C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST23:07:05 IERS B2044-027 -------------- Object 3C 422 --- QSO --- OID=@2631803 (@@62500,27) --- coobox=19443 Coordinates(ICRS,ep=J2000,eq=2000): 20 47 10.3663354152 -02 36 22.142894832 (Opt ) A [0.1335 0.0964 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 44 34.2275645880 -02 47 25.872696402 Coordinates(Gal,ep=J2000,eq=2000): 044.5598961850453 -26.7990222638318 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: 0.090 0.285 [0.181 0.154 90] A 2020yCat.1350....0G Parallax: 0.1593 [0.2081] A 2018yCat.1345....0G Radial Velocity: 174129 [79] D 2002LEDA.........0P Redshift: 0.941998 [0.000264] D 2002LEDA.........0P cz: 282403.90 [79.15] D 2002LEDA.........0P Flux B : 20.80 [~] E ~ Flux V : 19.50 [~] E ~ Flux G : 18.371344 [0.004126] C 2020yCat.1350....0G Flux J : 16.522 [0.124] D 2003yCat.2246....0C Flux H : 16.026 [0.163] D 2003yCat.2246....0C Flux K : 15.642 [0.194] D 2003yCat.2246....0C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (46): [MWS2009] J204710-0236 GLEAM J204710-023618 SPASS J204707-023649 TGSSADR J204710.3-023623 Gaia DR3 4225116834116592384 IERS B2044-027 TIC 248293034 1Jy 2044-02 1Jy 2044-027 2MASS J20471035-0236222 2MASSI J2047103-023622 3C 422 4C -02.80 Cul 2044-028 DA 524 IVS B2044-027 LEDA 2817725 MRC 2044-027 MSH 20-0-09 NRAO 639 OHIO W -074 PKS 2044-027 PKS J2047-0236 PKS 2044-02 PMN J2047-0236 QSO B2044-027 QSO J2047-0236 QSO B2044-0247 Gaia DR1 4225116834116592384 VCS2 J2047-0236 [HB93] 2044-027 [VV2000] J204710.3-023621 [VV2003] J204710.3-023622 [VV2006] J204710.3-023622 [VV96] J204710.3-023621 [VV98] J204710.3-023621 [VV2010] J204710.3-023622 NVSS J204710-023622 AT20G J204710-023622 TXS 2044-027 WB 2044-0247 VLSS J2047.1-0236 WISE J204710.36-023622.2 Gaia DR2 4225116834116592384 ICRF J204710.3-023622 WISEA J204710.36-023622.2 Bibcodes 1850-2024 () (89): 2023MNRAS.522.1662N 2021A&A...655A..17S 2021AJ....162...21B 2021ApJ...917...48B 2020A&A...644A.159C 2019A&A...630A.101K 2019ApJ...873..132M 2019ApJS..242....4D 2019ApJS..242....5X 2017MNRAS.472...90D 2016A&A...595A...5M 2016AJ....151..154G 2015AJ....150...58F 2014ApJS..215...14D 2013MNRAS.429....2F 2012ApJ...744...84Y 2011ApJ...734L..34J 2011MNRAS.417.2651M 2010A&A...511A..53V 2010A&A...518A..10V 2010MNRAS.402.2441D 2010MNRAS.402.2453D 2008A&A...478..321B 2006A&A...445..465R 2006A&A...455..773V 2006ApJ...640..114P 2006ApJ...649..616P 2004A&A...415..549R 2003A&A...412...45P 2003A&A...412..707R 2003AJ....126.2562F 2003ApJ...591..540M 2002A&A...381...13C 2001AJ....121...21B 2001AJ....121.2843B 2001MNRAS.326.1533K 2000A&A...362...27J 1999ApJS..124..285R 1999MNRAS.307..802C 1999MNRAS.310..223B 1998A&AS..129..219D 1997A&A...319..413B 1996AJ....112...62T 1996ApJ...468..556S 1995ApJS...97..347G 1995AuJPh..48..143S 1994A&AS..105..211S 1994ApJS...93....1A 1993ApJS...86..365P 1993ApJS...87..451H 1991MNRAS.251..330W 1990A&A...239...33A 1989AJ.....98...54J 1989ApJS...69....1H 1988A&A...204...73F 1988A&AS...76..145F 1988ApJ...329..122H 1988MNRAS.233...87S 1988Natur.333..319B 1987Ap&SS.134...35Y 1986A&AS...65..485R 1985AJ.....90.1599P 1985ApJ...291..505B 1984AJ.....89.1688S 1984ApJ...279..465M 1983AJ.....88..709H 1983AJ.....88.1138M 1983ApJS...51...67L 1981ApJS...46..239S 1975A&A....42....1V 1975MmRAS..80....1M 1973AJ.....78..828K 1973AJ.....78.1030R 1972AJ.....77..405B 1972MNRAS.157..367H 1971A&A....11..171W 1971AJ.....76....5F 1971AuJPA..19....1W 1970AJ.....75..351E 1969AJ.....74..366R 1968AJ.....73..135G 1968AJ.....73..298K 1968ApJS...15..203F 1968ApJS...16..373B 1966ApJ...145...21C 1966ApJS...13...65P 1966AuJPh..19..649S 1966AuJPh..19..837S 1959MmRAS..68...37E Measures (ISO:6 PLX:1 PM:2 velocities:3 ): ISO:6PLX:1PM:2velocities:3 Notes (1) : (S) 03-Nov-2015 - bc ref:~ obj:PMN J2047-0236 See also \vizier{VIII/85A/spectra}{Seq= 90533 }{Specfind radio flux densities}. ================================================================================