C.D.S. - SIMBAD4 rel 1.8 - 2024.06.30CEST01:36:13 NAME CVn II dSph ---------------- Object NAME CVn II dSph --- G --- OID=@3776493 (@@-1,255) --- coobox=13420 Coordinates(ICRS,ep=J2000,eq=2000): 12 57 09.6 +34 19 12 (~) D [~ ~ ] 2006ApJ...653L..29S Coordinates(FK4,ep=B1950,eq=1950): 12 54 46.9 +34 35 24 Coordinates(Gal,ep=J2000,eq=2000): 113.5881 +82.7042 hierarchy counts: #parents=2, #children=15, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: -128.9 [1.2] C 2012AJ....144....4M Redshift: -0.000430 [0.000004] C 2012AJ....144....4M cz: -128.87 [1.20] C 2012AJ....144....4M Flux V : 16.1 [0.5] D 2012AJ....144....4M Spectral type: ~ ~ ~ Morphological type: dSph D 2012AJ....144....4M Angular size: ~ ~ ~ (~) ~ ~ Identifiers (5): EQ J1257+3419 NAME SDSS J1257+3419 NAME CVn II dSph NAME CVn II Dwarf Galaxy NAME Canes Venatici II dSph Bibcodes 1850-2024 () (265): 2024A&A...681A..73T 2024AJ....167...57T 2024MNRAS.527..437V 2024MNRAS.527.1257L 2024MNRAS.527.2403G 2023A&A...669A..94S 2023A&A...673A.108G 2023ApJ...953..185H 2023ApJ...955...22B 2023ApJ...958..167F 2023ApJS..269....3M 2023MNRAS.518.2418S 2023MNRAS.519..384E 2023MNRAS.520.1567L 2023MNRAS.520.1704B 2023MNRAS.521.3540M 2023MNRAS.522..130R 2023MNRAS.524.4688F 2023MNRAS.525..325K 2022A&A...657A..54B 2022AJ....164...48L 2022ApJ...924..131S 2022ApJ...932...19N 2022ApJ...940..136P 2022MNRAS.511.2610C 2022MNRAS.513.4968R 2022MNRAS.516.5389G 2022MNRAS.517.6140C 2022NatAs...6.1317C 2021ApJ...912L...3H 2021ApJ...913...53P 2021ApJ...914L..37S 2021ApJ...916....8L 2021ApJ...916...10G 2021ApJ...920L..44C 2021ApJ...922...93H 2021MNRAS.500..986H 2021MNRAS.500.5589H 2021MNRAS.504.4551S 2021MNRAS.505.2764B 2021MNRAS.505.3755T 2021MNRAS.507.3246H 2021NatAs...5..478M 2020AJ....160..124M 2020ApJ...889...27J 2020ApJ...892...27M 2020ApJ...893...47D 2020ApJ...893...48N 2020ApJ...893..121P 2020ApJ...894...10L 2020ApJ...894..135S 2020ApJ...897..183H 2020ApJ...900...69X 2020ApJ...905..109M 2020ApJS..247...35V 2020MNRAS.491..356L 2020MNRAS.492.5247S 2020MNRAS.494.5178F 2020MNRAS.495.3276L 2020MNRAS.499.3755S 2020RNAAS...4..229M 2019AJ....157...12B 2019ApJ...870...83J 2019ApJ...873...34N 2019ApJ...874...29M 2019ApJ...875..120J 2019ApJ...877L..27S 2019ApJ...883...84R 2019ApJ...883..171H 2019ApJ...885...33H 2019MNRAS.482.3480P 2019MNRAS.483.4031W 2019MNRAS.485.5423D 2019MNRAS.486.1964I 2019MNRAS.486.2679R 2019MNRAS.486.5567R 2019MNRAS.487.5799R 2019MNRAS.490..231K 2019MNRAS.490.1498L 2019MNRAS.490.2183M 2019MNRAS.490.5647M 2019PASJ...71...94H 2018A&A...609A..11K 2018A&A...611A..81M 2018A&A...619A.103F 2018ApJ...852...44G 2018ApJ...852...99N 2018ApJ...853...60W 2018ApJ...853..154A 2018ApJ...855...20G 2018ApJ...857...74C 2018ApJ...860...65M 2018ApJ...860...66M 2018ApJ...860...76H 2018ApJ...861...23J 2018ApJ...863...38G 2018ApJS..237...18K 2018ApJS..238...36A 2018MNRAS.473.2060J 2018MNRAS.475.5085T 2018MNRAS.475.5385D 2018MNRAS.476.3816F 2018MNRAS.479.2853N 2018MNRAS.479.4136K 2018MNRAS.480..800H 2018MNRAS.480.2609L 2018MNRAS.481..918A 2018MNRAS.481.5073E 2017AJ....153....6K 2017ApJ...834..110A 2017ApJ...835...23R 2017ApJ...836..152L 2017ApJ...838...44H 2017ApJ...845...17C 2017ApJ...848...85J 2017ApJ...849L..24M 2017MNRAS.464..863V 2017MNRAS.465.2420W 2017MNRAS.466..669C 