CDS

NGC 4038

Query : NGC 4038

Basic data :
NGC 4038 -- Emission-line 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: 		GiP (), G (2016A&A,6dFGS,...), Rad (MRC,NVSS,...), EmG (SINGG), AG? (2020MNRAS), IG (VV), PaG (RR95), HI (HIPASS)
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) : 		12 01 53.002 -18 52 03.32 (Infrared) [ ] C 2006AJ....131.1163S
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
FK5 coord. (ep=J2000 eq=2000) : 		12 01 53.004 -18 52 03.33 [ ]
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) : 		11 59 19.189 -18 35 20.99 [ ]
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) : 		286.958651 +42.461961 [ ]
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) 1672.0 [~] / z(emission) 0.005593 [~] / cz 1676.69 [~]
   (Rad) C 2004MNRAS.350.1195M
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: 		SB(s)mpec D 2014AJ....147...78W
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): 		5.2 3.1 80 (~) D 2007ApJS..173..185G
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 (3) :
B 10.91 [0.12] D 2007ApJS..173..185G
R 9.74 [~] D 1989ESOLV.C......0L
I 11.0 [~] D 2005MNRAS.361...34D
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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sedIcon
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
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 ) :

: 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

: 45 		: 646 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (23) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 4038 LEDA 37967 PKS J1201-1852 UGCA 264
6dFGS gJ120153.0-185204 2MASX J12015300-1852033 PMN J1201-1852 VV 245b
ESO-LV 572-0481 MCG-03-31-014 RR95 207a WISH B1159.3-1835A
ESO 572-47 MRC 1159-185 RR95 206a [DSB94] 80
ESO-LV 572-0470 NVSS J120152-185205 SGC 115919-1835.2 [M98c] 115919.0-183512
HIPASS J1201-18 PKS 1159-185 SINGG HIPASS J1201-18

References (68 between 2019 and 2024) (Total 1324)
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 :

                from: to:

                 or select by : (not exhaustive, explanation here)

Collections of Measurements


velocities : 6    distance : 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)

velocities (6) 

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  | 1632                  |  (    )|s ,D,    ,           |          |       |  |2016AJ....152...50T|

distance (4) 

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |   22.08    Mpc |                       |        |2016AJ....152...50T|
Observing logs


herschel : 16   

   

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)

herschel (16)

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]
2013yCat.6139....0H

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   0.0387   572  ngc4038                              12 01 53.00  -18 52 01.0  KPGT_cwilso01_1    SpireSpectrometer  17843  2010-12-06T20:45:53  1342210860                          get Herschel/SPIRE observation #1342210860   SSpec-ngc4038                                                                                                         
    2   0.0387   229  ngc4038                              12 01 53.00  -18 52 01.0  KPGT_cwilso01_1    SpirePhoto           710  2009-12-29T15:40:52  1342188686                          get Herschel/SPIRE observation #1342188686   SPhoto-ngc4038                                                                                                        
    3   0.1098   412  NGC4038                              12 01 52.98  -18 52 09.9  KPGT_esturm_1      PacsLineSpec        2268  2010-06-29T21:52:08  1342199407  get Herschel/PACS observation #1342199407                           NearGalPACS-SB-06-NII205                                                                                              
    4   0.1098   412  NGC4038                              12 01 52.98  -18 52 09.9  KPGT_esturm_1      PacsLineSpec        2505  2010-06-29T21:08:11  1342199406  get Herschel/PACS observation #1342199406                           NearGalPACS-SB-06-blue                                                                                                
    5   0.1098   412  NGC4038                              12 01 52.98  -18 52 09.9  KPGT_esturm_1      PacsLineSpec        1204  2010-06-29T20:46:01  1342199405  get Herschel/PACS observation #1342199405                           NearGalPACS-SB-06-red                                                                                                 
    6   0.1098   412  NGC4038                              12 01 52.98  -18 52 09.9  KPGT_esturm_1      PacsLineSpec        2269  2010-06-29T20:06:03  1342199404  get Herschel/PACS observation #1342199404                           NearGalPACS-SB-06-NII122                                                                                              
    7   0.1098   412  NGC4038                              12 01 52.98  -18 52 09.9  KPGT_esturm_1      PacsLineSpec        2267  2010-06-29T19:26:07  1342199403  get Herschel/PACS observation #1342199403                           NearGalPACS-SB-06-OI145                                                                                               
    8   0.3142   595  NGC4038-1                            12 01 51.85  -18 52 12.7  KPGT_rguesten_1    HifiMapping          869  2010-12-30T08:41:03  1342212137              get Herschel/HIFI observation #1342212137               Antennae_N4038_CI-810                                                                                                 
    9   0.5657   208  Arp 244                              12 01 53.30  -18 52 37.0  KPGT_esturm_1      PacsPhoto            627  2009-12-08T02:50:55  1342187839  get Herschel/PACS observation #1342187839                           PacsGreen ScMap6'ori45deg - Arp 244                                                                                   
   10   0.5657   208  Arp 244                              12 01 53.30  -18 52 37.0  KPGT_esturm_1      PacsPhoto            704  2009-12-08T02:38:08  1342187838  get Herschel/PACS observation #1342187838                           PacsGreen ScMap4'5ori135deg - Arp 244                                                                                 
   11   0.5657   208  Arp 244                              12 01 53.30  -18 52 37.0  KPGT_esturm_1      PacsPhoto            627  2009-12-08T02:26:38  1342187837  get Herschel/PACS observation #1342187837                           PacsBlue ScMap6'ori45deg - Arp 244                                                                                    
   12   0.5657   208  Arp 244                              12 01 53.30  -18 52 37.0  KPGT_esturm_1      PacsPhoto            704  2009-12-08T02:13:51  1342187836  get Herschel/PACS observation #1342187836                           PacsBlue ScMap4'5ori135deg - Arp 244                                                                                  
   13   0.8412   572  ngc4038overlap                       12 01 54.90  -18 52 46.0  KPGT_cwilso01_1    SpireSpectrometer  17843  2010-12-06T15:48:06  1342210859                          get Herschel/SPIRE observation #1342210859   SSpec-ngc4038  - overlap                                                                                              
   14   0.9606   960  NGC4038/9                            12 01 54.80  -18 52 55.0  OT1_aweiss01_1     HifiPoint           2733  2011-12-29T17:54:10  1342235768              get Herschel/HIFI observation #1342235768               antennae-pH2O_422_331_916 - 0001                                                                                      
   15   0.9606   953  NGC4038/9                            12 01 54.80  -18 52 55.0  OT1_aweiss01_1     HifiPoint           2636  2011-12-23T03:23:27  1342235070              get Herschel/HIFI observation #1342235070               antennae-pH2O_211_202_752                                                                                             
   16   0.9606   952  NGC4038/9                            12 01 54.80  -18 52 55.0  OT1_aweiss01_1     HifiPoint           7139  2011-12-21T23:57:19  1342235015              get Herschel/HIFI observation #1342235015               antennae-oH2O_313_303_1097 - 0001

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 4038

Link by name to the catalogue in VizieR :

NGC 4038 ESO-LV 572-0481 ESO-LV 572-0470 HIPASS J1201-18 2MASX J12015300-1852033
NVSS J120152-185205 PKS 1159-185 PKS J1201-1852 PMN J1201-1852 WISH B1159.3-1835A

Search by coordinates in Vizier (radius: 30 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

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report an error concerning the data of this object

2023.12.11-17:02:55

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