C.D.S. - SIMBAD4 rel 1.8 - 2024.04.20CEST01:49:32 NGC 542 --------- Object NGC 542 --- GiG --- OID=@1546575 (@@32116,18) --- coobox=11758 Coordinates(ICRS,ep=J2000,eq=2000): 01 26 30.8394126528 +34 40 31.847585556 (Opt ) C [12.2743 30.9160 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 01 23 40.3960156967 +34 24 58.048572002 Coordinates(Gal,ep=J2000,eq=2000): 131.0681363552525 -27.6414778495388 hierarchy counts: #parents=4, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 4620 [40] C 1992ApJ...399..353H Redshift: 0.015531 [0.000133] C 1992ApJ...399..353H cz: 4656.15 [40.00] C 1992ApJ...399..353H Flux B : 15.4 [~] D 1999PASP..111..438F Flux G : 21.185741 [0.024037] C 2020yCat.1350....0G Flux R : 14.23 [~] E 1989ApJS...70..687H Flux J : 12.539 [0.036] C 2006AJ....131.1163S Flux H : 11.832 [0.050] C 2006AJ....131.1163S Flux K : 11.532 [0.052] C 2006AJ....131.1163S Flux u : 16.834 [0.016] D 2015ApJS..219...12A Flux g : 15.312 [0.003] C 2015ApJS..219...12A Flux r : 14.516 [0.003] C 2015ApJS..219...12A Flux i : 14.112 [0.003] C 2015ApJS..219...12A Flux z : 13.780 [0.005] C 2015ApJS..219...12A Spectral type: ~ ~ ~ Morphological type: Scd D ~ Angular size: 0.717 0.201 145 (NIR ) C 2006AJ....131.1163S Identifiers (14): Gaia DR3 317352938774379904 2MFGC 1117 AGC 110327 HCG 10d LEDA 5360 MAPS-PP O-1189-260786 MCG+06-04-022 NGC 542 Z 521-26 2MASX J01263085+3440318 UZC J012630.9+344031 Z 0123.7+3425 [BDG98] J012630.9+344031 SDSS J012630.82+344031.7 Bibcodes 1850-2024 () (60): 2023A&A...670A..21J 2022ApJS..261...21Y 2021ApJ...914..121A 2020ApJ...896....3K 2020ApJ...902..145K 2020MNRAS.494.1784A 2019ApJ...884...82K 2019ApJS..244...24L 2018A&A...618A..81T 2018ApJ...861...49H 2017A&A...607A.110L 2017ApJ...837..120G 2016A&A...588A..14T 2016ApJ...821..113Z 2016ApJS..225...23S 2016MNRAS.460.4492D 2015AJ....149..171T 2015AstBu..70...24M 2015MNRAS.447.1531C 2015MNRAS.453.2965B 2014ApJ...792..129N 2013ApJ...775..129W 2013MNRAS.432.3085T 2012A&A...540A..96M 2012ApJS..199...26H 2012MNRAS.426..296D 2010AJ....139....1P 2010AJ....139.2643P 2010MNRAS.401.2113E 2009AJ....138.1938C 2008A&A...484..299P 2008MNRAS.388..500E 2008MNRAS.390..466E 2006AJ....132.2243G 2005ApJS..160..149S 2004AJ....128...68C 2004BSAO...57....5M 2004IAUS..220..413A 2003A&A...402..865A 2003A&A...412...45P 2003AJ....126.2635M 2002A&A...391...35F 2002AJ....123.2976R 1999ApJS..121..287H 1999PASP..111..438F 1998AJ....116.1094C 1998AJ....116.1573B 1998AJ....116.2728S 1998AJ....116.2738S 1998ApJ...497...89V 1996A&AS..117...39A 1996A&AS..117..467G 1996Ast....24l..82H 1995ApJ...443..514P 1993A&AS..100...47G 1992ApJ...399..353H 1991ApJS...76..153R 1989ApJS...70..687H 1987ApJS...63..265W 1986A&AS...64..247V Measures (distance:2 velocities:13 ): distance:2velocities:13 Notes (0) : ================================================================================