C.D.S. - SIMBAD4 rel 1.8 - 2024.04.16CEST12:55:07 HIP 14810 --------- Object BD+20 518 --- PM* --- OID=@620620 (@@20669,11) --- coobox=4257 Coordinates(ICRS,ep=J2000,eq=2000): 03 11 14.2301712744 +21 05 50.493993288 (Opt ) A [0.0199 0.0162 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 03 08 21.6004213740 +20 54 35.451890409 Coordinates(Gal,ep=J2000,eq=2000): 161.5509312919061 -31.0945693863660 hierarchy counts: #parents=0, #children=3, #siblings=0 Proper motions: -3.757 -53.234 [0.024 0.021 90] A 2020yCat.1350....0G Parallax: 19.9175 [0.0243] A 2020yCat.1350....0G Radial Velocity: -4.75 [0.16] A 2018yCat.1345....0G Redshift: -0.000016 [0.000001] A 2018yCat.1345....0G cz: -4.75 [0.16] A 2018yCat.1345....0G Flux B : 9.26 [0.02] D 2000A&A...355L..27H Flux V : 8.50 [0.02] D 2000A&A...355L..27H Flux G : 8.342932 [0.002764] C 2020yCat.1350....0G Flux J : 7.202 [0.023] C 2003yCat.2246....0C Flux H : 6.964 [0.038] C 2003yCat.2246....0C Flux K : 6.828 [0.021] C 2003yCat.2246....0C Spectral type: G6V C 2018MNRAS.481.3244G Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (15): HIP 14810 Gaia DR3 60684353135617792 TIC 113810736 SPOCS 2582 AG+20 283 BD+20 518 GSC 01231-01727 HIC 14810 PPM 92274 SAO 75776 TYC 1231-1727-1 YZ 20 929 Gaia DR2 60684353135617792 2MASS J03111423+2105504 Gaia DR1 60684348839821696 Bibcodes 1850-2024 () (112): 2022MNRAS.514.4300B 2022PASJ...74.1309T 2021A&A...645A...7K 2021A&A...647A.162P 2021A&A...649A.111A 2021A&A...654A.137L 2021AJ....161..200J 2021ApJ...909..115C 2021ApJ...919..138T 2021ApJS..254...42B 2021MNRAS.504.3375S 2020AJ....159..194V 2020ApJ...890...23L 2020ApJ...896...64L 2020ApJS..247...11R 2020MNRAS.495.1943Y 2019A&A...623A..72K 2019AJ....158..190H 2019ApJ...876...23G 2019MNRAS.490.3158C 2018A&A...609A.116R 2018A&A...614A..55A 2018A&A...616A.108B 2018AJ....156..213M 2018ApJS..239...14J 2018MNRAS.481.3244G 2018MNRAS.481.4680A 2017A&A...603A..30S 2017A&A...605A..72L 2017AJ....153..136S 2017AJ....153..208B 2017AJ....154..106N 2017AJ....154..115H 2016A&A...585A...5B 2016A&A...586A..93N 2016A&A...588A.118M 2016A&A...591A.118S 2016AJ....152..181H 2016ApJ...825...62S 2016ApJ...826..171G 2016ApJS..225...32B 2016PASP..12845003T 2015A&A...575A..18B 2015ApJ...799...89G 2015ApJ...799..163M 2015ApJ...800...22F 2015ApJS..219...12A 2014A&A...562A..92D 2014A&A...563A..22M 2014AJ....147..128H 2014AJ....148...54H 2014AJ....148..105G 2014ApJS..210...11N 2013A&A...551L...8P 2013A&A...552A.119S 2013A&A...556A.150S 2013AJ....146...63T 2013ApJ...766....9S 2013MNRAS.433.2194E 2013PASP..125..924G 2013PASP..125..933S 2012A&A...538A.113D 2012A&A...540A..82K 2012A&A...546A..61D 2012ApJ...750...84B 2012ApJ...753..160W 2012ApJ...756...46R 2012MNRAS.427..343M 2012PASP..124..598W 2012RAA....12.1044B 2012RAA....12.1081Z 2011A&A...525A..65P 2011A&A...527A.140R 2011AJ....141...11D 2011AJ....142...72E 2011ApJ...728...32L 2011ApJ...730...93W 2011ApJ...735...41P 2011ApJ...736...87K 2011ApJ...738...97B 2011ApJ...741L..23K 2011MNRAS.417..314M 2010A&A...510A.107M 2010A&A...514L...4M 2010A&A...515A.111S 2010ApJ...715.1203M 2010ApJ...720.1290G 2010ApJ...724..154G 2010ApJ...725..875I 2010MNRAS.403.1368G 2010MNRAS.406.1918D 2010MNRAS.407.1981G 2009ApJ...693.1084W 2009ApJ...699L..97W 2009ApJ...700L..73K 2009ApJ...703..671S 2009ApJ...705.1226B 2009MNRAS.392....2M 2009MNRAS.398.1827S 2009PASP..121.1096K 2008ApJ...686..621F 2008ApJ...687.1339K 2008MNRAS.388..789M 2007A&A...462..345D 2007A&A...474..653V 2007ApJ...657..533W 2007ApJ...659L..53B 2007ApJ...661.1311V 2007ApJ...665L..67B 2007ApJS..169..430R 2006ApJ...646..505B 1997A&A...323L..49P Measures (diameter:1 distance:2 Fe_H:8 MK:1 PLX:5 PM:5 velocities:4 ): diameter:1distance:2Fe_H:8MK:1PLX:5PM:5velocities:4 Notes (1) : (S) 15-Mar-2011 - bc ref:~ obj:HIP 14810 Three substellar companions detected, \object{BD+20 518b}, \object{BD+20 518c} and \object{BD+20 518d}, see also \exosun{HIP 14810} in the \exoEncyclopedie. ================================================================================