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 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:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table3.dat 127 412 Radial velocity data for 412 stars in the
Monoceros star-forming region
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Byte-by-byte Description of file: table3.dat
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Bytes Format Units Label Explanations
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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 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 1979IAUS...30...57E)
63- 68 F6.1 km/s RV4 ?=-999.9 Radial velocity taken from
Fehrenbach et al. (1996BICDS..48...11F 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 2012AstL...38..331A,
Cat. V/137) (3)
85- 90 F6.1 km/s RV7 ?=-999.9 Radial velocity taken from
Gontcharov (2006AstL...32..759G 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)
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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 1977ApJ...214..759C
Feast M.W., Thackeray A.D., Wesselink A.J., 1957MmRAS..68....1F 1957MmRAS..68....1F
Garmany C.D., Conti P.S., Massey P., 1980ApJ...242.1063G 1980ApJ...242.1063G
Hayford P., 1932LicOB..16...53H 1932LicOB..16...53H
Liu T., Janes K.A., Bania T.M., 1989AJ.....98..626L 1989AJ.....98..626L
Liu T., Janes K.A., Bania T.M., 1991AJ....102.1103L 1991AJ....102.1103L
Petrie R.M., Pearce J.A., 1961PDAO...12....1P 1961PDAO...12....1P
Plaskett J.S., 1924PDAO....2..285P 1924PDAO....2..285P
For NGC 2251:
Glushkova E.V., Rastorguev A.S., 1991PAZh...17...30G 1991PAZh...17...30G (1991SvAL...17...13G 1991SvAL...17...13G)
Mermilliod J.C., Mayor M., Udry S., 2008A&A...485..303M 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 1978A&A....64..131V
For Collinder 110:
Pancino E., Carrera R., Rossetti E., Gallart C., 2010A&A...511A..56P 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 1988ApJS...66...43B
Metzger et al. (1991ApJS...76..803M 1991ApJS...76..803M)
Gorynya N.A., Irsmambetova T.R., Rastorguev A.S., Samus N.N.,
1992PAZh...18..777G 1992PAZh...18..777G
Gieren W.P., Mermilliod J.C., Matthews J.M., Welch D.L., 1996AJ....111.2059G 1996AJ....111.2059G
Mermilliod J.C., Mayor M., Udry S., 2008A&A...485..303M 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 1969PAllO...8...91B
Beardsley W.R., Jacobsen T.S., 1978ApJ...222..570B 1978ApJ...222..570B
Bohannan B., Garmany C.D., 1978ApJ...223..908B 1978ApJ...223..908B
Conti P.S., Leep E.M., Lorre J.J., 1977ApJ...214..759C 1977ApJ...214..759C
Frost E.B., Barrett S.B., Struve O., 1926ApJ....64....1F 1926ApJ....64....1F
Garmany C.D., Conti P.S., Massey P., 1980ApJ...242.1063G 1980ApJ...242.1063G3
Gies D.R., Mason B.D., Bagnuolo W.G. Jr, Hahula M.E., Hartkopf W.I.
et al., 1997ApJ...475L..49G 1997ApJ...475L..49G
Glushkova E.V., Rastorguev A.S., 1991PAZh...17...30G 1991PAZh...17...30G (1991SvAL...17...13G 1991SvAL...17...13G)
King J., 1998AJ....116..254K 1998AJ....116..254K
Liu T., Janes K.A., Bania T.M., 1989AJ.....98..626L 1989AJ.....98..626L
Liu T., Janes K.A., Bania T.M., 1991AJ....102.1103L 1991AJ....102.1103L
Mermilliod J.C., Mayor M., Udry S., 2008A&A...485..303M 2008A&A...485..303M, Cat. J/A+A/485/303
Padgett D.L., Stapelfeldt K.R., 1994AJ....107..720P 1994AJ....107..720P
Pearce J.A., Petrie R.M., 1951PDAO....8..409P 1951PDAO....8..409P
Petrie R.M., Pearce J.A., 1961PDAO...12....1P 1961PDAO...12....1P
Plaskett J.S., 1924PDAO....2..285P 1924PDAO....2..285P
Plaskett J.S., Pearce J.A., 1931PDAO....5....1P 1931PDAO....5....1P
Soderblom D.R., King J.K., Siess L., Jones B.F., Fischer D.,
1999AJ....118.1301S 1999AJ....118.1301S
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Acknowledgements:
M. Teresa Costado, mariateresa.costado(at)uca.es
(End) M. Teresa Costado [Univ. Cadiz, Spain], Patricia Vannier [CDS] 05-Mar-2018