coord 146.9380d7.4224d (ICRS, 2000, 2000), radius: 30 arcsec

Query : coord 146.9380d7.4224d (ICRS, 2000, 2000), radius: 30 arcsec
deg arc min arc sec

Basic data :
ATO J146.9381+07.4223 -- Seyfert 1 Galaxy Distance to the center arcsec: 0.35 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 (4C,ASB,...), AGN ([HB91],[VV2000c],...), QSO (2015MNRAS,QSO,...), X (2015ApJS,2E,...), G (2022ApJ,LEDA,...), Opt (ATO,LAMOST,...), Sy1 (2013ApJS), rG (2012ApJ), 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) : 09 47 45.1433922288 +07 25 20.595729756 (Optical) [ 0.0605 0.0535 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) : 09 45 06.5338246850 +07 39 17.324607595 [ 0.0605 0.0535 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) : 228.5824391081044 +42.2861125171768 [ 0.0605 0.0535 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 : 0.005 0.040 [0.069 0.053 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) 24708 [150] / z(emission) 0.08611054 [0.0005] / cz 25815.2904 [150]    (Opt) C 2022ApJS..261....2K 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: E: D ~ 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): 0.150 0.150 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 (11) : B 17.37 [~] D 2010A&A...518A..10V V 16.95 [~] D 2010A&A...518A..10V G 16.596708 [0.009582] C 2020yCat.1350....0G J 13.891 [0.084] C 2006AJ....131.1163S H 13.058 [0.069] C 2006AJ....131.1163S K 12.352 [0.083] C 2006AJ....131.1163S u (AB) 17.351 [0.009] B 2020ApJS..249....3A g (AB) 16.633 [0.004] B 2020ApJS..249....3A r (AB) 16.131 [0.004] B 2020ApJS..249....3A i (AB) 15.402 [0.004] B 2020ApJS..249....3A z (AB) 15.397 [0.006] B 2020ApJS..249....3A	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 points in this preview 2MASS DSS SDSSXMMIRACIRISGALEX All (CDSPortal) Send to 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!).

4C 07.29	GB6 B0945+0738	NRAO 334	TGSSADR J094746.1+072512
ASB 30	87GB 094508.1+073857	NVSS J094752+072517	WB 0945+0738
ATO J146.9381+07.4223	GLEAM J094746+072509	PBC J0947.6+0725	XMMSL1 J094745.3+072521
BWE 0945+0738	GRA B0945+07	PKS 0945+076	[GW2008] CoNFIG 57
3C 227	JVAS J0947+0725	PKS J0947+0725	[HB91] 0945+076
3C 227.0	1Jy 0945+07	PKS 0945+07	[VV2000c] J094745.1+072520
3CR 227	1Jy 0945+076	PMN J0947+0725	[VV2003c] J094745.1+072520
CTA 48	LAMOST J094745.14+072520.6	QSO B0945+076	[VV2006c] J094745.1+072520
Cul 0945+076	LEDA 28151	SDSS J094745.14+072520.5	[VV2010c] J094745.1+072520
Cul 0945+07	2MASX J09474514+0725204	SDSS J094745.15+072520.6	[VV98c] J094745.1+072520
DA 272	MITG J094747+0724	SDSS J094745.14+072520.6	[WTW94] 0945+076
DB 70	MRC 0945+076	SWIFT J0947.8+0726	Gaia DR2 3853787778613851520
2E 0945.1+0739	MSH 09+0-07	SWIFT J0947.9+0727	Gaia DR3 3853787778613851520
2E 2186	NAICGB 0945+076	SWIFT J0947.7+0726

References (375 between 1850 and 2024) (Total 375) Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system). Follow new references on this object

Collections of Measurements

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : ATO J146.9381+07.4223

Link by name to the catalogue in VizieR :

Search by coordinates in Vizier (radius: 5 arcsec)

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 .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

Currently no annotations available

add an annotation to this object

report an error concerning the data of this object

Store this result in Votable, in Ascii, or in the CDS portal

If you want to query multiple positions, please use the dedicated and faster service offered by CDS where you can select your file and SIMBAD: CDS-XMatch

To bookmark this query, right click on this link: simbad:coo=146.9380d7.4224d,rad=30 arcsec and select 'bookmark this link' or equivalent in the popup menu