NGC 4236

Query : NGC 4236

Basic data :
NGC 4236 -- Galaxy towards a Group of Galaxies
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 (2014AJ,K73,...), IR (IRAS,PSCz), GiG ([CHM2007]), AG? (2020MNRAS)
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 16 42.118 +69 27 45.25 (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 16 42.116 +69 27 45.24 [ ]
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) : 		12 14 20.524 +69 44 24.88 [ ]
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) : 		127.416904 +47.362047 [ ]
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) -8 [~] / z(spectroscopic) -0.000027 [~] / cz -8.00 [~]
   (Rad) D 2020ApJ...902..145K
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: 		8 D 2018MNRAS.479.4136K
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): 		20.89 6.17 162 (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 (7) :
U (AB) 10.97 [0.03] C 2014MNRAS.445..881C
B (AB) 10.58 [0.03] C 2014MNRAS.445..881C
V (AB) 10.08 [0.03] C 2014MNRAS.445..881C
R (AB) 9.90 [0.03] C 2014MNRAS.445..881C
J 9.912 [0.030] C 2006AJ....131.1163S
H 9.171 [0.037] C 2006AJ....131.1163S
K 9.007 [0.047] C 2006AJ....131.1163S
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 ) :

: 2 : 12 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (16) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 4236 LEDA 39346 SPB 174 Z 1214.4+6945
IRAS 12143+6945 2MASX J12164211+6927452 UGC 7306 [CHM2007] LDC 842 J121642.11+6927452
IRAS 12140+6947 MCG+12-12-004 UZC J121642.1+692746 [M98c] 121421.8+694436
K73 523 PSCz P12140+6947 Z 335-8 [VDD93] 151

References (43 between 2019 and 2024) (Total 400)
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 : 11    distance : 14   

   

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 (11) 

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  |   -1                  |  (    )|s ,D,    ,           |          |       |  |2016AJ....152...50T|

distance (14) 

 | distance Q unit|  err-        err+     | method |     reference     |
 -----------------------------------------------------------------------
 |    5.13    Mpc |  -0.58       +0.58    |T-F     |2020ApJ...902..145K|
Observing logs


herschel : 7    ISO : 10    IUE : 1   

   

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 (7)

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   0.0009   781  NGC 4236                             12 16 42.12  +69 27 45.3  OT1_aleroy_1       PacsPhoto          16892  2011-07-03T22:40:33  1342223641  get Herschel/PACS observation #1342223641                           NGC 4236                                                                                                              
    2   0.0009   781  NGC 4236                             12 16 42.12  +69 27 45.3  OT1_aleroy_1       PacsPhoto          16892  2011-07-03T17:57:58  1342223640  get Herschel/PACS observation #1342223640                           NGC 4236 -Orthogonal                                                                                                  
    3   0.0009   325  NGC4236                              12 16 42.12  +69 27 45.3  KPOT_rkennicu_1    PacsPhoto           3580  2010-04-04T17:53:11  1342193543  get Herschel/PACS observation #1342193543                           PP2-LWb-NGC4236                                                                                                       
    4   0.0009   325  NGC4236                              12 16 42.12  +69 27 45.3  KPOT_rkennicu_1    PacsPhoto           3580  2010-04-04T16:52:28  1342193542  get Herschel/PACS observation #1342193542                           PP2-SWb-NGC4236                                                                                                       
    5   0.0009   325  NGC4236                              12 16 42.12  +69 27 45.3  KPOT_rkennicu_1    PacsPhoto           3580  2010-04-04T15:51:45  1342193541  get Herschel/PACS observation #1342193541                           PP2-LWa-NGC4236                                                                                                       
    6   0.0009   325  NGC4236                              12 16 42.12  +69 27 45.3  KPOT_rkennicu_1    PacsPhoto           3580  2010-04-04T14:51:02  1342193540  get Herschel/PACS observation #1342193540                           PP2-SWa-NGC4236                                                                                                       
    7   0.0009   318  NGC4236                              12 16 42.12  +69 27 45.3  KPOT_rkennicu_1    SpirePhoto          3027  2010-03-28T15:39:07  1342193017                          get Herschel/SPIRE observation #1342193017   SP2-NGC4236

iso (10)

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[image] (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     0.205  17700222  LWS02   43.92  176.30  NGC 4236                        1996-05-11T23:24:10    878      6974  504"x84"            184.1805  +69.4655      FCOMBES  +    BAR_TIDA
    2     0.212  22400914  PHT39   54.76  118.38  NGC4236                         1996-06-28T05:00:36    138      8867  135.5"x135.5"       184.1807  +69.4656      RDJOSEPH +    PHT4_1_4
    3     0.212  22400916  PHT39  159.68  202.28  NGC4236                         1996-06-28T05:06:46    100      8869  181.4"x181.4"       184.1807  +69.4656      RDJOSEPH +    PHT4_1_4
    4     0.212  22400917  CAM01    8.55   15.45  NGC4236                         1996-06-28T05:09:14    396      8870  171"x106"           184.1807  +69.4656      RDJOSEPH +    PHT4_1_4
    5     1.182  11601017  PHT22   54.76  202.26  ngc4236_ii                      1996-03-12T11:51:10    392      4374  181.4"x181.4"       184.1681  +69.4821      FGARZON  +    PHVSBURS
    6     4.302  11601016  PHT22   54.76  202.26  ngc4236_i                       1996-03-12T11:43:42    392      4373  181.4"x181.4"       184.2025  +69.3915      FGARZON  +    PHVSBURS
    7     4.562  11601018  PHT22   54.76  202.26  ngc4236_iii                     1996-03-12T11:58:38    392      4375  181.4"x181.4"       184.2790  +69.3958      FGARZON  +    PHVSBURS
    8    10.494  17700234  LWS02   44.20  176.05  NGC 4236_OFF                    1996-05-11T23:39:48    638      6975  84" D               184.6740  +69.4657      FCOMBES  +    BAR_TIDA
    9    20.186  22400913  PHT37   54.76  118.38  NGC4236 off source              1996-06-28T04:55:48    216      8866  135.5"x135.5"       184.1807  +69.7990      RDJOSEPH +    PHT4_1_4
   10    20.186  22400915  PHT37  159.68  202.28  NGC4236 off source              1996-06-28T05:04:08     84      8868  181.4"x181.4"       184.1807  +69.7990      RDJOSEPH +    PHT4_1_4

iue (1) 

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |NGC 4236        :            |UK348|20|L SWP 11096 L|      BO|810118 130600|009660| |202|V|                    |*|1996IUEML.C......0I|

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 4236

Link by name to the catalogue in VizieR :

NGC 4236 IRAS 12143+6945 IRAS 12140+6947 K73 523 2MASX J12164211+6927452
UGC 7306

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