C.D.S. - SIMBAD4 rel 1.8 - 2023.02.01CET09:36:32 IC 4587 ------- Object IC 4587 --- LIN --- OID=@2812895 (@@50167,8) --- coobox=17816 Coordinates(ICRS,ep=J2000,eq=2000): 15 59 51.6141497592 +25 56 26.318529096 (Opt ) C [0.5337 0.6709 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 15 57 45.9874237872 +26 04 51.823387641 Coordinates(Gal,ep=J2000,eq=2000): 042.4299130217108 +48.0906620600023 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 0.147274 [0.059113] A 2020AJ....160..120J Redshift: 0.000000 [0.000000] A 2020AJ....160..120J cz: 0.15 [0.06] A 2020AJ....160..120J Flux B : 15.5 [~] E ~ Flux G : 18.965506 [0.010387] C 2020yCat.1350....0G Flux J : 12.357 [0.031] C 2006AJ....131.1163S Flux H : 11.515 [0.035] C 2006AJ....131.1163S Flux K : 12.530 [0.048] C 2003yCat.2246....0C Flux u : 17.381 [0.016] C 2012ApJS..203...21A Flux g : 15.393 [0.003] B 2012ApJS..203...21A Flux r : 14.453 [0.002] B 2012ApJS..203...21A Flux i : 14.030 [0.002] B 2012ApJS..203...21A Flux z : 13.678 [0.004] B 2012ApJS..203...21A Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 0.383 0.360 170 (NIR ) C 2006AJ....131.1163S Identifiers (24): AP J15595160+2556263 2MASS J15595160+2556263 Gaia DR3 1220109640820633728 2MASX J15595161+2556263 B2 1557+26 B2.2 1557+26 BWE 1557+2605 GB6 B1557+2605 IC 4587 LEDA 56614 MITG J155950+2555 NPM1G +26.0412 NVSS J155949+255631 TXS 1557+260 WB 1557+2605 Z 137-12 [TGM94] 155746+260448 87GB 155743.8+260516 FIRST J155949.5+255632 Z 1557.8+2605 UZC J155951.7+255626 FIRST J155951.6+255626 SDSS J155951.61+255626.3 Gaia DR2 1220109640820633728 Bibcodes 1850-2023 () (54): 2020A&A...633A.161C 2020A&A...642A.107C 2020AJ....160..120J 2020ApJ...900L..34M 2020ApJS..247...53K 2020MNRAS.496..903H 2019A&A...631A.176C 2019ApJ...872..148C 2019ApJ...880L...4H 2019ApJS..244....3D 2019MNRAS.482.2294B 2018A&A...609A...1B 2018A&A...618A..81T 2018AJ....155..188L 2018ApJ...863..155C 2017MNRAS.466.4346M 2016A&A...588A..14T 2015A&A...578A.110A 2015A&A...581A..33D 2015AJ....149..171T 2014ApJ...788...45T 2013A&A...550A..76L 2013MNRAS.429.2380C 2012ApJS..199...26H 2012MNRAS.421.1569B 2011A&A...527A..38M 2011MNRAS.416.2840L 2010A&A...511A..53V 2010MNRAS.406..987E 2009A&A...505..509L 2009A&A...508..603B 2009A&A...508.1253B 2007NewAR..51...38E 2005A&A...439..487D 2005A&A...441...89G 2005ApJ...618..635G 2004MNRAS.351..733M 2003A&A...412...45P 2002A&A...383..104C 2002A&A...396..857D 2000A&A...362..871C 2000A&AS..142..353G 1999A&AS..140...89P 1999PASP..111..438F 1999RMxAA..35...45C 1997RMxAA..33...31C 1995ApJ...448..521Z 1994AJ....107.1629T 1993AJ....105..853I 1990AZh....67...33M 1988A&A...199...73G 1987A&A...181..244P 1986A&AS...64..135P 1984A&A...139...55F Measures (ROT:1 velocities:8 ): ROT:1velocities:8 Notes (1) : (S) 03-Nov-2015 - bc ref:~ obj:GB6 B1557+2605 See also \vizier{VIII/85A/spectra}{Seq= 67607 }{Specfind radio flux densities}. ================================================================================