C.D.S. - SIMBAD4 rel 1.8 - 2024.04.17CEST00:03:30 NGC 4645 -------- Object NGC 4645 --- GiG --- OID=@5178388 (@@-1,255) --- coobox=16061 Coordinates(ICRS,ep=J2000,eq=2000): 12 44 10.0048812288 -41 44 59.895170736 (Opt ) C [4.0885 1.7444 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 41 25.2296223366 -41 28 34.855658567 Coordinates(Gal,ep=J2000,eq=2000): 301.4783626947984 +21.1012542601931 hierarchy counts: #parents=7, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 2583 [45] D 2009MNRAS.399..683J Redshift: 0.00865 [0.00015] D 2009MNRAS.399..683J cz: 2594.0 [45.0] D 2009MNRAS.399..683J Flux B : 12.82 [~] C 1989ESOLV.C......0L Flux V : 11.68 [~] E ~ Flux G : 18.242424 [0.015923] C 2020yCat.1350....0G Flux R : 11.76 [~] D 2009MNRAS.399..683J Flux J : 9.365 [0.012] C 2006AJ....131.1163S Flux H : 8.718 [0.013] C 2006AJ....131.1163S Flux K : 8.440 [0.020] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: -3.0 D 1989ESOLV.C......0L Angular size: 1.450 0.957 60 (NIR ) C 2006AJ....131.1163S Identifiers (13): Gaia DR3 6145916304418547328 6dFGS gJ124410.0-414500 [FWB89] Galaxy 285 ESO 322-66 ESO-LV 322-0660 LEDA 42879 MCG-07-26-037 NGC 4645 [DCL86] 168 2MASX J12440998-4144596 SGC 124125-4128.6 [CHM2007] HDC 730 J124409.98-4144596 [CHM2007] LDC 916 J124409.98-4144596 Bibcodes 1850-2024 () (81): 2022ApJS..258...29C 2021ApJ...914..121A 2020MNRAS.494.1784A 2019ApJ...875...59Y 2019ApJS..244...24L 2018A&A...618A..81T 2017ApJ...843...16K 2016A&A...588A..14T 2016AJ....152...50T 2015A&A...581A..10C 2015AJ....149..171T 2014MNRAS.443.1231C 2014MNRAS.445.2677S 2013AJ....146...86T 2012ApJ...748...15Z 2012ApJS..199...26H 2012MNRAS.419..687R 2011A&A...534A..35C 2011MNRAS.416.2840L 2010MNRAS.401L..29S 2010MNRAS.407.2207F 2009AJ....138.1417T 2009ApJ...702..955D 2009MNRAS.399..683J 2008AJ....135.2424O 2008ApJ...676..184T 2008MNRAS.389.1924F 2007A&A...465...71T 2007ApJ...655..790C 2006MNRAS.367..627E 2004A&A...423..833M 2003A&A...405....5B 2003A&A...412...45P 2002AJ....123.2990B 2001ApJ...546..681T 2001MNRAS.327..265H 2001MNRAS.327.1004B 2001MNRAS.328..461O 2000ApJ...543..178G 2000MNRAS.313..469S 1999MNRAS.302..209B 1999PASP..111...57H 1998A&AS..128..299P 1998A&AS..132..255G 1998ApJ...499..670B 1996A&A...309..749P 1995AJ....109..517B 1995ApJ...442..523E 1995ApJS...97..141E 1995ApJS..100..105M 1994A&AS..103..573P 1994A&AS..108..461P 1994AJ....107..118B 1993A&AS..100...47G 1992A&A...257..455H 1992A&AS...93..211F 1992ApJS...80..531F 1991ApJS...75..241D 1991ApJS...75..751R 1990ApJ...348L...5O 1989AJ.....97.1319C 1989ApJ...345..752E 1989ApJS...69..763F 1989ESOLV.C......0L 1989MNRAS.240..257D 1989MNRAS.240..591S 1987A&AS...67..341B 1987ApJ...323...44V 1987ApJS...64..581D 1987ApJS...64..601B 1986AJ.....91.1062P 1986ApJ...306..483J 1985MAUTx...4....1C 1984AJ.....89...23S 1984AJ.....89...34S 1984AJ.....89...53S 1984ApJS...56...91D 1984PASP...96..287C 1979A&AS...37..591D 1979Ap&SS..60...15W 1977MNRAS.179..235D Measures (distance:7 velocities:12 ): distance:7velocities:12 Notes (0) : ================================================================================