NGC 251

Query : NGC 251

Basic data :
NGC 251 -- Galaxy in Pair of Galaxies
Other object types: otypes_help 		G (2016A&A,LEDA,...), IR (IRAS,PSCz), GiP (KPG), AG? (2020MNRAS), * (Gaia)
ICRS coord. (ep=J2000) : 		00 47 54.0220062408 +19 35 48.852209940 (Optical) [ 5.8414 5.2052 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		00 45 15.4981002775 +19 19 27.311041089 [ 5.8414 5.2052 90 ]
Gal coord. (ep=J2000) : 		121.7877097095347 -43.2669847974656 [ 5.8414 5.2052 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 4553 [3] / z(emission) 0.015304 [0.000010] / cz 4588.10 [3.00]
   (Rad) C 2022ApJS..261...21Y
Morphological type: 		Sc E 2003A&A...412...45P
Angular size (arcmin): 		2.0497 1.35895 105 (Opt) B 2023ApJS..269....3M
Fluxes (8) :
B 14.6 [~] E ~
G 20.914034 [0.028364] C 2020yCat.1350....0G
J 10.698 [0.021] C 2006AJ....131.1163S
H 10.051 [0.024] C 2006AJ....131.1163S
K 9.822 [0.041] C 2006AJ....131.1163S
g (AB) 13.2363 [0.0032] B 2023ApJS..269....3M
r (AB) 12.4933 [0.0035] B 2023ApJS..269....3M
z (AB) 11.8974 [0.0035] 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

Identifiers (13) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 251 2MASX J00475403+1935485 UGC 490 Gaia DR3 2789242991423794304
IRAS 00452+1919 MCG+03-03-003 UZC J004754.0+193548
KPG 15b PSCz Q00452+1919 Z 458-5
LEDA 2806 TC E2 Z 0045.2+1918

References (53 between 1850 and 2026) (Total 53)
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 : 5   

   

Observing logs
ISO : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 251

Link by name to the catalogue in VizieR :

NGC 251 IRAS 00452+1919 KPG 15b 2MASX J00475403+1935485 UGC 490
Gaia DR3 2789242991423794304

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:@1475143 and select 'bookmark this link' or equivalent in the popup menu