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J/MNRAS/476/3160 Monoceros star-forming region radial velocities (Costado+ 2018)

Spatial and kinematic structure of Monoceros star-forming region. Costado M.T., Alfaro E.J. <Mon. Not. R. Astron. Soc. 476, 3160 (2018)> =2018MNRAS.476.3160C (SIMBAD/NED BibCode)
ADC_Keywords: Clusters, open ; Populations, stellar ; Radial velocities Keywords: techniques: radial velocities - astronomical data bases: miscellaneous - parallaxes - stars: formation - stars: kinematics and dynamics - open clusters and associations: general Abstract: The principal aim of this work is to study the velocity field in the Monoceros star-forming region using the radial velocity data available in the literature, as well as astrometric data from the Gaia first release. This region is a large star-forming com- plex formed by two associations named Monoceros OB1 and OB2. We have collected radial velocity data for more than 400 stars in the area of 8x12 square degrees and distance for more than 200 objects. We apply a clustering analysis in the subspace of the phase space formed by angular coordinates and radial velocity or distance data using the Spectrum of Kinematic Grouping methodology. We found four and three spatial groupings in radial velocity and distance variables, respectively, corresponding to the Local arm, the central clusters forming the associations and the Perseus arm, respectively. Description: The compiled data of each star. The columns RV + catalogue number are taken from VizieR (references below) and the column WEBDA is the median value calculated using all measurements taken from WEBDA database (references below for each cluster). We also show our identification number (ID), HD and HIP number, the Equatorial coordinates, the RV median value, which we will use in the kinematic analysis, and the distance calculated by Astraatmadja & Bailer-Jones (2017) using Gaia parallax. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table3.dat 127 412 Radial velocity data for 412 stars in the Monoceros star-forming region
Byte-by-byte Description of file: table3.dat
Bytes Format Units Label Explanations
1- 4 I4 --- ID [1001/2269] Our identification number 6- 11 I6 --- HD ?=-999 HD number 13- 17 I5 --- HIP ?=-999 HIP number 19- 28 F10.6 deg RAdeg Right ascension (J2000) 30- 39 F10.7 deg DEdeg Declination (J2000) 41- 47 F7.2 km/s RV1 ?=-999.9 Radial velocity taken from Barbier-Brossat & Figon (2000A&AS..142..217B, Cat. III/213) 49- 54 F6.1 km/s RV2 ?=-999.9 Radial velocity taken from Abt & Biggs (1972, Cat. III/4) (1) 56- 61 F6.1 km/s RV3 ?=-999.9 Radial velocity taken from Evans (1979IAUS...30...57E) 63- 68 F6.1 km/s RV4 ?=-999.9 Radial velocity taken from Fehrenbach et al. (1996BICDS..48...11F, Cat. III/192) 70- 75 F6.1 km/s RV5 ?=-999.9 Radial velocity taken from Wilson (1953, Cat. III/21) (2) 77- 83 F7.2 km/s RV6 ?=-999.9 Radial velocity taken from Anderson & Francis (2012AstL...38..331A, Cat. V/137) (3) 85- 90 F6.1 km/s RV7 ?=-999.9 Radial velocity taken from Gontcharov (2006AstL...32..759G, Cat. III/252) (4) 92- 98 F7.2 km/s RV8 ?=-999.9 Radial velocity taken from Huang & Gies (2006, Cat. J/ApJ/648/580) (5) 100-106 F7.2 km/s RVWEBDA ?=-999.9 Radial velocity taken from each cluster in the WEBDA database (6) 108-115 F8.3 km/s RVmedian ?=-999.9 Median value taking into account all RV data available 117-127 F11.6 pc Dist ?=-999.9 Distance calculated by Astraatmadja & Bailer-Jones (2017) using Gaia parallax (7)
Note (1): Abt H.A., Biggs E.S., 1972, Bibliography of Stellar Radial Velocities (New York: Latham Process Corp.) Note (2): Wilson R. E., 1953, General Catalogue of Stellar Radial Velocities (Washington, DC: Carnegie Inst.) Note (3): Anderson E., Francis Ch., 2012, Astronomy Letters, 38, 331. Note (4): Gontcharov G. A., 2006, Astronomy Letters, 32, 759. Note (5): Huang W., Gies D. R., 2006, ApJ, 648, 580 Note (7): Astraatmadja T. L., Bailer-Jones C. A. L., 2017, ApJ, accepted Note (6): References in the WEBDA database: For NGC 2244: Conti P.S., Leep E.M., Lorre J.J., 1977ApJ...214..759C Feast M.W., Thackeray A.D., Wesselink A.J., 1957MmRAS..68....1F Garmany C.D., Conti P.S., Massey P., 1980ApJ...242.1063G Hayford P., 1932LicOB..16...53H Liu T., Janes K.A., Bania T.M., 1989AJ.....98..626L Liu T., Janes K.A., Bania T.M., 1991AJ....102.1103L Petrie R.M., Pearce J.A., 1961PDAO...12....1P Plaskett J.S., 1924PDAO....2..285P For NGC 2251: Glushkova E.V., Rastorguev A.S., 1991PAZh...17...30G (1991SvAL...17...13G) Mermilliod J.C., Mayor M., Udry S., 2008A&A...485..303M, Cat. J/A+A/485/303 van Rensbergen V., Hensberge G.H., van den Heuvel E.P.J., 1978A&A....64..131V For Collinder 110: Pancino E., Carrera R., Rossetti E., Gallart C., 2010A&A...511A..56P, Cat. J/A+A/511/A56 For vd Bergh 1: Barnes III T.G., Moffet T.J., Slovak M.H., 1988ApJS...66...43B Metzger et al. (1991ApJS...76..803M) Gorynya N.A., Irsmambetova T.R., Rastorguev A.S., Samus N.N., 1992PAZh...18..777G Gieren W.P., Mermilliod J.C., Matthews J.M., Welch D.L., 1996AJ....111.2059G Mermilliod J.C., Mayor M., Udry S., 2008A&A...485..303M, Cat. J/A+A/485/303 For NGC 2264: Beardsley W.R., Sr Matthew M., Erskine E.M., Jr Gandet T.L., Hubbell E.N., et al., 1969PAllO...8...91B Beardsley W.R., Jacobsen T.S., 1978ApJ...222..570B Bohannan B., Garmany C.D., 1978ApJ...223..908B Conti P.S., Leep E.M., Lorre J.J., 1977ApJ...214..759C Frost E.B., Barrett S.B., Struve O., 1926ApJ....64....1F Garmany C.D., Conti P.S., Massey P., 1980ApJ...242.1063G3 Gies D.R., Mason B.D., Bagnuolo W.G. Jr, Hahula M.E., Hartkopf W.I. et al., 1997ApJ...475L..49G Glushkova E.V., Rastorguev A.S., 1991PAZh...17...30G (1991SvAL...17...13G) King J., 1998AJ....116..254K Liu T., Janes K.A., Bania T.M., 1989AJ.....98..626L Liu T., Janes K.A., Bania T.M., 1991AJ....102.1103L Mermilliod J.C., Mayor M., Udry S., 2008A&A...485..303M, Cat. J/A+A/485/303 Padgett D.L., Stapelfeldt K.R., 1994AJ....107..720P Pearce J.A., Petrie R.M., 1951PDAO....8..409P Petrie R.M., Pearce J.A., 1961PDAO...12....1P Plaskett J.S., 1924PDAO....2..285P Plaskett J.S., Pearce J.A., 1931PDAO....5....1P Soderblom D.R., King J.K., Siess L., Jones B.F., Fischer D., 1999AJ....118.1301S
Acknowledgements: M. Teresa Costado, mariateresa.costado(at)uca.es
(End) M. Teresa Costado [Univ. Cadiz, Spain], Patricia Vannier [CDS] 05-Mar-2018
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