C.D.S. - SIMBAD4 rel 1.8 - 2024.03.29CET10:19:05 HE0450-2958 ----------- Object LEDA 75249 --- Sy1 --- OID=@753227 (@@12743,17) --- coobox=6968 Coordinates(ICRS,ep=J2000,eq=2000): 04 52 30.0811 -29 53 35.226 (Opt ) B [~ ~ ] 2009A&A...505..385A Coordinates(FK4,ep=B1950,eq=1950): 04 50 33.1149 -29 58 30.361 Coordinates(Gal,ep=J2000,eq=2000): 231.1302645 -37.5852127 hierarchy counts: #parents=0, #children=3, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 73816 [45] C 2009MNRAS.399..683J Redshift: 0.28581 [0.00015] C 2009MNRAS.399..683J cz: 85683.0 [45.0] C 2009MNRAS.399..683J Flux U : 15.07 [~] D 2013MNRAS.431..240O Flux B : 17.39 [~] D 2009MNRAS.399..683J Flux V : 15.35 [~] D 2013MNRAS.431..240O Flux R : 16.06 [~] D 2009MNRAS.399..683J Flux J : 13.947 [0.056] C 2006AJ....131.1163S Flux H : 13.149 [0.066] C 2006AJ....131.1163S Flux K : 12.375 [0.062] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 0.157 0.157 90 (NIR ) C 2006AJ....131.1163S Identifiers (30): QSO J0452-2953 WISEA J045230.10-295335.2 TIC 664400 2MASX J04523006-2953353 [FPE2007] C1 6dFGS gJ045230.1-295335 2MASSI J0452300-295335 HE 0450-2958 IRAS 04505-2958 IRAS F04505-2958 LEDA 75249 QSO B0450-299 QSO B0450-2958 RBS 597 [BDW2002] q0450-2958 [DML87] 155 [HB93] 0450-299 NVSS J045230-295336 [KB2007] J045230.0-295335.0 1RXS J045230.4-295329 [VV2000] J045230.1-295335 [VV2003] J045230.1-295335 [VV2006] J045230.1-295335 [VV96] J045230.1-295335 [VV98] J045230.1-295335 PSCz Q04505-2958 [VV2010] J045230.1-295335 2MASS J04523009-2953353 WISE J045230.10-295335.3 EC 04505-2958 Bibcodes 1850-2024 () (123): 2023A&A...672A.179B 2023ApJ...946L..50V 2022MNRAS.509.2377D 2020MNRAS.491..532G 2020MNRAS.498.1278C 2018A&A...615A.167C 2018ApJ...863..149P 2018MNRAS.480...96W 2017A&A...604A..23N 2017A&A...606A.101H 2017ApJ...838..146L 2017MNRAS.467..586M 2016ApJ...818..113N 2014MNRAS.438.2898E 2013ApJ...765L..31R 2013MNRAS.431..240O 2012A&A...542A..83P 2012A&A...546A..58R 2012ApJ...751...52E 2012ApJ...755...87S 2012ApJ...759...24S 2011ApJ...737...64A 2011ApJS..193...28P 2011MNRAS.414..702L 2010A&A...515A..84L 2010A&A...518A..10V 2010A&A...519A.115H 2010ApJ...713L..11Z 2010ApJ...717..209C 2010MNRAS.401.1151M 2010MNRAS.403.2088L 2009A&A...505..385A 2009A&A...507.1359E 2009AJ....138..845O 2009ApJ...700.1820J 2009ApJ...703..930L 2009ApJS..184..138H 2009ApJS..184..398H 2009MNRAS.392.1295L 2009MNRAS.396...78L 2009MNRAS.398..109W 2009MNRAS.398..658L 2009MNRAS.399..683J 2008A&A...480...69L 2008A&A...483..137B 2008ApJ...677L..47D 2008ApJ...678...22H 2008ApJ...678L..81K 2008ApJ...679..967L 2008ApJ...684..845P 2008MNRAS.390.1117I 2008MmSAI..79.1251L 2007AJ....133..432Z 2007ApJ...658..107K 2007ApJ...659L...5C 2007ApJ...662..872F 2007ApJ...666..757S 2007ApJ...666L..13B 2007ApJS..168....1K 2007MNRAS.375..115H 2007MNRAS.378...83L 2006A&A...455..773V 2006ApJ...638L..75H 2006MNRAS.365..345H 2006MNRAS.366L..22H 2006MNRAS.367.1746M 2006MNRAS.368.1001L 2006MNRAS.368.1381L 2006Msngr.124...32C 2006NewAR..50..779L 2006RMxAA..42...23S 2005ApJ...625...78H 2005MNRAS.360..416L 2005Natur.437..381M 2004ApJ...615..135S 2004ApJS..150..165K 2004MNRAS.348..369L 2004MNRAS.355..641L 2003A&A...412...45P 2003ApJS..146....1W 2003ApJS..146..125S 2003MNRAS.340..289L 2002AJ....124.2955G 2002ApJ...576...61H 2002ApJS..140..143B 2002ApJS..140..331L 2001AJ....121.2843B 2001ARep...45..581B 2001ApJ...555..719C 2001ApJ...557..578F 2001ChJAA...1..221X 2000A&A...358...77W 2000A&AS..144..475P 2000AJ....120.1750C 2000AN....321....1S 2000ApJS..129..547B 2000MNRAS.311..541W 2000MNRAS.317...55S 1999ApJ...512..140H 1999ApJS..124..285R 1998MNRAS.298..121B 1998MNRAS.301.1019R 1997A&A...319..413B 1997AJ....113.2000B 1997GriO...61b...2G 1996A&A...309...81W 1996ApJ...473..760B 1996MNRAS.281.1206Y 1996Msngr..86...39C 1995ApJS...97....1L 1994AJ....107..461B 1994ApJ...432..496R 1993ApJS...87..451H 1992A&AS...96..389D 1992MNRAS.257..602C 1991AJ....101..434H 1991MNRAS.250..597C 1989ApJ...340L...1L 1989ApJS...69....1H 1988AJ.....96.1575H 1988ApJ...327L..41L 1988SoSAO..55....5L 1987A&AS...70...95D Measures (ISO:2 velocities:7 XMM:1 ): ISO:2velocities:7XMM:1 Notes (0) : ================================================================================