NGC7213

Query : NGC7213

Basic data :
NGC 7213 -- 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 (2019MNRAS,CRATES,...), X (2009A&A,2E,...), AGN (2008ApJS,CGRaBS,...), G (2011MNRAS,AM,...), Bla (2009A&A,[MGL2009],...), MIR (AKARI,WISEA,...), IR (IRAS,PSCz,...), cm (AT20G,ATPMN), UV (2EUVE,EUVE), Sy1 (2013ApJS), QSO ([WTW94]), Bz? (2015Ap&SS), GiG ([CHM2007]), AG? (2020MNRAS), V* (AAVSO), * (Gaia), gam (INTREF)
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) : 		22 09 16.2100443720 -47 10 00.115999716 (Optical) [ 0.0674 0.0594 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) : 		22 06 08.3659113556 -47 24 44.649677834 [ 0.0674 0.0594 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) : 		349.5885036704270 -52.5800438327784 [ 0.0674 0.0594 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 : 		-0.245 -0.026 [0.078 0.075 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) 1426 [150] / z(emission) 0.00476736 [0.0005] / cz 1429.2186 [150]
   (Opt) C 2022ApJS..261....2K
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): 		0.0419 [0.0955] A 2020yCat.1350....0G
Syntax of morphological type is : mtype quality bibcode
  • mtype : Hubble morphological class (spirals, ellipticals, etc)
  • quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
  • bibcode : bibcode of the morphological type reference
Morphological type: 		SA(s) D 2013AJ....146...67B
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)
  • (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): 		2.113 1.987 70 (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 (8) :
B 10.97 [~] C 1989ESOLV.C......0L
V 12.08 [~] D 2010A&A...518A..10V
R 10.50 [~] D 2008ApJS..175...97H
G 16.170507 [0.005481] C 2020yCat.1350....0G
I 10.6 [~] D 2005MNRAS.361...34D
J 7.967 [0.009] C 2006AJ....131.1163S
H 7.346 [0.011] C 2006AJ....131.1163S
K 7.035 [0.016] C 2006AJ....131.1163S
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!). sed-help-icon

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 3
The count displayed here is the number of children objects.
The list obtained by clicking the button may be larger, as some children may be linked with different references or probability.

%This number is the number of distinct objets linked, by using this button, you will obtain all links (may be more than one) from that object to his children

: 1 		: 6 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (62) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 7213 HIPASS J2209-47 SGC 220609-4724.7 [LB2005] NGC 7213 X1
AKARI-IRC-V1 J2209162-471000 INTREF 1071 SPASS J220912-471009 [MGL2009] BZU J2209-4710
AM 2206-472 IRAS 22061-4724 SUMSS J220916-471000 [MML2015] 5BZU J2209-4710
APMBGC 288-092+124 IRAS F22061-4724 SUMSS J220916-470959 [SUA2001] J220916.200-470958.85
AT20G J220916-471000 IVS B2206-474 SWIFT J2209.4-4711 [VV2000c] J220916.1-471001
ATPMN J220916.2-471000 LCS2 J2209-4710 SWIFT J2209.5-4709 [VV2003c] J220916.1-471001
CGRaBS J2209-4709 LEDA 68165 TGSSADR J220916.2-470955 [VV2006c] J220916.1-471001
CRATES J220914-471004 2MASX J22091625-4709599 WISEA J220916.21-471000.1 [VV2010c] J220916.3-471000
6dFGS gJ220916.2-471000 PBC J2209.2-4710 WISE J220916.20-471000.0 [VV98c] J220916.4-471001
2E 4571 PKS J2209-4709 2XMM J220916.0-470959 [WTW94] 2206-474
2E 2206.1-4724 PKS 2206-474 XMMSL1 J220915.8-470954 AAVSO 2203-47
ESO 288-43 PLCKERC -857 G349.58-52.58 XSS J22082-4708 AAVSO 2204+53
ESO-LV 288-0430 PMN J2209-4710 [CHM2007] HDC 1181 J220916.25-4709599 Gaia DR3 6560587150507883264
2EUVE J2209-47.1 PSCz Q22061-4724 [CHM2007] LDC 1508 J220916.25-4709599 Gaia DR2 6560587150507883264
EUVE J2209-47.1 RBS 1825 [DML87] 530
GLEAM J220915-471006 1RXS J220916.6-471002 [HB91] 2206-474

References (653 between 1850 and 2024) (Total 653)
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 : 12    distance : 4    PLX : 2    PM : 2   

   

Observing logs


herschel : 5    ISO : 8    IUE : 16    XMM : 1   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : NGC7213

Link by name to the catalogue in VizieR :

NGC 7213 AKARI-IRC-V1 J2209162-471000 2E 4571 ESO-LV 288-0430 EUVE J2209-47.1
HIPASS J2209-47 IRAS 22061-4724 IRAS F22061-4724 2MASX J22091625-4709599 PKS J2209-4709
PKS 2206-474 PMN J2209-4710 1RXS J220916.6-471002 SUMSS J220916-471000 SUMSS J220916-470959
WISEA J220916.21-471000.1 WISE J220916.20-471000.0 [DML87] 530 Gaia DR3 6560587150507883264 Gaia DR2 6560587150507883264

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