C.D.S. - SIMBAD4 rel 1.8 - 2024.05.05CEST17:30:35 HD 20868b --------- Object HD 20868b --- Pl --- OID=@4546603 (@@-1,255) --- coobox=6823 Coordinates(ICRS,ep=J2000,eq=2000): 03 20 42.6937051450 -33 43 48.373545688 (Opt ) A [0.0072 0.0099 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 03 18 42.0326823937 -33 54 38.620245878 Coordinates(Gal,ep=J2000,eq=2000): 233.8391666907099 -57.3349905385420 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: 292.619 96.116 [0.009 0.014 90] A 2020yCat.1350....0G Parallax: 20.9561 [0.0128] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (2): HD 20868b NAME Baiduri References 1850-2024 () (21): 2009A&A...496..513M Astronomy and Astrophysics, volume 496, 513-519 (2009/3-3) MOUTOU C., MAYOR M., LO CURTO G., UDRY S., BOUCHY F., BENZ W., LOVIS C., NAEF D., PEPE F., QUELOZ D. and SANTOS N.C. The HARPS search for southern extra-solar planets. XV. Six long-period giant planets around BD-17 0063, HD20868, HD73267, HD131664, HD145377, and HD153950. -Files: (abstract) -Notes: 2010ApJ...709..168A Astrophys. J., 709, 168-178 (2010/January-3) ANGLADA-ESCUDE G., LOPEZ-MORALES M. and CHAMBERS J.E. How eccentric orbital solutions can hide planetary systems in 2:1 resonant orbits. -Files: (abstract) -Notes: 2010MNRAS.406.1918D Mon. Not. R. Astron. Soc., 406, 1918-1934 (2010/August-2) DONNISON J.R. The Hill stability of the possible moons of extrasolar planets. -Dic: erratum vol. 407, p. 1360 (2010) -Files: (abstract) 2010ApJ...724..818K Astrophys. J., 724, 818-826 (2010/November-3) KANE S.R. and GELINO D.M. Photometric phase variations of long-period eccentric planets. -Files: (abstract) 2011ApJ...729...74K Astrophys. J., 729, 74 (2011/March-1) KANE S.R. and GELINO D.M. On the inclination dependence of exoplanet phase signatures. -Files: (abstract) 2011A&A...527A.140R Astronomy and Astrophysics, volume 527A, 140-140 (2011/3-1) REFFERT S. and QUIRRENBACH A. Mass constraints on substellar companion candidates from the re-reduced Hipparcos intermediate astrometric data: nine confirmed planets and two confirmed brown dwarfs. -Files: (abstract) -Notes: 2011ApJ...733...68B Astrophys. J., 733, 68 (2011/May-3) BROWN R.A. Density estimation for projected exoplanet quantities. -Files: (abstract) -Notes: 2011ApJ...741...52K Astrophys. J., 741, 52 (2011/November-1) KANE S.R. and GELINO D.M. Detectability of exoplanet periastron passage in the infrared. -Files: (abstract) 2012MNRAS.423.2800H Mon. Not. R. Astron. Soc., 423, 2800-2814 (2012/July-1) HOLLIS M.D.J., BALAN S.T., LEVER G. and LAHAV O. A uniformly derived catalogue of exoplanets from radial velocities. -Files: (abstract) 2012ApJ...757..105K Astrophys. J., 757, 105 (2012/September-3) KANE S.R., HORNER J. and VON BRAUN K. Cyclic transit probabilities of long-period eccentric planets due to periastron precession. -Files: (abstract) 2011PASP..123..412W Publ. Astron. Soc. Pac., 123, 412-422 (2011) WRIGHT J.T., KAKHOURI O., MARCY G.W., HAN E., FENG Y., JOHNSON J.A., HOWARD A.W., FISCHER D.A., VALENTI J.A., ANDERSON J. and PISKUNOV N. The Exoplanet Orbit Database. -Notes: 2013ApJ...766....9S Astrophys. J., 766, 9 (2013/March-3) SHKOLNIK E.L. An ultraviolet investigation of activity on exoplanet host stars. -Files: (abstract) -Notes: 2013A&A...552A.119S Astronomy and Astrophysics, volume 552A, 119-119 (2013/4-1) SAUR J., GRAMBUSCH T., DULING S., NEUBAUER F.M. and SIMON S. Magnetic energy fluxes in sub-Alfvenic planet star and moon planet interactions. -Files: (abstract) -Notes: 2013ApJ...771...18G Astrophys. J., 771, 18 (2013/July-1) GAIDOS E., FISCHER D.A., MANN A.W. and HOWARD A.W. An understanding of the shoulder of giants: jovian planets around late K dwarf stars and the trend with stellar mass. -Files: (abstract) 2015ApJ...799..163M Astrophys. J., 799, 163 (2015/February-1) MILLER B.P., GALLO E., WRIGHT J.T. and PEARSON E.G. A comprehensive statistical assessment of star-planet interaction. -Files: (abstract) -Notes: 2018MNRAS.475.3090Y Mon. Not. R. Astron. Soc., 475, 3090-3097 (2018/April-2) YI J.S., CHEN J. and KIPPING D. Forecasting the detectability of known radial velocity planets with the upcoming CHEOPS mission. -Files: (abstract) -Notes: 2018MNRAS.478.1763L Mon. Not. R. Astron. Soc., 478, 1763-1775 (2018/August-1) LYNCH C.R., MURPHY T., LENC E. and KAPLAN D.L. The detectability of radio emission from exoplanets. -Files: (abstract) -Notes: 2018ApJS..239...14J Astrophys. J., Suppl. Ser., 239, 14-14 (2018/November-0) JOHNS D., MARTI C., HUFF M., McCANN J., WITTENMYER R.A., HORNER J. and WRIGHT D.J. Revised exoplanet radii and habitability using Gaia data release 2. -Files: (abstract) -Notes: 2019PASP..131c4401D Publ. Astron. Soc. Pac., 131, part no 3, 4401-34401 (2019/March-0) DALBA P.A., KANE S.R., BARCLAY T., BEAN J.L., CAMPANTE T.L., PEPPER J., RAGOZZINE D. and TURNBULL M.C. Predicted yield of transits of known radial velocity exoplanets from the TESS primary and extended missions. -Files: (abstract) -Notes: 2021A&A...645A...7K Astronomy and Astrophysics, volume 645A, 7-7 (2021/1-1) KIEFER F., HEBRARD G., LECAVELIER DES ETANGS A., MARTIOLI E., DALAL S. and VIDAL-MADJAR A. Determining the true mass of radial-velocity exoplanets with Gaia. Nine planet candidates in the brown dwarf or stellar regime and 27 confirmed planets. -Files: (abstract) -Notes: 2022AJ....163..227A Astron. J., 163, 227-227 (2022/May-0) ANGELO I., NAOZ S., PETIGURA E., MacDOUGALL M., STEPHAN A.P., ISAACSON H. and HOWARD A.W. Kepler-1656b's Extreme Eccentricity: Signature of a Gentle Giant. -Files: (abstract) -Notes: Measures ( ): Notes (1) : (S) 04-Nov-2008 - bc ref:~ obj:HD 20868b Substellar companion of \object{HD 20868}, see \exoplanet{HD 20868}{b} in the \exoEncyclopedie ================================================================================