C.D.S. - SIMBAD4 rel 1.8 - 2024.05.02CEST09:31:37 NGC 6871 21 --------------- Object NGC 6871 21 --- * --- OID=@2929297 (@@61103,11) --- coobox=20344 Coordinates(ICRS,ep=J2000,eq=2000): 20 06 03.7925138904 +35 45 39.700892016 (Opt ) A [0.0101 0.0118 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 04 11.0370172897 +35 36 59.678529380 Coordinates(Gal,ep=J2000,eq=2000): 072.6402687990559 +02.0319794894775 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: -3.154 -6.455 [0.013 0.015 90] A 2020yCat.1350....0G Parallax: 0.4849 [0.0135] A 2020yCat.1350....0G Radial Velocity: -18 [~] D 2010ApJ...722..605H Redshift: -0.000060 [~] D 2010ApJ...722..605H cz: -18.00 [~] D 2010ApJ...722..605H Flux B : 11.93 [~] E ~ Flux V : 11.68 [~] E ~ Flux G : 11.576283 [0.002776] C 2020yCat.1350....0G Flux J : 11.074 [0.022] C 2003yCat.2246....0C Flux H : 11.035 [0.022] C 2003yCat.2246....0C Flux K : 11.004 [0.021] C 2003yCat.2246....0C Spectral type: B3V D ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (12): Gaia DR3 2059075804989882496 TIC 89758088 CSI+35-20042 2 GEN# +2.68710021 NGC 6871 21 UBV M 37438 uvby98 268710021 2MASS J20060379+3545397 [MJD95] J200603.83+354539.7 ** SEI 865A WDS J20061+3546A Gaia DR2 2059075804989882496 Bibcodes 1850-2024 () (10): 2020A&A...633A..99C 2020A&A...640A...1C 2016A&A...591A.118S 2010ApJ...722..605H 1998A&AS..129..431H 1995ApJ...454..151M 1989AN....310..273R 1988AcA....38..225N 1974AJ.....79..623C 1972VilOB..33...15B Measures (distance:2 Fe_H:2 PLX:2 PM:2 ROT:1 velocities:2 ): distance:2Fe_H:2PLX:2PM:2ROT:1velocities:2 Notes (0) : ================================================================================