(Ref) Object type as listed in the reference "Ref"
(acronym) Object type linked to the acronym according to the original reference
() Anterior to 2007, before we can link the objet type to a reference, or given by the CDS team in some particular cases
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
ra dec : right ascension and declination (unit and frame defined according to your Output Options)
Grey values are increasing the original precision due to the computation of frame transformations
(wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
[error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
position angle (in degrees North celestial pole to East)
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
ra dec : right ascension and declination (unit and frame defined according to your Output Options)
Grey values are increasing the original precision due to the computation of frame transformations
(wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
[error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
position angle (in degrees North celestial pole to East)
quality : flag of quality
E ≥ 10"
D : 1-10" (and some old data)
C : 0.1-1"
B : 0.01-0.1" + 2MASS, Tyc
A : VLBI, Hipparcos
bibcode : bibcode of the coordinates reference
FK5
coord.
(ep=2000 eq=2000) :
04 15 30.7 +51 13 05
[
]
Syntax of coordinates is : "ra dec (wtype) [error ellipse] quality bibcode" :
ra dec : right ascension and declination (unit and frame defined according to your Output Options)
Grey values are increasing the original precision due to the computation of frame transformations
(wtype) : wavelength class for the origin of the coordinates (Rad, mm, IR, Optical, UV, Xray, Gam)
[error ellipse] : measurement uncertainty, on (ra,dec) if the positional angle is 90 degrees, on (majaxis,minaxis) otherwise (in mas at defined epoch in the original catalogue),
position angle (in degrees North celestial pole to East)
quality : flag of quality
E ≥ 10"
D : 1-10" (and some old data)
C : 0.1-1"
B : 0.01-0.1" + 2MASS, Tyc
A : VLBI, Hipparcos
bibcode : bibcode of the coordinates reference
152.0693 +00.2738
[
]
Syntax of proper motions is : "pm-ra pm-dec [error ellipse] quality bibcode"
pm-ra : mu-ra*cos(dec) (expressed in the ICRS system in mas/yr)
pm-dec : mu-dec (expressed in the ICRS system in mas/yr)
[error ellipse] : error major axis and minor axis (in mas), orientation angle (in deg)
quality : flag of quality (A=best quality -> E=worst quality, {� } =unknown quality)
Syntax of radial velocity (or/and redshift) is : "value [error] (wavelength) quality bibcode"
value : radial velocity or/and redshift (Heliocentric frame) according to your Output Options
(redshift may be not displayed if the data value is <0 and the database inside value is a radial velocity)
[error] : error of the corresponding value displayed before
(wavelength) : wavelength range of the measurement : Rad, mm, IR, Opt, UV, Xray, Gam or '∼'(unknown)
quality : flag of quality ( A=best quality -> E=worst quality, ∼=unknown quality)
References (71 between 1850 and 2009) (Total 120)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).
Follow
new references on this object
2009A&A...495..807K
[ D ,1]
Astronomy and Astrophysics, volume 495, 807-818 (2009/3-1)
Shape parameters of galactic open clusters.
KHARCHENKO N.V., BERCZIK P., PETROV M.I., PISKUNOV A.E., ROESER S., SCHILBACH E. and SCHOLZ R.-D.
<Available at CDS (J/A+A/495/807): table.dat>
2009A&A...504..681K
[ D ,1]
Astronomy and Astrophysics, volume 504, 681-688 (2009/9-3)
Integrated BVJHK_s_ parameters and luminosity functions of 650 galactic open clusters.
KHARCHENKO N.V., PISKUNOV A.E., ROESER S., SCHILBACH E., SCHOLZ R.-D. and ZINNECKER H.
<Available at CDS (J/A+A/504/681): catalog.dat tablelf.dat>
2009MNRAS.399.2146W
[ D ,1]
Mon. Not. R. Astron. Soc., 399, 2146-2164 (2009/November-2)
The orbits of open clusters in the Galaxy.
WU Z.-Y., ZHOU X., MA J. and DU C.-H.
<Available at CDS (J/MNRAS/399/2146): table1.dat table2.dat table4.dat>
2008A&A...477..165P
[ D ]
Astronomy and Astrophysics, volume 477, 165-172 (2008/1-1)
Tidal radii and masses of open clusters.
PISKUNOV A.E., SCHILBACH E., KHARCHENKO N.V., ROESER S. and SCHOLZ R.-D.
<Available at CDS (J/A+A/477/165): table.dat>
2008A&A...485..303M
[ D ,1]
Astronomy and Astrophysics, volume 485, 303-314 (2008/7-1)
Red giants in open clusters. XIV. Mean radial velocities for 1309 stars and 166 open clusters.
