C.D.S. - SIMBAD4 rel 1.8 - 2023.06.04CEST15:47:22 QSO B0420+022 ------------- Object QSO B0420+022 --- QSO --- OID=@710650 (@@17400,15) --- coobox=4860 Coordinates(ICRS,ep=J2000,eq=2000): 04 22 52.21465085 +02 19 26.9307480 (Rad ) A [0.0313242 0.032 0] 2020A&A...644A.159C Coordinates(FK4,ep=B1950,eq=1950): 04 20 16.06997963 +02 12 29.5423496 Coordinates(Gal,ep=J2000,eq=2000): 191.59153464758 -31.22723695084 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.034 0.151 [0.356 0.292 90] A 2020yCat.1350....0G Parallax: ~ [~] ~ ~ Radial Velocity: 248800 [~] D 2017ApJS..233....3T Redshift: 2.28 [~] D 2017ApJS..233....3T cz: 683527 [~] D 2017ApJS..233....3T Flux V : 19.5 [~] E ~ Flux G : 19.497549 [0.005136] C 2020yCat.1350....0G Flux R : 19.41 [~] D 2008ApJS..175...97H Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 0.0000122 0.0000047 -2 (Rad ) D 2010AJ....139.1713C Identifiers (34): Gaia DR3 3280071025081545088 VCS4 J0422+0219 IVS B0420+022 JVAS J0422+0219 JVAS B0420+022 PKS J0422+0219 PKS 0420+022 QSO B0420+022 QSO J0422+0219 QSO B0420+0212 Gaia DR1 3280071025081545088 VCS1 J0422+0219 [VV2000b] J042252.2+021927 [VV2003] J042252.2+021927 [VV2006] J042252.2+021927 [VV98b] J042252.2+021927 CGRaBS J0422+0219 [MGL2009] BZQ J0422+0219 1FGL J0422.1+0211 [SRM2005] J042252.21+021926.9 [VV2010] J042252.2+021927 MASIV J0422+0219 [MML2015] 5BZQ J0422+0219 IERS B0420+022 Gaia DR2 3280071025081545088 GB6 B0420+0212 87GB 042016.6+021237 TXS 0420+022 NVSS J042252+021927 WB 0420+0212 WISE J042252.21+021926.9 ICRF J042252.2+021926 WISEA J042252.21+021926.9 4FGL J0422.8+0225 Bibcodes 1850-2023 () (89): 2021AJ....162...21B 2021ApJ...913..120Z 2020A&A...644A.159C 2020ApJ...892..105A 2020ApJS..247...33A 2020MNRAS.493.5290S 2020PASP..132k4102P 2019ApJ...873..132M 2019ApJ...874...43L 2019ApJS..242....4D 2019ApJS..242....5X 2018A&A...618A..80G 2018ApJ...861..113D 2018ApJ...866..137L 2018MNRAS.474.4396K 2017AN....338..700M 2017ApJ...841..113M 2017ApJ...851...33P 2017ApJS..228...22L 2017ApJS..233....3T 2017MNRAS.467.4565L 2016A&A...595A...5M 2016AJ....152...12L 2016ApJS..224...26M 2015AJ....150...58F 2015Ap&SS.357...75M 2015ApJ...810...14A 2015ApJS..217....2M 2015MNRAS.450.2658M 2014AJ....147...77L 2014ApJS..212...15F 2014ApJS..215...14D 2014MNRAS.438.3058R 2014MNRAS.439..690H 2014MNRAS.442.3329X 2014PASJ...66..103N 2013ApJ...767...14P 2012ApJ...754...38C 2012ApJ...756...29K 2012ApJ...761..125F 2012ApJS..199...31N 2012RMxAA..48....9T 2011A&A...529A..91T 2011A&A...535A..69N 2011AJ....142..108K 2011ApJ...741...30A 2011ApJ...743..171A 2011ApJS..194...29R 2011MNRAS.411..901G 2010A&A...511A..53V 2010A&A...518A..10V 2010A&A...520A..47M 2010AJ....139.1695L 2010AJ....139.1713C 2010ApJ...715..429A 2010ApJS..188..405A 2009A&A...495..691M 2009A&A...505..385A 2009MNRAS.392..733M 2008A&A...489...49V 2008AJ....136..159L 2008ApJ...689..108L 2008ApJS..175...97H 2008ChJAA...8..385Z 2006A&A...455..773V 2006AJ....131.1872P 2006AJ....132....1S 2005AJ....130.1345E 2005AJ....130.2473K 2005ApJ...626...95S 2005BaltA..14..395P 2004ARep...48..900P 2004ApJ...615..118E 2003A&A...399..469H 2002A&A...386...97J 2002AJ....124..662Z 2002AJ....124..675C 2002ApJS..141...13B 2002MNRAS.329..700S 2001A&A...379..393E 2000PASJ...52.1027K 1999A&AS..139..545K 1998MNRAS.293..257B 1996A&AS..115...97V 1995MNRAS.277.1477P 1985AJ.....90.1599P 1983A&A...117...60F 1974AJ.....79..437C 1971AuJPA..19....1W Measures (PM:3 velocities:1 ): PM:3velocities:1 Notes (1) : (S) 12-Nov-2015 - bc ref:~ obj:~ See also \vizier{VIII/85A/spectra}{Seq= 16864 }{Specfind radio flux densities}. ================================================================================