NGC 2798

C.D.S. - SIMBAD4 rel 1.7 - 2019.01.22CET19:08:30

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


Basic data :
NGC 2798 -- Galaxy in Pair 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:
Rad (B3,BWE,...), G (Ref,KUG,...), smm (JCMTSE,JCMTSF), IR (IRAS,PSCz), IG (VV), GiG ([CHM2007]), GiP (KPG), HI (Ref)
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) :
09 17 22.954 +41 59 58.96 (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] : 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) :
09 17 22.954 +41 59 58.96 [ ]
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) :
09 14 09.557 +42 12 34.56 [ ]
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) :
179.528985 +44.298314 [ ]
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) 1758 [8] / z(emission) 0.005881 [0.000027] / cz 1763.18 [8.00]
   (Rad) D 2016A&A...595A.118V
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:
SABab C 2015ApJS..217...27A
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) :
U 13.03 [0.19] D 2007ApJS..173..185G
B 13.04 [0.16] D 2007ApJS..173..185G
V 12.32 [0.17] D 2007ApJS..173..185G
J 10.101 [0.021] C 2006AJ....131.1163S
H 9.391 [0.022] C 2006AJ....131.1163S
K 9.027 [0.027] C 2006AJ....131.1163S
u (AB) 14.660 [0.004] C 2009yCat.2294....0A
g (AB) 13.459 [0.002] C 2009yCat.2294....0A
r (AB) 12.621 [0.002] C 2009yCat.2294....0A
i (AB) 12.233 [0.002] C 2009yCat.2294....0A
z (AB) 11.819 [0.002] 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 ) :

: 2 : 3 Display criteria :

The link on the acronym of the identifiers give access to the information for this acronym in the dictionary of nomenclature.
Identifiers (31) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 2798 IRAS F09141+4212 2MASX J09172295+4159589 WN B0914.1+4212A
B3 0914+422 IRAS 09141+4212 MCG+07-19-055 WN B0914.1+4212
BWE 0914+4212 IRAS 0914+422P15 NVSS J091722+415959 Z 209-45
6C 091411+421242 JCMTSE J091723.0+420002 PSCz Q09141+4212 Z 0914.1+4212
7C 091408.90+421240.00 JCMTSF J091723.0+420002 SDSS J091722.80+420000.4 [CAB95] IRAS F09141+4212
FIRST J091722.8+415959 KPG 195a UGC 4905 [CHM2007] LDC 628 J091722.95+4159589
GB6 B0914+4212 KUG 0914+422A UZC J091722.8+420000 [VDD93] 89P
87GB 091410.2+421243 LEDA 26232 VV 50a

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Aladin applet

References (62 between 2014 and 2019) (Total 278)
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 : 9   

   

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     |
 -----------------------------------------------------------------------
 |   27.8     Mpc |                       |redshift|2011MNRAS.413..813C|
 

velocities (9)

 |typ|    Value    R   m.e.   |A (Nmes)|na,Q,dom ,   res    D| Obs.date | Rem.  |Or|     Reference     |
 -------------------------------------------------------------------------------------------------------
 |v  | 1758           8       |D (    )|em, ,Opt ,           |          |       |  |2016A&A...595A.118V|
 
Observing logs


XMM : 1    herschel : 8    IUE : 2   

   

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)

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 (2019-01-21)[image/fits] (13990 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 0.0333 0142680701 2004-12-31 NGC2798 139.34499 +41.99944 2003-11-11T08:32:50 17632 FITS PPSp 0142680701 Y

herschel (8)

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 0.0010 530 NGC2798 09 17 22.95 +41 59 59.0 KPOT_rkennicu_1 PacsPhoto 677 2010-10-25T22:20:42 1342207165 get Herschel/PACS observation #1342207165 PP2-LWb-NGC2798 2 0.0010 530 NGC2798 09 17 22.95 +41 59 59.0 KPOT_rkennicu_1 PacsPhoto 677 2010-10-25T22:08:22 1342207164 get Herschel/PACS observation #1342207164 PP2-SWb-NGC2798 3 0.0010 530 NGC2798 09 17 22.95 +41 59 59.0 KPOT_rkennicu_1 PacsPhoto 677 2010-10-25T21:56:02 1342207163 get Herschel/PACS observation #1342207163 PP2-LWa-NGC2798 4 0.0010 530 NGC2798 09 17 22.95 +41 59 59.0 KPOT_rkennicu_1 PacsPhoto 677 2010-10-25T21:43:42 1342207162 get Herschel/PACS observation #1342207162 PP2-SWa-NGC2798 5 0.0010 380 NGC2798 09 17 22.95 +41 59 59.0 KPOT_rkennicu_1 SpirePhoto 1035 2010-05-29T18:17:51 1342197287 get Herschel/SPIRE observation #1342197287 SP2-NGC2798 6 0.0101 1242 ngc2798 09 17 22.90 +41 59 59.0 OT1_jsmith01_1 SpireSpectrometer 15435 2012-10-06T17:35:06 1342252892 get Herschel/SPIRE observation #1342252892 ngc2798 7 0.0101 735 ngc2798 09 17 22.90 +41 59 59.0 KPOT_rkennicu_1 PacsLineSpec 3229 2011-05-19T06:34:50 1342221386 get Herschel/PACS observation #1342221386 "ngc2798 Nucleus [bright] -nII 205, oIII" 8 0.0101 735 ngc2798 09 17 22.90 +41 59 59.0 KPOT_rkennicu_1 PacsLineSpec 3691 2011-05-19T05:31:06 1342221385 get Herschel/PACS observation #1342221385 "ngc2798 Nucleus [bright] -cII, nII 122, oI"

iue (2)

 |Homogenized Name:  ComplID   |PROG |CL|D CAM IMAGE A| FES  MD|Obs.da  Time |ExpTim|m|CEB|S|      Comments      |F|     reference     |
 ---------------------------------------------------------------------------------------------------------------------------------------
 |NGC 2798        :            |GE118|80|L SWP 24699 L|      BO|841215 092324|012000| |301|V|                    |*|1996IUEML.C......0I|
 

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 2798

Link by name to the catalogue in VizieR :

NGC 2798 BWE 0914+4212 FIRST J091722.8+415959 IRAS F09141+4212 IRAS 09141+4212
IRAS 0914+422P15 KPG 195a KUG 0914+422A 2MASX J09172295+4159589 NVSS J091722+415959
SDSS J091722.80+420000.4 UGC 4905 WN B0914.1+4212A WN B0914.1+4212

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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2019.01.22-19:08:31

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