C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST01:39:15 NGC 227 ------- Object NGC 227 --- GiG --- OID=@1370081 (@@28341,1) --- coobox=10622 Coordinates(ICRS,ep=J2000,eq=2000): 00 42 36.840 -01 31 43.62 (IR ) C [~ ~ ] 2006AJ....131.1163S Coordinates(FK4,ep=B1950,eq=1950): 00 40 03.429 -01 48 09.66 Coordinates(Gal,ep=J2000,eq=2000): 117.838952 -64.313239 hierarchy counts: #parents=5, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 5298 [64] D 2002LEDA.........0P Redshift: 0.017832 [0.000213] D 2002LEDA.........0P cz: 5345.90 [63.86] D 2002LEDA.........0P Flux B : 13.7 [~] D 1999PASP..111..438F Flux J : 10.069 [0.012] C 2006AJ....131.1163S Flux H : 9.379 [0.015] C 2006AJ....131.1163S Flux K : 9.091 [0.023] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: E D ~ Angular size: 1.113 0.846 155 (NIR ) C 2006AJ....131.1163S Identifiers (13): LEDA 2547 MCG+00-02-135 NGC 227 UGC 456 Z 383-76 2MASX J00423684-0131436 [FWB89] Galaxy 9 CAIRNS J004236.79-013144.0 6dFGS gJ004236.8-013144 UZC J004236.8-013144 Z 0040.1-0148 [CHM2007] HDC 31 J004236.84-0131436 [CHM2007] LDC 40 J004236.84-0131436 Bibcodes 1850-2024 () (81): 2024MNRAS.527..249Q 2022ApJS..258...29C 2021ApJ...914..121A 2020MNRAS.494.1784A 2019MNRAS.486.1404D 2018A&A...618A..81T 2017ApJ...837..120G 2017MNRAS.471.1428V 2016A&A...588A..14T 2016AJ....152...50T 2015A&A...578A..61D 2015AJ....149..171T 2015ApJ...808..109M 2015ApJS..218...10V 2015ApJS..220....6B 2014ApJ...795..158M 2014MNRAS.443.1231C 2014MNRAS.445.2677S 2012ApJ...750...91C 2012ApJS..199...26H 2011MNRAS.416.2840L 2009MNRAS.399..683J 2008MNRAS.389.1924F 2007A&A...465...71T 2007AJ....134.1508V 2007ApJ...655..790C 2006MNRAS.367..627E 2005ApJS..160..176L 2003A&A...405....5B 2003A&A...412...45P 2003AJ....126.2152R 2003ApJS..149..327G 2002AJ....123.2976R 2002AJ....124..782V 2001MNRAS.328..461O 2000ApJ...543..178G 1999A&AS..140...89P 1999A&AS..140..327M 1999ApJS..121..287H 1999ApJS..125..409C 1999PASP..111...57H 1999PASP..111..438F 1998A&AS..128..299P 1998A&AS..132..255G 1998Ap.....41..308M 1998ApJS..116....1T 1998ApJS..116...29G 1997ApJS..111..163B 1996A&A...309..749P 1996A&AS..117..467G 1995AJ....109..543B 1995AN....316...39B 1995ApJS..100..105M 1994A&A...283....1N 1994A&A...286..389H 1994A&AS..103..573P 1994AJ....108.1209V 1992ApJS...80..531F 1991A&A...246...39M 1991A&AS...88..559N 1991ApJS...75..751R 1990ApJS...74..675B 1989AJ.....97.1319C 1989ApJS...69..763F 1989PASP..101.1072V 1989SoByu..61...46I 1988ApJ...328..381M 1987ApJS...64..581D 1987ApJS...64..601B 1986A&AS...64..225P 1986A&AS...66..255K 1985AJ.....90..454K 1984ApJS...56...91D 1984PASP...96..287C 1983A&A...125..205H 1983ApJS...52...61G 1983ApJS...52...89H 1981ApJ...250...31A 1979AJ.....84...27S 1977MNRAS.179..235D 1973A&A....24..247E Measures (distance:5 velocities:8 ): distance:5velocities:8 Notes (0) : ================================================================================