2017MNRAS.466.3741V 2017MNRAS.467..573C 2017MNRAS.469..721M 2017MNRAS.469.2335C 2017MNRAS.470.2702K 2017MNRAS.472.2670S 2017PASJ...69...76S 2016A&A...588A...7F 2016A&A...595A..25S 2016AJ....151...82R 2016AJ....151..118V 2016AJ....152..170B 2016ApJ...818...41S 2016ApJ...818...80W 2016ApJ...826...57B 2016ApJ...830...93J 2016ApJ...832L...6W 2016MNRAS.456..448P 2016MNRAS.460.4492D 2016MNRAS.461.2914H 2016MNRAS.461.3702R 2016Natur.531..610J 2016RAA....16..163C 2015A&A...579A.134S 2015AJ....150..160B 2015ApJ...799L..21W 2015ApJ...800...51B 2015ApJ...801...74G 2015ApJ...804..110W 2015ApJ...804..136W 2015ApJ...806...54E 2015ApJ...807...50B 2015ApJ...809L...4D 2015ApJ...812..158M 2015ApJS..216...10B 2015ApJS..219...37M 2015MNRAS.448L..77D 2015MNRAS.451.2524M 2015MNRAS.453..541A 2015MNRAS.453..849B 2015MNRAS.453.1047P 2015MNRAS.453.3575J 2015PASP..127..329P 2014A&A...562A.134B 2014AJ....147...13K 2014ApJ...783....7C 2014ApJ...784...76Y 2014ApJ...788..188S 2014ApJ...789..147W 2014ApJ...789..148W 2014ApJ...790...74P 2014ApJ...791....8H 2014ApJ...795L..13H 2014ApJ...796...11W 2014ApJ...796...91B 2014MNRAS.443.1151N 2013AJ....145..101K 2013AJ....146...46K 2013AJ....146...94B 2013ApJ...767...62G 2013ApJ...767..134V 2013ApJ...771...29G 2013ApJ...772..109B 2013ApJ...779..102K 2013MNRAS.429..725S 2013MNRAS.430.2346S 2013MNRAS.435.1928P 2013MNRAS.435.3667M 2013NewA...22...39D 2012A&A...539A.123B 2012AJ....144....4M 2012AJ....144...76W 2012ApJ...744...96O 2012ApJ...752...42D 2012ApJ...756...79S 2012MNRAS.423.1883D 2012MNRAS.424.1941C 2012MNRAS.425..231R 2012RAA....12.1021S 2011A&A...532A.104N 2011A&A...535A..33M 2011AJ....142..199B 2011ApJ...726..108T 2011ApJ...727...78K 2011ApJ...741...17B 2011ApJ...741...18B 2011ApJ...743..179B 2011MNRAS.410.1975W 2011MNRAS.411.2118A 2011MNRAS.414.3699M 2011MNRAS.418..648S 2011PABei..29....1K 2010A&A...514A.101H 2010A&A...523A..32K 2010ApJ...708.1398T 2010ApJ...711..671K 2010ApJ...717.1043B 2010ApJ...718.1128L 2010ApJ...722..248M 2010ApJ...722L.209M 2010ApJ...723.1632N 2010MNRAS.404.1203F 2010MNRAS.406..264W 2010MNRAS.406.1220W 2010MNRAS.408L..85J 2010PABei..28..268G 2009A&A...496..683M 2009AJ....137..450W 2009ARA&A..47..371T 2009ApJ...693.1859B 2009ApJ...695L..83M 2009ApJ...696..385G 2009ApJ...696.2179K 2009ApJ...698..222P 2009ApJ...699L.125M 2009ApJ...704.1274W 2009MNRAS.393.1265K 2009MNRAS.394.2223M 2009MNRAS.396.1619C 2008A&A...477..139L 2008A&A...479..741B 2008AJ....135.1361D 2008AJ....136.2321H 2008ApJ...673..226P 2008ApJ...675L..73G 2008ApJ...679.1260M 2008ApJ...684.1075M 2008ApJ...685L..43K 2008ApJ...688..245W 2008ApJ...688..277T 2008JRASC.102..208S 2008MNRAS.385L..20V 2008MNRAS.389.1001L 2008MNRAS.390L..51V 2008MmSAI..79..701D 2008Natur.454.1096S 2007A&A...471..805K 2007A&A...472..483B 2007ApJ...654..897B 2007ApJ...663..948G 2007ApJ...667..878S 2007ApJ...670..313S 2007MNRAS.374.1125M 2007MNRAS.376.1621M 2007MNRAS.381L..45B 2006ApJ...653L..29S Measures (distance:3 Fe_H:1 ): distance:3Fe_H:1 Notes (2) : (S) 24-Oct-2007 - sa ref:~ obj:EQ J1257+3419 Found as "SDSS J1257+3419" in the literature. (S) 12-Sep-2008 - pv ref:2006ApJ...653L..29S obj:EQ J1257+3419 Possible Dwarf Galaxy ( 2006ApJ...653..L29S ). ================================================================================