[DML87] 18

Query : [DML87] 18
C.D.S. - SIMBAD4 rel 1.7 - 2019.07.20CEST23:02:40

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


Basic data :
Mrk 1502 -- 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 (Mrk,CGPG,...), QSO (QSO,[BDW2002],...), IR (AKARI,IRAS,...), X (1AXG,2E,...), AGN (Ref,[HB91]), UV (PG,UVQS), V* (AAVSO), Sy1 (Ref), blu (PHL), 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] : coordinates error major axis, minor axis (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) :
00 53 34.9326560879 +12 41 35.927159668 (Optical) [ 0.0447 0.0294 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] : coordinates error major axis, minor axis (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) :
00 50 57.8053434136 +12 25 19.657166858 [ 0.0447 0.0294 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] : coordinates error major axis, minor axis (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) :
123.7485112885131 -50.1750370136263 [ 0.0447 0.0294 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 :
0.597 0.236 [0.102 0.049 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) 17449 [899] / z(spectroscopic) 0.060 [0.003] / cz 17988 [899]
   (Opt) D 2016AJ....152...25M
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:
S0a 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)
  • (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):
0.48 0.35 156 (Opt) D 2003A&A...412...45P
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 14.41 [~] D 2010A&A...518A..10V
V 14.03 [~] D 2010A&A...518A..10V
G 14.2276 [0.0053] C 2018yCat.1345....0G
J 12.103 [0.030] C 2006AJ....131.1163S
H 11.105 [0.035] C 2006AJ....131.1163S
K 10.158 [0.023] C 2006AJ....131.1163S
u (AB) 15.323 [0.006] B 2013yCat.5139....0A
g (AB) 14.621 [0.004] B 2013yCat.5139....0A
r (AB) 14.171 [0.004] B 2013yCat.5139....0A
i (AB) 14.275 [0.002] B 2013yCat.5139....0A
z (AB) 13.690 [0.005] B 2013yCat.5139....0A
SIMBAD with radius arcmin
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within radius 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!).
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 (50) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

Mrk 1502 2MASX J00533495+1241352 SDSS J005334.93+124135.9 [VV2000] J005334.9+124136
AKARI-IRC-V1 J0053349+124135 NFGS 6 SHELS 013.395554+12.693325 [VV2003] J005334.9+124136
1AXG J005334+1241 PG 0050+124 UGC 545 [VV2006] J005334.9+124136
CGPG 0051.0+1225 PG 0050+12 UVQS J005334.93+124135.9 [VV2010] J005334.9+124136
2E 209 PHL 3072 UZC J005334.9+124136 [VV96] J005334.9+124136
2E 0050.9+1225 PSCz Q00509+1225 WISE J005334.93+124136.0 [VV98] J005334.9+124136
1ES 0050+12.4 QSO B0050+124 2XMM J005334.9+124136 [WTW94] 0050+124
INTREF 52 QSO B0050+1225 ZW I 1 [WZX98] 00509+1225
IRAS 00509+1225 QSO B0051+124 Z 0050.9+1225 [ZEH2003] RX J0053.5+1241 2
IRAS F00509+1225 QSO J0053+1241 [BDW2002] q0050+1225 AAVSO 0048+12
LEDA 3151 RBS 129 [DML87] 18 Gaia DR2 2776751268021474816
2MASS J00533492+1241359 RX J0053.5+1241 [HB91] 0050+124
2MASSI J0053349+124135 1RXS J005335.3+124137 [HVG99b] 00510+1225

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References (996 between 1850 and 2019) (Total 996)
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
                Reference summaries :

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Collections of Measurements


velocities : 11    PM : 1   

   

Observing logs


ISO : 17    XMM : 1    herschel : 12    IUE : 12   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : [DML87] 18

Link by name to the catalogue in VizieR :

AKARI-IRC-V1 J0053349+124135 2E 209 IRAS 00509+1225 IRAS F00509+1225 2MASS J00533492+1241359
2MASSI J0053349+124135 2MASX J00533495+1241352 PG 0050+124 PG 0050+12 PHL 3072
1RXS J005335.3+124137 SDSS J005334.93+124135.9 UGC 545 WISE J005334.93+124136.0 [DML87] 18
Gaia DR2 2776751268021474816

Search by coordinates in Vizier (radius: 5 arcsec)


Annotations :
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The list of all annotations to SIMBAD objects can be found here .

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2019.07.20-23:02:40

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