C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST07:34:31 [JCC87] IRAS 4A1 ---------------- Object [JCC87] IRAS 4A1 --- Y*O --- OID=@638855 (@@97192,27) --- coobox=4147 Coordinates(ICRS,ep=J2000,eq=2000): 03 29 10.510 +31 13 31.01 (mm ) C [~ ~ ] 2000ApJ...529..477L Coordinates(FK4,ep=B1950,eq=1950): 03 26 04.998 +31 03 12.78 Coordinates(Gal,ep=J2000,eq=2000): 158.395293 -20.574412 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 0.023 0.007 90 (smm ) D 2013ApJ...768..110C Identifiers (1): [JCC87] IRAS 4A1 Bibcodes 1850-2024 () (108): 2024A&A...681A..82G 2024ApJ...961...90C 2023A&A...671A.167L 2023A&A...672A.122K 2023A&A...678A.124A 2023ApJ...956..120H 2023ApJ...958..111B 2023MNRAS.520.3788G 2023MNRAS.521.1578Z 2022A&A...662A..67V 2022A&A...663A..58N 2022A&A...664A.171V 2022ApJ...927..218H 2022ApJ...931L..31C 2022ApJ...935L..14D 2022ApJ...939...84B 2022ApJ...941...75Y 2022MNRAS.512.5214D 2021A&A...648A..45P 2021ApJ...910...20Y 2021ApJ...914...25L 2021ApJ...916...82C 2021ApJ...918...32S 2021ApJ...923..155M 2021MNRAS.500.4901D 2020A&A...635A..15M 2020A&A...635A.198B 2020A&A...637A..63T 2020A&A...637A..92G 2020A&A...640A..75D 2020A&A...641A..36D 2020A&A...641A..54C 2020A&A...644A..11L 2020ApJ...889..172K 2020ApJ...890..129K 2020ApJ...896L...3D 2020ApJ...898..107H 2020ApJ...899...65S 2020MNRAS.493.4868L 2020MNRAS.498L..87B 2019A&A...621A..76M 2019A&A...632A...5G 2019A&A...632A..19T 2019ApJ...872..196S 2019ApJ...881..112O 2019ApJ...885...98S 2019ApJ...885..106L 2018A&A...609A.121M 2018A&A...616A.139G 2018A&A...617A...3L 2018A&A...618A.145O 2018ApJ...868...39G 2018MNRAS.476.1982D 2018MNRAS.477.2760M 2018MNRAS.477.4792L 2017A&A...599A.121D 2017A&A...606A.121L 2017ApJ...840...72L 2017ApJ...849..136T 2017ApJ...850..115S 2017ApJ...850..176C 2016A&A...590A..33P 2016A&A...590A.105B 2016A&A...591A...3A 2016ApJ...818..116P 2016ApJ...819..159C 2016ApJ...821...41L 2016ApJ...823..151C 2016ApJ...832..200F 2016MNRAS.460.4109Y 2015A&A...584A.126S 2015ApJ...799..193Y 2015ApJ...804...81T 2015ApJ...814L..28C 2014AJ....148...80L 2014ApJ...783....6V 2013ApJ...767...36S 2013ApJ...768..110C 2012A&A...541A..39P 2012ApJ...754...70S 2011A&A...535A..44F 2011ApJ...728L..34C 2011NewAR..55...23V 2011PASJ...63.1281C 2010A&A...512A..40M 2010ApJ...723L..34C 2009A&A...498..753D 2009A&A...507..861J 2009ApJ...697..769S 2009ApJ...707..921R 2008A&A...489.1175P 2008ApJ...680..474C 2008ApJ...685..285M 2007ApJ...659..479J 2007ApJ...664L..99P 2007ApJ...667L.183C 2007ApJS..171..447R 2007PASP..119..102P 2006Sci...313..812G 2005ApJ...630..976C 2003ApJ...588..910V 2003ApJ...592..255L 2003NewAR..47...85V 2002AJ....124.1045R 2001ApJ...553..219C 2001ApJ...562..770D 2000ApJ...529..477L 1999ApJ...525L.109G Measures ( ): Notes (1) : (S) 16-May-2007 - sb ref:~ obj:[JCC87] IRAS 4A1 The component [JCC87] IRAS 4A1 is also found in the literature as IRAS 4ASE (South East). ================================================================================