C.D.S. - SIMBAD4 rel 1.8 - 2024.04.25CEST17:40:35 NGC4830 ------- Object NGC 4830 --- EmG --- OID=@2059513 (@@41595,13) --- coobox=15596 Coordinates(ICRS,ep=J2000,eq=2000): 12 57 27.9058054632 -19 41 28.528081548 (Opt ) C [2.0703 2.3352 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 54 48.3904962974 -19 25 16.099668742 Coordinates(Gal,ep=J2000,eq=2000): 304.8768770387292 +43.1577274148081 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 3323 [34] D 2002LEDA.........0P Redshift: 0.011148 [0.000113] D 2002LEDA.........0P cz: 3342.09 [33.88] D 2002LEDA.........0P Flux B : 12.68 [~] C 1989ESOLV.C......0L Flux G : 18.405910 [0.032154] C 2020yCat.1350....0G Flux R : 11.26 [~] C 1989ESOLV.C......0L Flux J : 9.804 [0.016] C 2006AJ....131.1163S Flux H : 9.065 [0.017] C 2006AJ....131.1163S Flux K : 8.848 [0.026] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: -2.0 D 1989ESOLV.C......0L Angular size: 1.293 0.828 155 (NIR ) C 2006AJ....131.1163S Identifiers (11): Gaia DR3 3509220488238865792 ESO 575-37 ESO-LV 575-0370 GSC 06114-01240 LEDA 44313 MCG-03-33-024 NGC 4830 2MASX J12572790-1941286 [FWB89] Galaxy 312 6dFGS gJ125727.9-194129 SGC 125448-1925.3 Bibcodes 1850-2024 () (47): 2023ApJS..268...14C 2022ApJS..258...29C 2021ApJ...914..121A 2021MNRAS.506.1896K 2020MNRAS.492.4768D 2020MNRAS.494.1784A 2019ApJS..244...24L 2018A&A...618A..81T 2017ApJ...837..120G 2017ApJ...843...16K 2016A&A...588A..14T 2016AJ....152...50T 2015A&A...581A..10C 2015AJ....149..171T 2014MNRAS.443.1231C 2014MNRAS.445.2677S 2012ApJS..199...26H 2011ApJ...731L..41B 2011MNRAS.416.2840L 2009MNRAS.399..683J 2008AJ....135.2424O 2008MNRAS.389.1924F 2003A&A...405....5B 2003A&A...412...45P 2003AJ....125.2307A 2003ApJ...585..722B 2000ApJ...543..178G 1999PASP..111...57H 1998A&AS..128..299P 1998A&AS..131..265S 1998A&AS..132..255G 1998AJ....116....1D 1996A&A...309..749P 1996A&AS..117..467G 1995A&A...300..675H 1995ApJS..100..105M 1994A&AS..103..573P 1992AJ....103...11F 1991ApJ...368...54D 1991ApJS...75..241D 1989AJ.....97.1576M 1989ApJS...69..763F 1989ESOLV.C......0L 1988ApJS...68..173D 1987ApJS...64..581D 1987ApJS...64..601B 1985MAUTx...4....1C Measures (distance:4 velocities:7 ): distance:4velocities:7 Notes (0) : ================================================================================