MERMILLIOD J.C., MAYOR M. and UDRY S.
<Available at CDS (J/A+A/485/303): table2.dat table3.dat table4.dat table5.dat table6.dat>
2008AJ....135.1934S
[ S X C D ,21]
Astron. J., 135, 1934-1945 (2008/May-0)
Mass functions and photometric binaries in nine open clusters.
SHARMA S., PANDEY A.K., OGURA K., AOKI T., PANDEY K., SANDHU T.S. and SAGAR R.
2008AJ....136..118F
[ D ,4]
Astron. J., 136, 118-145 (2008/July-0)
Open clusters as galactic disk tracers. I. Project motivation, cluster membership, and bulk three-dimensional kinematics.
FRINCHABOY P.M. and MAJEWSKI S.R.
<Available at CDS (J/AJ/136/118): table1.dat table4.dat table2.dat table10.dat table11.dat>
2007A&A...463..789A
[ D ]
Astronomy and Astrophysics, volume 463, 789-797 (2007/2-4)
New catalogue of blue stragglers in open clusters.
AHUMADA J.A. and LAPASSET E.
<Available at CDS (J/A+A/463/789): table1.dat table2.dat notes.dat refs.dat>
2007A&A...468..151P
[ D ]
Astronomy and Astrophysics, volume 468, 151-161 (2007/6-2)
Towards absolute scales for the radii and masses of open clusters.
PISKUNOV A.E., SCHILBACH E., KHARCHENKO N.V., ROESER S. and SCHOLZ R.-D.
<Available at CDS (J/A+A/468/151): table2.dat>
2007A&A...473..829M
[ O ]
Astronomy and Astrophysics, volume 473, 829-845 (2007/10-3)
Red giants in open clusters. XIII. Orbital elements of 156 spectroscopic binaries.
MERMILLIOD J.-C., ANDERSEN J., LATHAM D.W. and MAYOR M.
<Available at CDS (J/A+A/473/829): cfapos.dat cfa.dat catalog.dat>
Status at CDS:
All or part of tables of objects could be ingested in SIMBAD with priority 2.
2007BaltA..16..167S
[]
Baltic Astronomy, 16, 167-182 (2007/August-0)
Young stars in the Camelopardalis dust and molecular clouds. I. The Cam OB1 association.
STRAIZYS V. and LAUGALYS V.
2007BaltA..16..327S
[]
Baltic Astronomy, 16, 327-347 (2007/December-0)
Young stars in the Camelopardalis dust and molecular clouds. II. Infrared objects.
STRAIZYS V. and LAUGALYS V.
<Available at CDS (J/BaltA/16/327): table1.dat notes.dat table2.dat>
Status at CDS:
All or part of tables of objects could be ingested in SIMBAD with priority 2.
dic:
Table 1: <[SL2007] NNN> (Nos 1-142).
2006AJ....132.1669S
[]
Astron. J., 132, 1669-1691 (2006/October-0)
Wide-field CCD photometry around nine open clusters.
SHARMA S., PANDEY A.K., OGURA K., MITO H., TARUSAWA K. and SAGAR R.
<Available at CDS (J/AJ/132/1669): table4.dat refs.dat>
2006ChJAA...6..287Z
[]
Chinese J. Astron. Astrophys., 6, 287-296 (2006)
Kinematics of the open cluster system in the Galaxy.
ZHAO J.-L., CHEN L. and ZU Z.-L.
2006MNRAS.373..255P
[]
Mon. Not. R. Astron. Soc., 373, 255-262 (2006/November-3)
The population in the background of open clusters: tracer of the Norma-Cygnus arm.
PANDEY A.K., SHARMA S. and OGURA K.
2004AN....325..740K
[ D ]
Astron. Nachr., 325, 740-748 (2004)
Astrophysical supplements to the ASCC-2.5. II. Membership probabilities in 520 Galactic open cluster sky areas.
KHARCHENKO N.V., PISKUNOV A.E., ROESER S., SCHILBACH E. and SCHOLZ R.-D.
<Available at CDS (J/AN/325/740): csoca.dat cluster.dat>
2004ARep...48..733Z
[]
Astron. Rep., 48, 733-741 (2004)
Comparison of the luminosity functions of open clusters based on USNO-A1 data.
ZAKHAROVA P.E. and LOKTIN A.V.
2003AJ....125.1397C
[]
Astron. J., 125, 1397-1406 (2003/March-0)
On the galactic disk metallicity distribution from open clusters. I. New catalogs and abundance gradient.
CHEN L., HOU J.L. and WANG J.J.
