C.D.S. - SIMBAD4 rel 1.8 - 2024.04.16CEST11:19:16 [CPR2002] A39 ------------- Object [CPR2002] A39 --- * --- OID=@52827 (@@11355,28) --- coobox=22 Coordinates(ICRS,ep=J2000,eq=2000): 20 32 27.3402185280 +40 55 18.247769256 (Opt ) A [0.0195 0.0207 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 20 30 39.1292590363 +40 45 02.988070098 Coordinates(Gal,ep=J2000,eq=2000): 079.8194079971839 +00.6747359819195 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: 0.329 -3.181 [0.025 0.027 90] A 2020yCat.1350....0G Parallax: 0.7261 [0.0242] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux G : 11.413208 [0.002831] C 2020yCat.1350....0G Flux J : 8.622 [0.026] C 2003yCat.2246....0C Flux H : 8.156 [0.023] C 2003yCat.2246....0C Flux K : 7.879 [0.020] C 2003yCat.2246....0C Spectral type: B2V C 2012A&A...543A.101C Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (7): Gaia DR3 2067769265443613568 TIC 17129102 KMJ 1834 [CPR2002] A39 ALS 19632 2MASS J20322734+4055184 Gaia DR2 2067769265443613568 Bibcodes 1850-2024 () (16): 2021A&A...645L...8X 2021MNRAS.502.6080O 2020A&A...642A.168B 2019MNRAS.484.1838B 2019MNRAS.490..440L 2018A&A...616L..15X 2018A&A...620A..56B 2015MNRAS.449..741W 2012A&A...543A.101C 2008A&A...487..575N 2008BaltA..17..125S 2005AJ....130.1652R 2003AJ....125.2531R 2003ApJ...597..957H 2002A&A...389..874C 1994AJ....107.1433K Measures (distance:2 PLX:2 PM:2 ROT:1 ): distance:2PLX:2PM:2ROT:1 Notes (0) : ================================================================================