C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST15:16:03 NGC 6418 -------- Object NGC 6418 --- Sy2 --- OID=@4909179 (@@-1,255) --- coobox=1158 Coordinates(ICRS,ep=J2000,eq=2000): 17 38 09.3036957600 +58 42 53.651180340 (Opt ) A [0.1857 0.1727 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 17 37 25.0043228634 +58 44 30.552170640 Coordinates(Gal,ep=J2000,eq=2000): 087.2358709833831 +32.3409871012580 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: -0.112 0.239 [0.240 0.225 90] A 2020yCat.1350....0G Parallax: ~ [~] ~ ~ Radial Velocity: 8481 [3] C 2012ApJS..203...21A Redshift: 0.02870 [0.00001] C 2012ApJS..203...21A cz: 8604.0 [3.0] C 2012ApJS..203...21A Flux B : 17.83 [~] D 2010A&A...518A..10V Flux V : 16.84 [~] D 2010A&A...518A..10V Flux G : 18.158308 [0.009646] C 2020yCat.1350....0G Flux J : 12.406 [0.042] C 2006AJ....131.1163S Flux H : 11.708 [0.053] C 2006AJ....131.1163S Flux K : 11.411 [0.061] C 2006AJ....131.1163S Flux u : 16.593 [0.012] C 2012ApJS..203...21A Flux g : 14.873 [0.002] B 2012ApJS..203...21A Flux r : 14.093 [0.002] B 2012ApJS..203...21A Flux i : 13.699 [0.002] B 2012ApJS..203...21A Flux z : 13.455 [0.003] B 2012ApJS..203...21A Spectral type: ~ ~ ~ Morphological type: SBb D 2018MNRAS.473.4731K Angular size: 0.437 0.349 160 (NIR ) C 2006AJ....131.1163S Identifiers (21): Gaia DR3 1434566257081289856 TIC 320503066 2MASS J17380931+5842535 SDSS J173809.32+584253.7 UZC J173809.3+584254 MCG+10-25-074 NGC 6418 Z 300-54 Z 1737.3+5845 [VV2000c] J173809.3+584252 [VV2003c] J173809.3+584253 [VV2006c] J173809.3+584253 [VV98c] J173809.3+584252 [VV2010c] J173809.3+584253 2MASX J17380933+5842537 SDSS J173809.30+584253.6 SDSS J173809.30+584253.7 1RXS J173808.6+584255 CXO J173809.3+584253 LEDA 60610 Gaia DR2 1434566257080793600 Bibcodes 1850-2024 () (36): 2023MNRAS.525.1941K 2022MNRAS.516.4898G 2021ApJ...912..126L 2021ApJ...914..121A 2020ApJ...891...26A 2020ApJ...900..124B 2020MNRAS.498.4790K 2019ApJ...886...33L 2019ApJS..243...21L 2018A&A...618A..81T 2018MNRAS.473.4731K 2017ApJ...843....3A 2017MNRAS.471.2687B 2017MNRAS.471.4027B 2016A&A...588A..14T 2016ApJ...828...78N 2015AJ....149..171T 2015ApJ...801..127V 2014ApJ...788...45T 2013ApJ...778..188T 2013MNRAS.431..836S 2012ApJS..199...26H 2012MNRAS.423..600S 2010A&A...518A..10V 2007AJ....133..313A 2006A&A...455..773V 2004A&A...414..487V 2004A&A...416...35W 2003A&A...412...45P 1999PASP..111..438F 1996A&AS..120C.595C 1995A&A...297L..21W 1995ApJ...439...90M 1993AJ....105.2079R 1991A&AS...87..425R 1986ApJS...61..353S Measures (PM:2 velocities:4 ): PM:2velocities:4 Notes (1) : (S) 01-Jan-2000 - com ref:~ obj:~ H 1737+58.7 ? ================================================================================