095539.81+453217.0 SDSS J095539.83+453217.0 WISE J095539.83+453217.0 WISE J095539.82+453217.0 WN B0952.5+4546
Gaia DR2 820680224912194944

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2019.11.22-10:05:27

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