C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST22:37:57 NGC_531 ------- Object NGC 531 --- GiG --- OID=@1546577 (@@32129,0) --- coobox=11758 Coordinates(ICRS,ep=J2000,eq=2000): 01 26 18.7951667304 +34 45 14.685578460 (Opt ) C [12.6890 11.4730 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 01 23 28.3404163710 +34 29 40.568719162 Coordinates(Gal,ep=J2000,eq=2000): 131.0085950329485 -27.5701309280093 hierarchy counts: #parents=6, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 4660 [32] C 1992ApJ...399..353H Redshift: 0.015667 [0.000107] C 1992ApJ...399..353H cz: 4696.79 [32.00] C 1992ApJ...399..353H Flux B : 14.9 [~] D 1999PASP..111..438F Flux G : 20.638182 [0.102028] C 2020yCat.1350....0G Flux R : 13.23 [~] E 1989ApJS...70..687H Flux J : 11.489 [0.028] C 2006AJ....131.1163S Flux H : 10.700 [0.030] C 2006AJ....131.1163S Flux K : 10.510 [0.036] C 2006AJ....131.1163S Flux u : 16.354 [0.016] C 2015ApJS..219...12A Flux g : 14.481 [0.002] B 2015ApJS..219...12A Flux r : 13.529 [0.002] B 2015ApJS..219...12A Flux i : 13.038 [0.002] B 2015ApJS..219...12A Flux z : 12.603 [0.003] B 2015ApJS..219...12A Spectral type: ~ ~ ~ Morphological type: SB:0a D ~ Angular size: 0.647 0.375 25 (NIR ) C 2006AJ....131.1163S Identifiers (16): Gaia DR3 320356564023292032 HCG 10c IRAS F01234+3429 LEDA 5340 MAPS-PP O-1189-249662 MCG+06-04-020 NGC 531 UGC 1012 Z 521-24 2MASX J01261884+3445147 UZC J012618.9+344515 Z 0123.5+3430 [BDG98] J012618.9+344514 [CHM2007] LDC 74 J012618.84+3445147 [CHM2007] HDC 70 J012618.84+3445147 SDSS J012618.80+344514.9 Bibcodes 1850-2024 () (54): 2023A&A...670A..21J 2021ApJ...914..121A 2020MNRAS.494.1784A 2019ApJ...872..148C 2019ApJS..244...24L 2018A&A...618A..81T 2017A&A...607A.110L 2017ApJ...837..120G 2016A&A...588A..14T 2016ApJ...821..113Z 2016ApJS..225...23S 2016MNRAS.460.4492D 2015AJ....149..171T 2013ApJ...775..129W 2012A&A...540A..96M 2012ApJS..199...26H 2012MNRAS.426..296D 2011MNRAS.416.2840L 2010A&A...521A..59T 2010AJ....139.2643P 2009MNRAS.398..109W 2007ApJ...655..790C 2006AJ....132.2243G 2005ApJS..160..149S 2004AJ....128...68C 2003A&A...402..865A 2003A&A...412...45P 2003AJ....126.2635M 2002A&A...391...35F 2002AJ....123.2976R 1999ApJS..121..287H 1999ApJS..125..409C 1999PASP..111..438F 1998A&A...330...37L 1998AJ....116.1094C 1998AJ....116.1573B 1998AJ....116.2728S 1998AJ....116.2738S 1998ApJ...497...89V 1996A&AS..117...39A 1996Ast....24l..82H 1995ApJ...443..514P 1995MNRAS.274..845M 1994ApJ...427..684M 1993A&AS..100...47G 1993AJ....105.1251W 1992A&AS...93..211F 1992ApJ...399..353H 1991ApJS...76..153R 1989ApJS...70..687H 1989SoByu..61...46I 1988IzPul.205..107P 1987ApJS...63..265W 1986A&AS...64..247V Measures (distance:1 velocities:13 ): distance:1velocities:13 Notes (0) : ================================================================================