C.D.S. - SIMBAD4 rel 1.8 - 2024.05.15CEST17:55:34 NGC 4840 -------- Object NGC 4840 --- LIN --- OID=@2027430 (@@41216,4) --- coobox=13518 Coordinates(ICRS,ep=J2000,eq=2000): 12 57 32.8380921120 +27 36 37.243946592 (Opt ) C [1.4404 0.8220 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 55 07.6302758805 +27 52 49.186977730 Coordinates(Gal,ep=J2000,eq=2000): 052.8484637118516 +88.5605086807286 hierarchy counts: #parents=9, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 5974 [3] C 2012ApJS..203...21A Redshift: 0.02013 [0.00001] C 2012ApJS..203...21A cz: 6034.8 [3.0] C 2012ApJS..203...21A Flux B : 14.8 [~] D 1999PASP..111..438F Flux G : 18.444014 [0.021074] C 2020yCat.1350....0G Flux J : 11.580 [0.021] C 2006AJ....131.1163S Flux H : 10.840 [0.027] C 2006AJ....131.1163S Flux K : 10.559 [0.031] C 2006AJ....131.1163S Flux u : 16.245 [0.007] C 2012ApJS..203...21A Flux g : 14.377 [0.002] C 2009ApJS..182..543A Flux r : 13.545 [0.002] C 2009ApJS..182..543A Flux i : 13.135 [0.002] C 2009ApJS..182..543A Flux z : 12.829 [0.002] C 2009ApJS..182..543A Spectral type: ~ ~ ~ Morphological type: E E 2015ApJ...809...91P Angular size: 0.483 0.425 105 (NIR ) C 2006AJ....131.1163S Identifiers (30): Gaia DR3 1463681565502283008 AGC 221175 FOCA 0728-758 GMP 4829 GP 856 LEDA 44324 MCG+05-31-029 MPMM 203 NGC 4840 NGP9 F323-1040116 Z 160-42 [BO85] ACO 1656 20 [BO85] Coma 20 [CNM2001] 218 [CRS93] SW 35 [D80] ACO 1656 46 [DFO95] 178 [FBH2004] X473 2MASX J12573284+2736368 CAIRNS J125732.86+273636.6 UZC J125732.9+273637 Z 1255.1+2753 [CHM2007] HDC 745 J125732.84+2736368 [CHM2007] LDC 926 J125732.84+2736368 [HHM2010] 194.38682+27.61035 SDSS J125732.83+273637.2 2XMM J125732.9+273637 ECO 3782 Gaia DR2 1463681565502283008 3XMM J125732.8+273636 Bibcodes 1850-2024 () (110): 2023A&A...676A.102C 2021A&A...650A..76H 2021ApJ...911...16M 2021ApJ...914..121A 2020ApJ...900..124B 2020ApJS..246....2A 2020MNRAS.494.1784A 2020MNRAS.498.4790K 2018A&A...618A..81T 2018AJ....156..224J 2018MNRAS.478.4336M 2017ApJ...849...20E 2016A&A...588A..14T 2016AJ....152...50T 2016MNRAS.455.2551N 2016MNRAS.460.4492D 2015A&A...578A..61D 2015AJ....149..171T 2015ApJ...809...91P 2015ApJ...812...89M 2015MNRAS.453.3729H 2014MNRAS.439.3666M 2013AJ....146...86T 2013ApJ...772...82H 2013ApJS..208....7J 2012ApJ...756..117F 2012ApJS..199...26H 2012MNRAS.421.2982S 2011A&A...527A.126P 2011AJ....142..148E 2011ApJ...735L..13V 2011MNRAS.411.2558P 2011MNRAS.416.2840L 2010ApJ...724..714H 2010ApJS..190...43H 2010MNRAS.407.2207F 2010Natur.468..940V 2008ApJS..175...86P 2008MNRAS.386..715T 2007ApJ...655..790C 2007AstL...33..355B 2006ChJAA...6..669L 2005Ap.....48..433K 2005ApJ...621..673T 2004A&A...418L..21F 2004A&A...419...47F 2003A&A...407..423M 2003A&A...412...45P 2003AJ....126.2152R 2003ApJ...585..714M 2003AstL...29..214B 2002A&A...393..843D 2002AJ....123.2976R 2002AJ....123.2990B 2002ApJ...568..174M 2002IAUS..207..348M 2002MNRAS.330..547T 2002MNRAS.330..997P 2002MNRAS.332..422P 2001AJ....121.2331C 2001ARep...45..581B 2001MNRAS.323..615K 2001MNRAS.326.1431G 2001MNRAS.327..265H 2000A&A...361..863G 2000A&AS..141..449M 2000A&AS..142...65G 2000ApJ...531..665K 2000MNRAS.313..469S 1999A&AS..140..327M 1999MNRAS.304..225M 1999MNRAS.306..607J 1999PASP..111..438F 1998A&AS..128..299P 1998A&AS..132..255G 1998AJ....116.2728S 1998AJ....116.2738S 1998MNRAS.301.1001S 1997AJ....113..101S 1997ApJ...488..136G 1997MNRAS.287..899L 1996A&A...309..749P 1996A&AS..116..429A 1995A&A...303..661D 1995A&AS..111..265B 1995AJ....109..517B 1995AJ....110.2009O 1995ApJ...439..113D 1995ApJS...97...77D 1995ApJS..100..105M 1995MNRAS.273.1097J 1995MNRAS.276.1341J 1994ApJ...433..553J 1993AJ....106..473C 1992MNRAS.257..187G 1991MNRAS.253..584L 1990ApJ...361....1S 1990ApJS...74..675B 1989ApJ...344...57R 1988A&AS...76..339M 1988AJ.....95..284D 1988AJ.....95.1340D 1987ApJS...64..643S 1986MNRAS.219..511P 1985ApJS...57..665B 1983MNRAS.202..113G 1982AJ.....87..945K 1980ApJS...42..565D 1978AJ.....83...73S 1971AJ.....76..409K Measures (distance:3 velocities:16 ): distance:3velocities:16 Notes (0) : ================================================================================