C.D.S. - SIMBAD4 rel 1.8 - 2024.04.23CEST18:27:04 KOI-1686 -------- Object KOI-1686 --- Er* --- OID=@8994053 (@@-1,255) --- coobox=69 Coordinates(ICRS,ep=J2000,eq=2000): 19 54 01.7357889696 +41 28 44.722981092 (Opt ) A [0.0282 0.0309 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 19 52 19.8036792586 +41 20 48.050580032 Coordinates(Gal,ep=J2000,eq=2000): 076.3067820647585 +07.0176243410759 hierarchy counts: #parents=0, #children=1, #siblings=0 Proper motions: 8.217 33.108 [0.038 0.043 90] A 2020yCat.1350....0G Parallax: 4.3972 [0.0344] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux G : 15.863328 [0.002794] C 2020yCat.1350....0G Flux J : 13.330 [0.024] C 2003yCat.2246....0C Flux H : 12.715 [0.023] C 2003yCat.2246....0C Flux K : 12.489 [0.021] C 2003yCat.2246....0C Spectral type: M2V C 2014ApJS..213....5M Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (6): Gaia DR3 2075385994820474752 TIC 170733766 Gaia DR2 2075385994820474752 KOI-1686 2MASS J19540173+4128445 KIC 6149553 Bibcodes 1850-2024 () (20): 2021AJ....162...98B 2020AJ....160..253L 2017AJ....153...71F 2016AJ....152....8K 2016MNRAS.457.1851R 2016MNRAS.457.2877G 2015AJ....149...24G 2015ApJ...801....3M 2015ApJ...804...97C 2015ApJ...807...45D 2015ApJS..217...16R 2014AJ....147..119C 2014ApJS..210...19B 2014ApJS..213....5M 2013ApJ...767...95D 2013ApJ...770...43M 2013ApJ...770...90G 2013ApJ...775L..11M 2013ApJ...779..188M 2013ApJS..204...24B Measures (diameter:1 distance:2 Fe_H:3 MK:1 PLX:2 PM:2 ): diameter:1distance:2Fe_H:3MK:1PLX:2PM:2 Notes (0) : ================================================================================