C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST22:02:55 IC 4021 ------- Object IC 4021 --- LIN --- OID=@2031306 (@@42651,1) --- coobox=13518 Coordinates(ICRS,ep=J2000,eq=2000): 13 00 14.7492904032 +28 02 28.679693064 (Opt ) C [0.5014 0.4276 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 57 50.1066169029 +28 18 37.676555785 Coordinates(Gal,ep=J2000,eq=2000): 058.5104091531265 +87.8453702114499 hierarchy counts: #parents=6, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 5677 [3] C 2012ApJS..203...21A Redshift: 0.01912 [0.00001] C 2012ApJS..203...21A cz: 5732.0 [3.0] C 2012ApJS..203...21A Flux U : 16.12 [0.00] D 2008A&A...490..923M Flux B : 15.974 [~] D 2007ApJS..169..225E Flux V : 14.75 [0.00] D 2008A&A...490..923M Flux G : 18.548115 [0.005916] C 2020yCat.1350....0G Flux R : 14.451 [~] D 2007ApJS..169..225E Flux I : 13.783 [~] D 2007ApJS..169..225E Flux J : 12.738 [0.030] C 2006AJ....131.1163S Flux H : 12.020 [0.040] C 2006AJ....131.1163S Flux K : 11.778 [0.045] C 2006AJ....131.1163S Flux u : 17.295 [0.013] C 2009ApJS..182..543A Flux g : 15.460 [0.002] C 2009ApJS..182..543A Flux r : 14.685 [0.002] C 2009ApJS..182..543A Flux i : 14.269 [0.002] C 2009ApJS..182..543A Flux z : 13.968 [0.003] C 2009ApJS..182..543A Spectral type: ~ ~ ~ Morphological type: E3 D 2008A&A...490..923M Angular size: 0.313 0.251 45 (NIR ) C 2006AJ....131.1163S Identifiers (32): MaNGA 1-623655 MaNGA 9873-6104 Gaia DR3 1460812561709381376 2MASX J13001475+2802282 AGC 221376 Ark 399 GIN 771 GMP 2839 GP 332 IC 4021 LEDA 44726 MCG+05-31-080 MPMM 78 Z 160-A37 Z 160-246 [BO85] Coma 92 [CRS93] 44 [D80] ACO 1656 172 [DFO95] 264 [DLB87] C22 [KK90] 190 [OSR2002] a021 [FWB89] Galaxy 511 [EDG2007] 48 CAIRNS J130014.66+280228.9 Z 1257.8+2818 NFP J130014.8+280229 SDSS J130014.74+280228.6 [MHR2010] 195.0614+28.0413 ECO 6176 [HVH2010] Comai J130014.745+280228.71 Gaia DR2 1460812561709381376 Bibcodes 1850-2024 () (122): 2023ApJS..268...63M 2022ApJS..262...36S 2021A&A...650A..76H 2021ApJ...911...16M 2020ApJ...900..124B 2020ApJS..246....2A 2020MNRAS.494.1784A 2020MNRAS.494.5619S 2018AJ....156..224J 2018ApJ...867..144M 2018MNRAS.478.4336M 2017ApJ...849...20E 2016A&A...588A..14T 2016AJ....152...50T 2016MNRAS.460.4492D 2015A&A...578A..61D 2015ApJ...810..138R 2015ApJ...812...89M 2015MNRAS.453.3729H 2014ApJ...788...45T 2014MNRAS.439.3666M 2014MNRAS.441.3083W 2013AJ....146...86T 2013ApJ...772...82H 2013MNRAS.436...19H 2012ApJ...750...91C 2012MNRAS.420.2819K 2012MNRAS.420.2835K 2011AJ....142..148E 2011MNRAS.411.2558P 2011MNRAS.414.3052D 2011MNRAS.416.2840L 2010ApJ...724..714H 2010ApJS..191..143H 2010MNRAS.404.1745M 2010MNRAS.407.2207F 2009ApJ...691.1862M 2009MNRAS.392..982C 2008A&A...490..923M 2008ApJS..176..424C 2008MNRAS.389.1924F 2007ApJS..169..225E 2005Ap.....48..433K 2005MNRAS.362..289M 2004AJ....128.1558S 2004ApJ...602..664G 2003A&A...412...45P 2003AJ....126.2152R 2003ApJ...585..714M 2002AJ....123.2990B 2002AJ....124.3061O 2002ApJ...568..174M 2002IAUS..207..348M 2002MNRAS.330..997P 2002MNRAS.332..422P 2001MNRAS.327..265H 2000A&A...353..873M 2000A&A...361..863G 2000A&AS..142...65G 2000ApJ...531..665K 2000MNRAS.313..469S 2000MNRAS.316..507M 1999A&AS..140..327M 1999MNRAS.304..225M 1999MNRAS.305..259W 1999MNRAS.306..607J 1999MNRAS.309..481L 1999PASP..111...57H 1998A&AS..128..299P 1998A&AS..132..255G 1998AJ....116.2728S 1998AJ....116.2738S 1998MNRAS.301.1001S 1997AJ....113..101S 1997MNRAS.287..899L 1997MNRAS.292..499S 1996A&A...309..749P 1996A&AS..116..429A 1996A&AS..117..467G 1996ApJS..106....1W 1995A&AS..111..265B 1995AJ....109..517B 1995AJ....110.1052G 1995ApJ...443..527G 1995ApJ...450..512S 1995ApJS...97...77D 1995ApJS..100..105M 1995MNRAS.273.1097J 1995MNRAS.276.1341J 1994ApJ...433..553J 1993A&A...279...75S 1993AJ....106..473C 1992MNRAS.254..589B 1991MNRAS.248..804L 1991MNRAS.249..755L 1991MNRAS.253..584L 1990A&A...229...64R 1990MNRAS.243..390K 1989ApJS...69..763F 1988A&AS...76..339M 1988AJ.....95..284D 1988AN....309..167B 1987ApJ...313...42D 1987ApJS...64..581D 1987ApJS...64..601B 1986ApJ...306..390V 1986MNRAS.222..417L 1985A&A...152..315B 1985A&AS...61..273D 1985ApJS...57..665B 1985ApJS...59....1W 1984ApJ...286..106L 1984ApJS...56...91D 1983MNRAS.202..113G 1982AJ.....87..945K 1981AJ.....86..820K 1981ApJ...245...18A 1980ApJS...42..565D 1978AJ.....83...73S 1975SoByu..47....3A 1973A&A....24..247E 1972ApJ...175..613T Measures (distance:4 velocities:16 ): distance:4velocities:16 Notes (0) : ================================================================================