NGC 7557

Query : NGC 7557

Basic data :
NGC 7557 -- Galaxy in Pair of Galaxies
Other object types: otypes_help 		G (2016A&A,AGC,...), GiP ([T76]), GiG ([CHM2007]), AG? (2020MNRAS), * (Gaia)
ICRS coord. (ep=J2000) : 		23 15 39.7623297912 +06 42 29.924345880 (Optical) [ 0.4620 0.3886 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		23 13 07.5183995343 +06 26 07.491284327 [ 0.4620 0.3886 90 ]
Gal coord. (ep=J2000) : 		085.0372082042771 -48.9873567012573 [ 0.4620 0.3886 90 ]
Proper motions mas/yr : 		-0.633 -0.601 [0.581 0.436 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 3691 [68] / z(~) 0.012389 [0.000227] / cz 3714.13 [68.05]
   D 2002LEDA.........0P
Morphological type: 		SO E 2003A&A...412...45P
Angular size (arcmin): 		0.819743 0.686207 175 (Opt) B 2023ApJS..269....3M
Fluxes (8) :
B 15.0 [~] D 1999PASP..111..438F
G 18.600279 [0.008441] C 2020yCat.1350....0G
J 11.910 [0.035] C 2006AJ....131.1163S
H 11.282 [0.051] C 2006AJ....131.1163S
K 11.030 [0.059] C 2006AJ....131.1163S
g (AB) 14.5836 [0.0029] B 2023ApJS..269....3M
r (AB) 13.7840 [0.0030] B 2023ApJS..269....3M
z (AB) 13.1566 [0.0039] B 2023ApJS..269....3M
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon

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

: 5 : 34 Display criteria :

Identifiers (14) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 7557 MCG+01-59-021 Z 2313.1+0625 Gaia DR2 2664362900282313216
AGC 330161 NPM1G +06.0598 [CHM2007] HDC 1232 J231539.74+0642301 Gaia DR3 2664362900282313216
LEDA 70854 UZC J231539.8+064230 [CHM2007] LDC 1573 J231539.74+0642301
2MASX J23153974+0642301 Z 406-35 [T76] 139A

References (43 between 1850 and 2026) (Total 43)
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 : 8    Distance : 1    PM : 1   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 7557

Link by name to the catalogue in VizieR :

NGC 7557 2MASX J23153974+0642301 NPM1G +06.0598 Gaia DR2 2664362900282313216 Gaia DR3 2664362900282313216

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 .
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:@1412161 and select 'bookmark this link' or equivalent in the popup menu