C.D.S. - SIMBAD4 rel 1.8 - 2024.04.23CEST13:13:35 NGC 4087 -------- Object NGC 4087 --- Sy2 --- OID=@1899803 (@@39315,3) --- coobox=15880 Coordinates(ICRS,ep=J2000,eq=2000): 12 05 35.3160307488 -26 31 21.281794356 (Opt ) C [5.0383 6.0173 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 03 00.9400886740 -26 14 39.082882760 Coordinates(Gal,ep=J2000,eq=2000): 290.3595925920449 +35.2273527882050 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 3288 [30] D 2002LEDA.........0P Redshift: 0.011028 [0.000100] D 2002LEDA.........0P cz: 3306.11 [29.98] D 2002LEDA.........0P Flux B : 13.11 [~] C 1989ESOLV.C......0L Flux G : 18.892597 [0.023688] C 2020yCat.1350....0G Flux R : 11.56 [~] C 1989ESOLV.C......0L Flux J : 9.851 [0.016] C 2006AJ....131.1163S Flux H : 9.099 [0.022] C 2006AJ....131.1163S Flux K : 8.918 [0.027] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: -3.0 D 1989ESOLV.C......0L Angular size: 1.120 0.918 40 (NIR ) C 2006AJ....131.1163S Identifiers (10): Gaia DR3 3486878102726725120 ESO 505-10 ESO-LV 505-0100 GSC 06675-00909 LEDA 38303 MCG-04-29-005 NGC 4087 2MASX J12053534-2631217 6dFGS gJ120535.3-263122 SGC 120301-2614.6 Bibcodes 1850-2024 () (33): 2022ApJS..258...29C 2021ApJ...914..121A 2020AJ....160...95S 2020MNRAS.494.1784A 2019ApJS..244...24L 2018A&A...618A..81T 2017ApJ...837..120G 2017ApJ...843...16K 2016A&A...588A..14T 2015AJ....149..171T 2015ApJ...806..123S 2012ApJS..199...26H 2011ApJ...731L..41B 2011MNRAS.416.2840L 2009MNRAS.399..683J 2008A&A...478..353M 2007A&A...465...71T 2005ApJ...630...38C 2003A&A...412...45P 2002A&A...395..431B 2001ARep...45..581B 1998A&AS..128..299P 1998A&AS..132..255G 1998AJ....116....1D 1996A&A...309..749P 1995ApJS..100..105M 1991ApJ...368...54D 1991ApJS...75..241D 1990ApJS...74..675B 1989AJ.....97.1576M 1989ESOLV.C......0L 1987A&AS...68..215L 1985MAUTx...4....1C Measures (velocities:5 ): velocities:5 Notes (0) : ================================================================================