NGC7603

Basic data :
NGC 7603 -- 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: G (2015ApJS,APG,...), X (2E,2MAXI,...), AGN (2012ApJ,[HB91],...), QSO (2018AJ,QSO,...), MIR (AKARI,WISEA,...), IR (IRAS,PSCz,...), Sy1 (2013ApJS), EmO (SCHG,UM), Opt (LAMOST,SDSS), GiG ([CHM2007]), V* (AAVSO), IG (VV), * (Gaia), Rad (FIRST) 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) : 23 18 56.6538277656 +00 14 37.977066096 (Optical) [ 0.0240 0.0199 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) : 23 16 22.9092451242 -00 01 47.250193293 [ 0.0240 0.0199 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) : 080.0676824117666 -54.7398233227092 [ 0.0240 0.0199 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 : -0.011 0.045 [0.029 0.023 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) 8688 [~] / z(emission) 0.029413 [~] / cz 8817.80 [~]    (IR) C 2016ApJS..226...11S 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): 0.0039 [0.0272] 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 C 2019MNRAS.488..590B 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): 0.990 0.673 165 (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 14.73 [~] D 2010A&A...518A..10V V 14.01 [~] D 2010A&A...518A..10V G 13.988187 [0.009404] C 2020yCat.1350....0G J 10.610 [0.015] C 2006AJ....131.1163S H 9.845 [0.016] C 2006AJ....131.1163S K 9.325 [0.017] C 2006AJ....131.1163S u (AB) 14.955 [0.009] C 2009ApJS..182..543A g (AB) 13.546 [0.008] C 2009ApJS..182..543A r (AB) 12.949 [0.008] C 2009ApJS..182..543A i (AB) 12.782 [0.01] C 2009ApJS..182..543A z (AB) 12.123 [0.003] C 2009ApJS..182..543A	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!).

NGC 7603	MCG+00-59-021	SWIFT J2318.9+0013	[DML87] 736
AKARI-IRC-V1 J2318566+001437	Mrk 530	SWIFT J2319.0+0014	[HB91] 2316-000
APG 92	PBC J2318.9+0014	UGC 12493	[VV2000c] J231856.7+001438
2E 4710	PSCz Q23163-0001	UM 156	[VV2003c] J231856.7+001438
2E 2316.3-0001	QSO B2316-000	UZC J231856.6+001437	[VV2006c] J231856.7+001438
FIRST J231856.6+001438	RBS 1982	VV 1975	[VV2010c] J231856.7+001438
IRAS 23163-0001	1RXP J231856.6+001448	WISEA J231856.65+001437.9	[VV98c] J231856.7+001438
IRAS F23163-0001	RX J231856+00146	WISE J231856.65+001438.0	[WTW94] 2316-000
LAMOST J231856.66+001438.0	RX J2318.9+0014	2XMM J231856.6+001437	[ZEH2003] RX J2318.9+0014 1
LEDA 71035	1RXS J231856.8+001436	Z 380-26	AAVSO 2313-00
2MASX J23185663+0014376	SCHG 2316+000	Z 2316.4-0001	Gaia DR3 2645136938742872704
2MAXI J2318+001	SDSS J231856.65+001437.9	[CHM2007] LDC 1571 J231856.63+0014376	Gaia DR2 2645136938742872704

References (399 between 1850 and 2024) (Total 399) 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 : NGC7603

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