C.D.S. - SIMBAD4 rel 1.8 - 2024.04.23CEST13:08:21 4C 72.28 -------- Object 4C 72.28 --- BLL --- OID=@277024 (@@7391,9) --- coobox=867 Coordinates(ICRS,ep=J2000,eq=2000): 20 09 52.3047264984 +72 29 19.351077612 (Opt ) A [0.1026 0.0894 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 10 16.2426098151 +72 20 20.692454153 Coordinates(Gal,ep=J2000,eq=2000): 105.3551499335062 +20.1808206794557 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -0.255 -0.028 [0.162 0.135 90] A 2020yCat.1350....0G Parallax: 0.0917 [0.0995] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 19.0 [~] E ~ Flux G : 18.239714 [0.022831] C 2020yCat.1350....0G Flux R : 19.40 [~] D 2008ApJS..175...97H Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (53): CRATES J200952+722916 VLSSr J200952.1+722911 [PGB2011] J2009+7229 RFC J2009+7229 TGSSADR J200952.3+722920 Gaia DR3 2275785350608146816 IERS B2010+723 IVS B2010+723 JVAS J2009+724 JVAS B2010+723 Gaia DR1 2275785350608146816 VCS1 J2009+7229 [VV98b] J200952.3+722919 [VV2006b] J200952.3+722919 [VV2003b] J200952.3+722919 [VV2000b] J200952.3+722919 87GB 201016.3+722012 4C 72.28 8C 2010+723 BWE 2010+7220 CJ1 2010+723 CJF B2010+723 GB3 2010+723 S5 2010+72 S5 2010+723 WB 2010+7220 WN B2010+7220 CGRaBS J2009+7229 [MGL2009] BZB J2009+7229 1FGL J2009.1+7228 [SRM2005] J200952.30+722919.3 [VV2010b] J200952.3+722919 2FGL J2009.7+7225 [MML2015] 5BZB J2009+7229 WMAP J2009+7229 KNOWS J200955+722920 MASIV J2009+7229 WISE J200952.29+722919.3 WN B2010.2+7220 NVSS J200952+722919 6C 201016+722031 [P82] 2010+723 CLASS J200952.3004+722919.350 VLSS J2009.8+7229 GB6 B2010+7220 3FGL J2010.3+7228 Gaia DR2 2275785350608146816 ICRF J200952.3+722919 3FHL J2009.8+7228 9Y-MST J2009+7229 WISEA J200952.29+722919.3 2AGL J2005+7225 4FGL J2010.0+7229 Bibcodes 1850-2024 () (115): 2024A&A...682A.149S 2024ApJ...961..241K 2024ApJ...962..119L 2024ApJ...964..136L 2023A&A...679A..66S 2023ApJ...952...50T 2023ApJS..268...23F 2023Natur.622..707A 2022ApJ...925...97P 2022ApJS..259...55N 2022ApJS..260...53A 2022ApJS..262...18Y 2022ApJS..263...24A 2022MNRAS.515.2215C 2022NatAs...6..488M 2021A&A...645A..91B 2021A&A...651A..17N 2021A&A...655A..17S 2021AJ....162...21B 2021MNRAS.505.5853G 2020A&A...640A..74S 2020A&A...644A.159C 2020ApJ...892..105A 2020ApJS..247...33A 2020PASP..132k4102P 2019A&A...627A..13B 2019A&A...630A.101K 2019A&A...631A.150M 2019AN....340..437A 2019ApJ...873..132M 2019ApJS..242....4D 2019ApJS..242....5X 2018A&A...619A..23C 2018ApJ...866..137L 2018ApJS..235...39C 2018MNRAS.474.4396K 2017AN....338..700M 2017ApJ...841..113M 2017ApJ...844L...7T 2017ApJS..228...22L 2017ApJS..232...18A 2017MNRAS.467.4565L 2016A&A...595A...5M 2016AJ....151..154G 2016ARep...60..781V 2016ApJ...820....8S 2016ApJS..226...20F 2016MNRAS.462..352G 2015AJ....150...58F 2015Ap&SS.357...75M 2015ApJ...810...14A 2015ApJS..217....2M 2015ApJS..218...23A 2014A&A...562A..64W 2014ApJ...780...73A 2014ApJS..212...15F 2014ApJS..213....3M 2014ApJS..215...14D 2014MNRAS.438.3058R 2013A&A...553A.107C 2013ApJ...764..135S 2013ApJ...767...14P 2013ApJ...779...93T 2013ApJS..206...12D 2013MNRAS.435.2793R 2012ApJ...744..177L 2012ApJ...748...68D 2012ApJ...755...22A 2012ApJ...757...25L 2012ApJS..199...31N 2012MNRAS.424.2832L 2012Sci...338.1445N 2011A&A...529A..16K 2011A&A...529A..45V 2011A&A...535A..69N 2011A&A...536A..14P 2011ApJ...741...30A 2011ApJ...743..171A 2011ApJS..194...29R 2010A&A...511A..53V 2010A&A...512A..74M 2010A&A...518A..10V 2010ApJ...712...14M 2010ApJ...715..429A 2010ApJS..188..405A 2009A&A...495..691M 2009RAA.....9..168W 2008A&A...484..119B 2008ApJ...672..115L 2008ApJS..175...97H 2007A&A...466...63W 2007A&A...472..763B 2007A&A...476..759B 2006A&A...455..773V 2006ApJS..166...37O 2005A&A...440..409T 2005ApJ...626...95S 2002ApJS..141...13B 1999MNRAS.302L..60S 1996A&AS..115....1S 1996A&AS..115...11S 1996ApJS..107...37T 1995ApJS...98....1P 1995ApJS...99..297X 1995MNRAS.277.1477P 1994AJ....108..395X 1993A&AS..101..521S 1992A&AS...96..339B 1992MNRAS.254..655P 1990AJ.....99....1K 1987AcA....37..163R 1985AJ.....90.1599P 1984MNRAS.211...47S 1983AJ.....88.1126G 1983AJ.....88.1138M Measures (PLX:2 PM:2 ): PLX:2PM:2 Notes (1) : (S) 03-Nov-2015 - bc ref:~ obj:87GB 201016.3+722012 See also \vizier{VIII/85A/spectra}{Seq= 101155 }{Specfind radio flux densities}. ================================================================================