NGC 4584

C.D.S. - SIMBAD4 rel 1.7 - 2018.10.23CEST23:54:46

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


Basic data :
NGC 4584 -- HII 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 (Ref,EVCC,...), * (GSC,Gaia), GiG ([CHM2007]), H2G (Ref), blu (RMB)
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) :
12 38 17.8749253031 +13 06 35.539840969 (Optical) [ 1.2293 0.9450 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 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) :
12 38 17.8749253031 +13 06 35.539840969 [ 1.2293 0.9450 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) :
12 35 46.6463499275 +13 23 04.634305132 [ 1.2293 0.9450 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) :
289.9198152441327 +75.6486119699135 [ 1.2293 0.9450 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) 1743 [54] / z(spectroscopic) 0.00583 [0.00018] / cz 1747.8 [54.0]
   C 2009yCat.2294....0A
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 2014A&A...569A.124V
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):
0.857 0.583 15 (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 (10) :
B 13.77 [0.15] D 2007ApJS..173..185G
G 18.9738 [0.0102] C 2018yCat.1345....0G
J 11.145 [0.029] C 2006AJ....131.1163S
H 10.561 [0.044] C 2006AJ....131.1163S
K 10.459 [0.064] C 2006AJ....131.1163S
u (AB) 15.224 [0.008] C 2009yCat.2294....0A
g (AB) 13.742 [0.002] C 2009yCat.2294....0A
r (AB) 13.124 [0.002] C 2009yCat.2294....0A
i (AB) 12.782 [0.002] C 2009yCat.2294....0A
z (AB) 12.654 [0.003] C 2009yCat.2294....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:


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

: 4 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (19) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 4584 MCG+02-32-162 UZC J123817.9+130635 [CHM2007] HDC 720 J123817.83+1306360
EVCC 979 NPM1G +13.0312 VCC 1757 [CHM2007] LDC 904 J123817.83+1306360
GSC 00881-00884 RMB 78 Z 70-199 [YOF95] 213
LEDA 42223 SDSS J123817.87+130635.6 Z 1235.8+1323 Gaia DR2 3931822317860710016
2MASX J12381783+1306360 UGC 7803 [BEC2010] HRS 222

Plots and Images

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Aladin applet

References (27 between 2013 and 2018) (Total 101)
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


distance : 3    velocities : 13   

   

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     |
 -----------------------------------------------------------------------
 |   17       Mpc |                       |        |2007ApJS..173..185G|
 

velocities (13)

 |typ|    Value    R   m.e.  |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 ------------------------------------------------------------------------------------------------------
 |v  | 1723                  |  (    )|s , ,Opt ,           |          |       |  |2015AJ....149..171T|
 
Observing logs


ISO : 6    herschel : 3   

   

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 (6)

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 0.032 19900556 PHT32 146.42 202.26 VCC1757 1996-06-03T08:33:12 346 7797 457"x273" 189.5749 +13.1102 HVOELK + VIRGO2 2 0.032 22600875 PHT32 54.76 118.38 VCC1757 1996-06-30T03:06:04 832 8975 195"x227" 189.5749 +13.1102 HVOELK + VIRGO2 3 0.032 22601055 PHT32 54.76 118.38 VCC1757 1996-06-30T06:51:50 832 8991 195"x227" 189.5749 +13.1102 HVOELK + VIRGO2 4 0.032 22601056 PHT32 146.42 202.26 VCC1757 1996-06-30T07:06:34 346 8992 457"x273" 189.5749 +13.1102 HVOELK + VIRGO2 5 8.735 22600651 CAM01 11.55 17.05 vcc 1757 1996-06-30T01:29:26 412 8971 384"x384" 189.4250 +13.1101 JLEQUEUX + VIRGO1 6 8.735 22601425 CAM01 5.05 8.35 vcc 1757 1996-06-30T10:16:12 396 9006 384"x384" 189.4250 +13.1101 JLEQUEUX + VIRGO1

herschel (3)

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 0.0037 1332 ngc4584 12 38 17.89 +13 06 35.5 OT1_lcortese_1 PacsPhoto 141 2013-01-05T07:23:56 1342258501 get Herschel/PACS observation #1342258501 NGC4584 PACS 2rep orthogonal 2 0.0037 1332 ngc4584 12 38 17.89 +13 06 35.5 OT1_lcortese_1 PacsPhoto 141 2013-01-05T07:20:29 1342258500 get Herschel/PACS observation #1342258500 NGC4584 PACS 2rep parallel 3 0.0037 423 ngc4584 12 38 17.89 +13 06 35.5 KPGT_seales01_1 SpirePhoto 445 2010-07-11T13:30:15 1342200230 get Herschel/SPIRE observation #1342200230 ngc4584


External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 4584

Link by name to the catalogue in VizieR :

NGC 4584 GSC 00881-00884 2MASX J12381783+1306360 NPM1G +13.0312 SDSS J123817.87+130635.6
UGC 7803 Gaia DR2 3931822317860710016

Search by coordinates in Vizier (radius: 5 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 .
The list of all annotations to SIMBAD objects can be found here .

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2018.10.23-23:54:47

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