C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST16:19:48 IC438 ----- Object IC 438 --- Sy1 --- OID=@847007 (@@14705,14) --- coobox=6644 Coordinates(ICRS,ep=J2000,eq=2000): 05 53 00.0793932408 -17 52 34.051147932 (Opt ) A [0.2373 0.3021 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 05 50 47.8841747079 -17 53 09.564348136 Coordinates(Gal,ep=J2000,eq=2000): 223.0130288155914 -20.7081476298727 hierarchy counts: #parents=5, #children=3, #siblings=0 Proper motions: 0.828 0.502 [0.411 0.456 90] A 2020yCat.1350....0G Parallax: ~ [~] ~ ~ Radial Velocity: 3123.6 [~] C 2004MNRAS.350.1195M Redshift: 0.010474 [~] C 2004MNRAS.350.1195M cz: 3140.04 [~] C 2004MNRAS.350.1195M Flux B : 12.75 [~] C 1989ESOLV.C......0L Flux G : 18.448561 [0.005696] C 2020yCat.1350....0G Flux R : 11.45 [~] C 1989ESOLV.C......0L Flux I : 12.2 [~] D 2005MNRAS.361...34D Flux J : 10.594 [0.015] C 2006AJ....131.1163S Flux H : 9.928 [0.020] C 2006AJ....131.1163S Flux K : 9.702 [0.029] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: 5.0 D 1989ESOLV.C......0L Angular size: 1.113 0.779 65 (NIR ) C 2006AJ....131.1163S Identifiers (20): Gaia DR3 2991586459885351552 HIPASS J0552-17 AGC 450098 ESO 555-9 ESO-LV 555-0090 IC 438 IRAS 05508-1753 IRAS F05507-1753 LEDA 18047 MCG-03-15-025 NBG 0550-17 TC 489 UGCA 115 2MASX J05530007-1752337 6dFGS gJ055300.1-175234 SGC 055048-1753.2 [CHM2007] HDC 374 J055300.07-1752337 [CHM2007] LDC 407 J055300.07-1752337 PSCz Q05508-1753 Gaia DR2 2991586459884712064 Bibcodes 1850-2024 () (73): 2022ApJ...928..151F 2022ApJS..258...29C 2021A&A...650A..43F 2021ApJ...914..121A 2021ApJ...923...86C 2020MNRAS.494.1784A 2020RNAAS...4..243T 2019ApJ...872..148C 2019ApJ...875...59Y 2019ApJS..244...24L 2019MNRAS.484.1899H 2018A&A...618A..81T 2018ApJ...862...13Y 2018ApJ...864...40P 2018ApJ...869...29Y 2018MNRAS.478.4575L 2017ATel10659....1H 2017ApJ...837..120G 2017ApJ...838..165V 2017ApJ...843...16K 2017ApJ...845...87L 2017ApJ...851L..48Y 2016A&A...588A..14T 2016AJ....152...50T 2015AJ....149..171T 2015MNRAS.447.1531C 2014MNRAS.444..527S 2013AJ....146...86T 2012ApJS..199...26H 2012MNRAS.424.1372A 2012MNRAS.424.2841H 2011ApJ...731L...4M 2011ApJS..197...21H 2011ApJS..197...22L 2011MNRAS.416.2840L 2009AJ....138.1938C 2009ApJ...702..955D 2009MNRAS.397..677T 2009MNRAS.398..109W 2009MNRAS.399..683J 2008ApJ...676..184T 2007A&A...465...71T 2007ApJ...655..790C 2006ApJ...638..930S 2005ApJS..160..149S 2005MNRAS.361...34D 2004A&A...423..849G 2004AJ....128...16K 2004IAUS..220..313G 2004MNRAS.350.1195M 2003A&A...412...45P 2002AJ....123..328G 2001ARep...45..841C 2000ApJ...543..178G 2000MNRAS.317...55S 1998A&AS..128..299P 1997IAUC.6531R...1C 1997IAUC.6535Q...1G 1997IAUC.6537R...1C 1996A&AS..117..467G 1996ApJS..107...97M 1994ApJ...427..202G 1993A&AS..100...47G 1992A&A...255...69G 1992A&AS...93..211F 1992ApJS...81..413M 1991A&A...246...39M 1989ApJ...346..126D 1989ESOLV.C......0L 1988ApJS...67....1T 1987ApJ...323...91D 1985MAUTx...4....1C 1892AN....129..361S Measures (distance:5 PM:1 velocities:9 ): distance:5PM:1velocities:9 Notes (0) : ================================================================================