C.D.S. - SIMBAD4 rel 1.8 - 2024.05.28CEST22:25:27 LEDA 66581 ------------ Object LEDA 66581 --- EmG --- OID=@1427746 (@@29741,15) --- coobox=9291 Coordinates(ICRS,ep=J2000,eq=2000): 21 20 21.111 +10 19 14.17 (Opt ) C [51 47 90] 2012ApJS..203...21A Coordinates(FK4,ep=B1950,eq=1950): 21 17 55.107 +10 06 28.85 Coordinates(Gal,ep=J2000,eq=2000): 061.743310 -26.617653 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: ~ ~ [~ ~ ] ~ ~ Parallax: ~ [~] ~ ~ Radial Velocity: 5195 [4] C 2012A&A...545A..15S Redshift: 0.017483 [0.000014] C 2012A&A...545A..15S cz: 5241.27 [4.20] C 2012A&A...545A..15S Flux B : 15.60 [~] D 2005A&A...436..443V Flux u : 16.813 [0.03] C 2012ApJS..203...21A Flux g : 15.599 [0.005] B 2012ApJS..203...21A Flux r : 15.194 [0.004] B 2012ApJS..203...21A Flux i : 14.980 [0.005] B 2012ApJS..203...21A Flux z : 14.974 [0.019] C 2009ApJS..182..543A Spectral type: ~ ~ ~ Morphological type: Sbc C 2013MNRAS.434..336H Angular size: 0.66 0.37 ~ (Opt ) E 2003A&A...412...45P Identifiers (6): AGC 310063 K73 907 LEDA 66581 Z 426-41 Z 2117.9+1006 SDSS J212021.11+101914.1 Bibcodes 1850-2024 () (26): 2020ApJ...902..145K 2020MNRAS.494.1784A 2019MNRAS.487.5572M 2019MNRAS.488.2175B 2018A&A...609A..17J 2016A&A...595A.118V 2015MNRAS.447.1531C 2014ApJ...788...45T 2014ApJ...788L..39F 2013A&A...560A...9A 2013MNRAS.434..336H 2012A&A...540A..47F 2012A&A...545A..15S 2009AJ....138.1938C 2009MNRAS.397.1756D 2008A&A...485..475L 2008AJ....136.2115H 2008MNRAS.390..881D 2007A&A...462..507L 2007A&A...472..121V 2006A&A...449..937S 2005A&A...436..443V 2005ApJS..160..149S 2003A&A...411..391L 2003A&A...412...45P 1999A&AS..140...89P Measures (distance:1 velocities:4 ): distance:1velocities:4 Notes (0) : ================================================================================