<Available at CDS (J/AJ/125/1397): table1.dat table2.dat refs.dat>
2003ARep...47....6L
[]
Astron. Rep., 47, 6-10 (2003)
Proper motions of open star clusters and the rotation rate of the galaxy.
LOKTIN A.V. and BESHENOV G.V.
<Available at CDS (J/AZh/80/8): catalog.dat>
2001A&A...369..851P
[]
Astronomy and Astrophysics, volume 369, 851-861 (2001/4-3)
Luminosity and mass function of galactic open clusters. I. NGC 4815.
PRISINZANO L., CARRARO G., PIOTTO G., SELEZNEV A.F., STETSON P.B. and SAVIANE I.
2001A&A...376..441D
[]
Astronomy and Astrophysics, volume 376, 441-447 (2001/9-3)
Proper motions of open clusters within 1 kpc based on the TYCHO2 Catalogue.
DIAS W.S., LEPINE J.R.D. and ALESSI B.S.
<Available at CDS (J/A+A/376/441): clusters.dat table1.dat table2.dat pm/*>
2000A&AS..146..251B
[]
Astron. Astrophys., Suppl. Ser., 146, 251-258 (2000/October-2)
Absolute proper motions of open clusters. I. Observational data.
BAUMGARDT H., DETTBARN C. and WIELEN R.
<Available at CDS (J/A+AS/146/251): notes.dat objects.dat table1.dat table2.dat>
1998A&A...337..125G
[]
Astronomy and Astrophysics, volume 337, 125-140 (1998/9-1)
The overlapping open clusters NGC 1750 and NGC 1758. III. Cluster-field segregation and clusters physical parameters.
GALADI-ENRIQUEZ D., JORDI C. and TRULLOLS E.
<Available at CDS (J/A+A/337/125): table1.dat table2.dat>
1998BaltA...7..653A
[]
Baltic Astronomy, 7, 653-668 (1998/December-0)
Baldone Schmidt telescope plate archive and catalogue.
ALKSNIS A., BALKLAVS A., EGLITIS I. and PAUPERS O.
1997BaltA...6..471A
[]
Baltic Astronomy, 6, 471-479 (1997/June-0)
Thirty years of research with the Baldone Schmidt telescope.
ALKSNIS A. and PLATAIS I.
1995A&AS..109..375A
[]
Astron. Astrophys., Suppl. Ser., 109, 375-382 (1995/February-0)
Catalogue of blue stragglers in open clusters.
AHUMADA J. and LAPASSET E.
<Available at CDS (J/A+AS/109/375): notes ref table1 table2>
1995AJ....110.2813P
[]
Astron. J., 110, 2813-2826 (1995)
Chemical evolution of the galactic disk: evidence for a gradient perpendicular to the galactic plane.
PIATTI A.E., CLARIA J.J. and ABADI M.G.
1995AZh....72..333D
[]
Astron. Zh., 72, 333-343 (1995)
Estimates of geometric and dynamic parameters of star-gas complexes in the Galaxy.
DANILOV V.M. and SELEZNEV A.F.
1994BaltA...3..146S
[]
Baltic Astronomy, 3, 146-157 (1994)
A project for investigation of the stellar population of the galactic disk.
STRAIZYS V. and PHILIP A.G.D.
1991A&A...241..419P
[]
Astronomy and Astrophysics, volume 241, 419-438 (1991)
The formation of Be stars through close binary evolution.
POLS O.R., COTE J., WATERS L.B.F.M. and HEISE J.
Status at CDS:
All or part of tables of objects will not be ingested in SIMBAD.
dic:
Table IX(a): <Cl* NGC 752 FRAN NNN> (Nos among 1-453). Table IX(b): <Cl* NGC 1342 FRAN NNN> (Nos among 1-275). Table IX(c): <Cl* NGC 1528 FRAN NNN> (Nos among 1-620). Table IX(d): <Cl* NGC 1647 FRAN NNN> (Nos among 1-331). Table IX(e): <Cl* NGC 2281 FRAN NNNN> N (Nos among 1-1106). Table IX(h): <Cl* IC 4725 FRAN NNN> (Nos among 1-528).
1989AN....310..127Z
[]
Astron. Nachr., 310, 127-130 (1989)
On the universality of initial mass function of open star clusters.
ZAKHAROVA P.E.
1988AZh....65..730E
[]
Astron. Zh., 65, 730-740 (1988)
Classification of open clusters by centroid method of taxonomical analysis.
EJGENSON A.M., YATZYK O.S. and KHOMIK S.I.
