NGC 7674

C.D.S. - SIMBAD4 rel 1.7 - 2018.11.20CET17:59:09

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


Basic data :
NGC 7674 -- Seyfert 2 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:
Sy2 (), G (APG,KUG,...), Rad (BWE,GB6,...), AGN ([HB91],[VV2000c],...), IR (IRAS,ISOSS,...), X (1RXP,2XMM), IG (VV), * (Gaia), GiG (HCG)
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 and convolved with error on propermotion),
    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 27 56.6974755223 +08 46 44.238278540 (Optical) [ 0.8927 0.4921 90 ] C 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 and convolved with error on propermotion),
    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
FK5 coord. (ep=J2000 eq=2000) :
23 27 56.6974755223 +08 46 44.238278540 [ 0.8927 0.4921 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 and convolved with error on propermotion),
    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 25 24.4004188044 +08 30 12.572513200 [ 0.8927 0.4921 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 and convolved with error on propermotion),
    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) :
090.6267426788859 -48.7850613699853 [ 0.8927 0.4921 90 ]
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) 8698 [25] / z(spectroscopic) 0.029447 [0.000083] / cz 8827.92 [25.00]
   C 1992ApJ...399..353H
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:
SBb 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):
0.737 0.545 175 (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) :
U 13.84 [0.11] D 2007ApJS..173..185G
B 13.92 [0.10] D 2007ApJS..173..185G
V 13.23 [0.10] D 2007ApJS..173..185G
R 12.64 [~] E 1989ApJS...70..687H
G 16.0410 [0.0085] C 2018yCat.1345....0G
J 10.920 [0.034] C 2006AJ....131.1163S
H 10.215 [0.048] C 2006AJ....131.1163S
K 9.786 [0.045] C 2006AJ....131.1163S
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:


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

: 2
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

: 2
: 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 (41) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 7674 2MASX J23275670+0846443 VLSS J2327.9+0846 [SLK2004] 1880
APG 182 MCG+01-59-080 VV 343a [VV2000c] J232756.7+084644
BWE 2325+0829 MITG J232753+0847 VV 343 [VV2003c] J232756.7+084644
GB6 B2325+0829 Mrk 533 WB 2325+0829 [VV2006c] J232756.7+084644
87GB 232524.1+082945 NVSS J232756+084643 2XMM J232756.7+084645 [VV2010c] J232756.7+084644
HCG 96a PMN J2327+0846 Z 406-112 [VV98c] J232756.7+084644
IRAS 23254+0830 PSCz Q23254+0830 Z 2325.4+0830 [WZX98] 23254+0830A
IRAS F23254+0830 1RXP J232757.0+084644 [CAB95] IRAS F23254+0830 Gaia DR2 2761166240454073728
ISOSS J23279+0846 TXS 2325+085 [DC78] UGC 12608
KUG 2325+085 UGC 12608 [DML87] 555
LEDA 71504 UZC J232756.7+084643 [HB91] 2325+085

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References (73 between 2014 and 2019) (Total 599)
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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                 or select by : (not exhaustive, explanation here)


Collections of Measurements


distance : 3    velocities : 10   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

distance (3)

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |  124       Mpc |                       |        |2007ApJS..173..185G|
 

velocities (10)

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |v  | 8816                   |  (    )|s , ,Opt ,           |          |       |  |2015AJ....149..171T|
 
Observing logs


ISO : 17    XMM : 1    herschel : 9    IUE : 4   

   

Warning : measurements from IRAS, IRC, SAO, CL.g (ACO), GJ have been removed
(they are still available using the icon Vizier near the identifier of the catalogue, or at the bottom of the page in the section "External links" to get the full data)

iso (17)

The 2 columns in color are computed by VizieR, and are not part of the original data.
Note: Quick-look images of the data, and specific documentation, are accessible by clicking on the TDT observation identifier
VI/111/isolog
Post annotation
ISO Observation Log (ISO Data Centre, 2004) [ReadMe+ftp]

*The ISO Observation Log (36737 rows) (Note)
img(gal)
start AladinLite

Full _r TDT AOT minLam maxLam Target oStart oLen recno FOV RAJ2000 DEJ2000 cal ObsID abs PropID arcmin um um s s deg deg
1 0.009 78200707 PHT22 146.42 202.26 NGC 7674 1998-01-05T19:12:13 474 32542 457"x273" 351.9861 +08.7789 PHT_CAL + SERCAL03 2 0.009 74702202 CAM05 5.05 8.35 NGC7674 1997-12-02T03:17:25 2766 31382 132"x132" 351.9862 +08.7791 JHOUGH JHOUGC02 3 0.009 74702502 CAM05 11.55 17.05 NGC7674 1997-12-02T04:07:31 2766 31385 132"x132" 351.9862 +08.7791 JHOUGH JHOUGC01 4 0.014 55800996 PHT22 114.30 216.69 N7674_______ 1997-05-27T15:44:38 834 23751 181.4"x181.4" 351.9860 +08.7790 LSPINOGL + SAM12N_2 5 0.014 55800997 PHT22 49.96 119.40 NGC7674-ON 1997-05-27T15:59:14 576 23752 135.5"x135.5" 351.9860 +08.7790 LSPINOGL + SAM12N_2 6 0.017 37901205 CAM01 11.55 17.05 NGC 7674 1996-11-29T16:44:15 1042 15889 60"x60" 351.9860 +08.7788 MYUN + 806 7 0.021 19301204 CAM01 5.05 10.86 NGC 7674 1996-05-28T06:39:23 516 7651 96"x96" 351.9860 +08.7787 JCLAVEL + SEYFERT1 8 0.025 19301203 PHT40 2.47 8.95 NGC 7674 1996-05-28T06:28:21 620 7650 24"x24" 351.9859 +08.7787 JCLAVEL + SEYFERT1 9 0.116 55801006 SWS02 2.64 26.85 MKR533 1997-05-27T16:09:34 3102 23753 27"x14" 351.9843 +08.7787 MALMUDEN + CFA_SWS 10 0.116 60001635 PHT22 54.76 216.69 MKR533 1997-07-08T08:13:18 514 25310 181.4"x181.4" 351.9843 +08.7787 ESPINOSA + CFA_CONT 11 0.116 60001636 PHT03 13.99 28.38 MKR533 1997-07-08T08:22:36 368 25311 120" D 351.9843 +08.7787 ESPINOSA + CFA_CONT 12 0.116 60001675 CAM01 5.05 8.35 MKR533 1997-07-08T08:29:30 376 25312 141"x126" 351.9843 +08.7787 ESPINOSA + CFA_CONT 13 5.997 74702101 CAM99 5.05 8.35 Dummy_NGC7674 1997-12-02T03:15:37 54 31381 ------N/A------ 351.9862 +08.6790 JHOUGH JHOUGC02 14 5.997 74702303 CAM99 -1.00 -1.00 Dummy_NGC7674 1997-12-02T04:04:27 32 31383 192"x192" 351.9862 +08.6790 JHOUGH JHOUGC02 15 5.997 74702401 CAM99 5.05 17.05 Dummy_NGC7674 1997-12-02T04:05:43 54 31384 ------N/A------ 351.9862 +08.6790 JHOUGH JHOUGC01 16 5.997 74702603 CAM99 -1.00 -1.00 Dummy_NGC7674 1997-12-02T04:54:33 32 31386 192"x192" 351.9862 +08.6790 JHOUGH JHOUGC01 17 44.623 60001634 PHT22 54.76 216.69 MKR533OFF 1997-07-08T08:03:24 516 25309 181.4"x181.4" 351.2337 +08.7781 ESPINOSA + CFA_CONT

xmm (1)

The 3 columns in color are computed by VizieR, and are not part of the original data.
B/xmm/xmmlog
Post annotation
XMM-Newton Observation Log (XMM-Newton Science Operation Center, 2012) [ReadMe+ftp]
The XMM-Newton Observation log (2018-11-19)[image/fits] (13903 rows)
img(gal)
start AladinLite

Full _r Obsno PropDate Object RAJ2000 DEJ2000 Obs0 ObsDur Image PPSp FITS XSAlink arcmin s deg deg s s
1 0.0129 0200660101 2005-06-30 NGC 7674 351.98625 +08.77917 2004-06-02T14:52:45 10420 FITS PPSp 0200660101 Y

herschel (9)

The 1 column in color are computed by VizieR, and are not part of the original data.

Note: (see also the postcard server)

VI/139/herschel
Post annotation
Herschel Observation Log (Herschel Science Centre, 2013) [ReadMe+ftp]
The Herschel Observation Log (37093 rows)
img(gal)
start AladinLite

Full _r OD Target RAJ2000 DEJ2000 Proposal AOT Dur Start ObsId PACS HIFI SPIRE Label arcmin "h:m:s" "d:m:s" s s
1 0.0111 936 NGC7674 23 27 56.68 +08 46 43.6 OT1_larmus_1 PacsRangeSpec 905 2011-12-06T05:22:00 1342234265 get Herschel/PACS observation #1342234265 PSpecR-OI-NGC7674 2 0.0111 936 NGC7674 23 27 56.68 +08 46 43.6 OT1_larmus_1 PacsRangeSpec 3797 2011-12-06T04:16:35 1342234264 get Herschel/PACS observation #1342234264 PSpecR-CII+OIII-NGC7674 3 0.0113 1098 NGC7674 23 27 56.68 +08 46 43.6 OT1_nlu_1 SpireSpectrometer 5640 2012-05-16T17:26:29 1342245858 get Herschel/SPIRE observation #1342245858 SSpec-LIRG -NGC7674 4 0.2818 974 NGC 7674 23 27 57.74 +08 46 51.1 OT1_dsanders_1 PacsPhoto 198 2012-01-12T13:16:05 1342237356 get Herschel/PACS observation #1342237356 PPhoto-Blue_2 -NGC 7674 5 0.2818 974 NGC 7674 23 27 57.74 +08 46 51.1 OT1_dsanders_1 PacsPhoto 198 2012-01-12T13:11:44 1342237355 get Herschel/PACS observation #1342237355 PPhoto_Blue -NGC 7674 6 0.2818 974 NGC 7674 23 27 57.74 +08 46 51.1 OT1_dsanders_1 PacsPhoto 198 2012-01-12T13:07:23 1342237354 get Herschel/PACS observation #1342237354 PPhoto-Green_2 -NGC 7674 7 0.2818 974 NGC 7674 23 27 57.74 +08 46 51.1 OT1_dsanders_1 PacsPhoto 198 2012-01-12T13:03:02 1342237353 get Herschel/PACS observation #1342237353 PPhoto_Green -NGC 7674 8 0.4036 1313 hcg 96n-1 23 27 58.33 +08 46 45.1 OT1_mcluver_2 SpireSpectrometer 5640 2012-12-17T09:13:58 1342257344 get Herschel/SPIRE observation #1342257344 SSpec-hcg96-IGM 9 0.4931 948 hcg 96-1 23 27 58.30 +08 46 26.6 OT1_mcluver_2 SpirePhoto 445 2011-12-18T11:19:38 1342234929 get Herschel/SPIRE observation #1342234929 SPhoto-HCG96

iue (4)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |NGC 7674        :            |UK304|88|L SWP 10705 L|      BO|801129 124800|007200| |114|V|                    |*|1996IUEML.C......0I|
 

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : NGC 7674

Link by name to the catalogue in VizieR :

NGC 7674 APG 182 BWE 2325+0829 IRAS 23254+0830 IRAS F23254+0830
KUG 2325+085 2MASX J23275670+0846443 MITG J232753+0847 NVSS J232756+084643 PMN J2327+0846
UGC 12608 [DML87] 555 Gaia DR2 2761166240454073728

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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2018.11.20-17:59:10

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