NGC 3557

Query : NGC 3557

Basic data :
NGC 3557 -- Seyfert 1 Galaxy
Other object types: otypes_help 		G (2014MNRAS,AM,...), Rad (2017MNRAS,Cul,...), GiG ([CHM2007],[ZM98]), Sy1 (2022ApJS), QSO (QSO), rG (2019ApJ), AGN (2011MNRAS), AG? (2020MNRAS), cm (AT20G)
ICRS coord. (ep=J2000) : 		11 09 57.653 -37 32 21.02 (Infrared) [ ] C 2006AJ....131.1163S
FK4 coord. (ep=B1950 eq=1950) : 		11 07 35.232 -37 16 03.54 [ ]
Gal coord. (ep=J2000) : 		281.578364 +21.088984 [ ]
Radial velocity / Redshift / cz : 		V(km/s) 3014 [67] / z(~) 0.010104 [0.000223] / cz 3029.10 [66.85]
   D 2002LEDA.........0P
Morphological type: 		-5.0 D 1989ESOLV.C......0L
Angular size (arcmin): 		2.270 1.816 30 (NIR) C 2006AJ....131.1163S
Fluxes (6) :
B 11.50 [~] C 1989ESOLV.C......0L
V 10.40 [~] E ~
R 9.79 [~] C 1989ESOLV.C......0L
J 8.160 [0.010] C 2006AJ....131.1163S
H 7.499 [0.013] C 2006AJ....131.1163S
K 7.203 [0.017] C 2006AJ....131.1163S
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon
notes:

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

: 7
: 13 		: 16 Display criteria :

Identifiers (26) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 3557 ESO-LV 377-0160 NVSS J110957-373220 TGSSADR J110957.6-373220
AM 1107-371 GLEAM J110957-373223 PKS 1107-372 [CHM2007] HDC 630 J110957.65-3732210
AT20G J110957-373220 LEDA 33871 PKS J1109-3732 [CHM2007] LDC 783 J110957.65-3732210
Cul 1107-372 2MASX J11095765-3732210 PMN J1109-3732 [FWB89] Galaxy 212
6dFGS gJ110957.7-373221 2MASX J11095773-3732216 QSO J1109-3732 [ZM98] NGC 3557 1
ESO 377-16 MCG-06-25-005 SGC 110735-3716.0
ESO-LV 337-0160 MRC 1107-372 SUMSS J110957-373219

References (283 between 1850 and 2026) (Total 283)
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 Description of Measurements

Velocities : 9    Distance : 7   

   

Observing logs
ISO : 4   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 3557

Link by name to the catalogue in VizieR :

NGC 3557 ESO-LV 337-0160 ESO-LV 377-0160 2MASX J11095765-3732210 2MASX J11095773-3732216
NVSS J110957-373220 PKS 1107-372 PKS J1109-3732 PMN J1109-3732 SUMSS J110957-373219

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 .

The annotation server is currently not available. Sorry for any inconvenience



Store this result in Votable, in Ascii, or in the CDS portal

To bookmark this query, right click on this link: simbad:@1797115 and select 'bookmark this link' or equivalent in the popup menu