1987KFNT....3f..77D
[]
Kinematika Fiz. Nebesn. Tel., 3, part no 6, 77-83 (1987)
The study of structural and dynamical characteristics of open clusters (OCL). I. The results of star counts in 50 OCL'S.
DANILOV V.M., SELEZNEV A.F., GURTO E.Y. and LAPINA E.A.
1986BICDS..31..175M
[]
Bull. Inf. Centre Donnees Stellaires, 31, 175-182 (1986)
Catalogue of UBV photometry and MK spectral types in open clusters (Third edition).
MERMILLIOD J.C.
1985A&A...147...39C
[]
Astronomy and Astrophysics, volume 147, 39-46 (1985)
Metallicities and distances of galactic clusters as determined from UBV-data. II. The metallicities and distances of 38 open clusters.
CAMERON L.M.
1985A&A...147...47C
[]
Astronomy and Astrophysics, volume 147, 47-53 (1985)
Metallicities and distances of galactic clusters as determined from UBV-data. III. Ages and abundance gradients of open clusters.
CAMERON L.M.
1985ATsir1365....1D
[]
Astron. Tsirk., 1365, 1-4 (1985)
Star count integral characteristics for 22 open star clusters.
DANILOV V.M., SELEZNEV A.F., OREKHOVA L.K., MATKIN N.V., KUZNETZOVA E.F., AGISHEVA M.S. and DANILOVA L.V.
1984AISAO..18...64P
[]
Astrofizik. Issledovanija, 18, 64-88 (1984)
Catalogue of eclipsing and spectroscopic binary stars in the region of open clusters.
POPOVA M. and KRAICHEVA Z.
1983A&A...121..237B
[]
Astronomy and Astrophysics, volume 121, 237-240 (1983)
The absolute masses of 72 galactic clusters and 12 OB associations.
BRUCH A. and SANDERS W.L.
1981A&AS...44..467M
[]
Astron. Astrophys., Suppl. Ser., 44, 467-500 (1981)
Comparative studies of young open clusters. II. A atlas of composite colour-magnitude diagrams.
MERMILLIOD J.-C.
1975A&A....43...37B
[]
Astronomy and Astrophysics, volume 43, 37-44 (1975)
Non-uniform extinction in open star clusters and dispersion of the photometric sequences.
BURKI G.
1973BICDS...4...22M
[]
Bull. Inf. Centre Donnees Stellaires, 4, 22-26 (1973)
First supplement to the list of transit tables for star numbering in open clusters.
MERMILLIOD J.C.
1971A&AS....4..241B
[]
Astron. Astrophys., Suppl. Ser., 4, 241-252 (1971)
A catalogue of galactic star clusters observed in three colours.
BECKER W. and FENKART R.
1963ZA.....57..117B
[]
Zeitschr. Astrophys., 57, 117-134 (1963)
Die raumliche Verteilung von 156 galaktischen Sternhaufen in Abhangikeit von ihrem Alter.
BECKER W.
1961PUSNO..17..343H
[]
Publ. U.S. Naval Obs. Second Serie, 17, 343-542 (1961)
Photometry of stars in galactic cluster fields.
HOAG A.A., JOHNSON H.L., IRIARTE B., MITCHELL R.I., HALLAM K.L. and SHARPLESS S.
Status at CDS:
All or part of tables of objects will not be ingested in SIMBAD.
dic:
Catalogue: <IC NNNN NN> or <Cl* IC NNNN Hoag NN> or <NGC NNNN NN> or <Cl* NGC NNNN Hoag NN> or <Cl Trumpler 2 NN> or <Cl* Trumpler 35 Hoag NN>. Appendix: <Cl* NGC NNNN Hoag NNN> (Nos 101-NNN). For NGC 7128: Catalogue: <Cl* NGC 7128 HJ NNN> (Nos 1-25), Appendix: <Cl* NGC 7128 HJP NNN> (Nos 1-NNN)
1961VA......8..139H
[]
Vistas in Astronomy, 8, 139-148 (1961)
Open cluster distance moduli.
HOAG A.A.
1958ZA.....45..282B
[]
Zeitschr. Astrophys., 45, 282-292 (1958)
Farben-Helligkeits-Diagramme und Entfernungen von 10 offenen Sternhaufen. (NGC 436, 1039, 1513, 1528, 1912, 2129, 6694, 6705, Tr. 4, Tr. 34).
BECKER W. and STOCK J.
1954MNRAS.114..583R
[T ,1]
Mon. Not. R. Astron. Soc., 114, 583-592 (1954)
Colour-magnitude arrays in the clusters Tombaugh 5, NGC 7789, NGC 1528 and NGC 2682.
REDDISH V.C.
Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description . Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .