NGC 638

Query : NGC 638

Basic data :
NGC 638 -- Galaxy towards a Group of Galaxies
Other object types: otypes_help 		G (2016A&A,LEDA,...), GiC (2003AJ,CAIRNS), GiG (2007ApJ,[CHM2007]), IR (IRAS,PSCz), AG? (2020MNRAS), * (Gaia)
ICRS coord. (ep=J2000) : 		01 39 37.8431898864 +07 14 14.124565860 (Optical) [ 1.4247 0.9507 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		01 37 00.6224168028 +06 59 02.699961207 [ 1.4247 0.9507 90 ]
Gal coord. (ep=J2000) : 		143.4092801160220 -53.7074526989217 [ 1.4247 0.9507 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 3156 [4] / z(emission) 0.010583 [0.000013] / cz 3172.79 [4.00]
   (Rad) C 2022ApJS..261...21Y
Morphological type: 		Sb E 2003A&A...412...45P
Angular size (arcmin): 		1.03451 0.672951 22 (Opt) B 2023ApJS..269....3M
Fluxes (8) :
B 14.4 [~] E ~
G 20.462938 [0.015560] C 2020yCat.1350....0G
J 11.920 [0.038] C 2006AJ....131.1163S
H 11.362 [0.060] C 2006AJ....131.1163S
K 10.898 [0.061] C 2006AJ....131.1163S
g (AB) 14.1055 [0.0056] B 2023ApJS..269....3M
r (AB) 13.4958 [0.0055] B 2023ApJS..269....3M
z (AB) 13.0415 [0.0057] B 2023ApJS..269....3M
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 4 Display criteria :

Identifiers (16) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 638 LEDA 6145 PSCz Q01370+0659 Z 412-11
CAIRNS J013937.90+071414.0 2MASX J01393785+0714144 UGC 1170 [CHM2007] LDC 100 J013937.85+0714144
IRAS F01370+0659 MCG+01-05-014 UZC J013937.9+071414 Gaia DR2 2565566416111673088
IRAS 01370+0659 Mrk 1003 Z 0137.0+0658 Gaia DR3 2565566416111673088

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).
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Collections of Measurements Description of Measurements

Velocities : 9    Distance : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 638

Link by name to the catalogue in VizieR :

NGC 638 IRAS F01370+0659 IRAS 01370+0659 2MASX J01393785+0714144 UGC 1170
Gaia DR2 2565566416111673088 Gaia DR3 2565566416111673088

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