Data added in the Database in May, June and July 2007

This page informs on the progress made in the inclusion of new data in the database.

Data added in 2007: August - December | January - April

Data added in 2006: October - December | July - September | April - June | January - March

2007 July 29

All data were kindly provided by JCM.

NGC 2362

Data from Dahm S.E. 2005, Astron. J. 130, 1805 (2005AJ....130.1805D)

Cross-reference table: column 7 added,
Coordinates J2000,
JHK photometry,
Spectral types,
VRIc photometry,
X,Y positions.

Data from Damiani F. et al. 2006, Astron. Astrophys. 460, 133 (2006A&A...460..133D).

Cross-reference table: column 8 added,
VIc photometry,
X,Y positions.

Data from Dahm S.E. & Hillenbrand L.A. 2007, Astron. J. 133, 2072 (2007AJ....133.2072D)

Cross-reference table: column 9 added,
Coordinates J2000,
VRIc photometry,
X,Y positions.

Data from Delgado et al. 2006, Astrophys. J. 646, 269 (2006ApJ...646..269D).

Coordinates J2000.

Notes: The coordinates were corrected.

2007 July 28

NGC 2682

Data from Balaguer-Núñez L. et al. 2007, Astron. Astrophys. 470, 585 (2007A&A...470..585B).

Cross-reference table: column 17 added,
Photometry uvby CCD,
Photometry beta CCD,
Coordinates J2000,
Absolute proper motions,
X,Y positions,
List of nonmembers.

2007 July 27

vdB-Hagen 63

Data from Bica E. et al. 2006, Astron. Astrophys. 460, 83 (2006A&A...460...83B).

Cluster parameters,
JHK photometry,
Coordinates J2000,
X,Y positions,
List of nonmembers.

Notes: The magnitudes listed in hipad.xy were transformed from J and J-K colors., New Cluster in the database.

Lyngå 2

Data from Bica E. et al. 2006, Astron. Astrophys. 460, 83 (2006A&A...460...83B).

Cross-reference table,
JHK photometry,
Coordinates J2000,
X,Y positions,
List of nonmembers.

Notes: The magnitudes listed in hipad.xy were transformed from J and J-K colors.

2007 July 22

IC 166

Data from Subramaniam A. & Bhatt B.C. 2007, MNRAS 377, 829 (2007MNRAS.377..829S).

Cross-reference table,
UBV CCD photometry,
X,Y positions.

Notes: The X,Y coordinates by Subramaniam & Bhatt are now in use.

NGC 7245

Data from Subramaniam A. & Bhatt B.C. 2007, MNRAS 377, 829 (2007MNRAS.377..829S).

Cross-reference table: column 3 added,
UBV CCD photometry,
X,Y positions.

Notes: The X,Y coordinates by Subramaniam & Bhatt are now in use.

King 9

Data from Subramaniam A. & Bhatt B.C. 2007, MNRAS 377, 829 (2007MNRAS.377..829S).

Cluster parameters,
Cross-reference table,
UBV CCD photometry,
X,Y positions.

2007 July 15

King 13

Data from Subramaniam A. & Bhatt B.C. 2007, MNRAS 377, 829 (2007MNRAS.377..829S).

Cluster parameters,
Cross-reference table,
UBV CCD photometry,
X,Y positions.

2007 July 08

King 11

Data from Tosi M., et al. 2007, MNRAS 378, 730 (2007MNRAS.378..730T).

Cross-reference table: column 4 added,
UBV CCD photometry,
VIc CCD photometry,
Coordinates J2000,
X,Y positions.

NGC 2489

Data from Piatti A.E., et al. 2007, MNRAS 377, 1737 (2007MNRAS.377.1737P).

Mean radial velocity.

NGC 6231

Data from Sana H. et al. 2007, ApJ 659, 1582 (2007ApJ...659.1582S).

2007 July 02

I checked all plotted cluster charts for the correct orientation: North is up and East on the left. I had to correct several of them. If you find some additional ones which are not correct, please contact me. All DSS charts are now online.

2007 July 01

NGC 2489

Data from Piatti A.E., et al. 2007, MNRAS 377, 1737 (2007MNRAS.377.1737P).

Cross-reference table: column 5 added,
UBV CCD photometry,
VIc CCD photometry,
X,Y positions.

Notes: I completely revised the data of this cluster.

Ruprecht 58

Data from Giorgi E. et al. 2007, New Astronomy 12, 461 (2007NewA...12..461G).

Notes: New cluster in the database.

2007 June 30

All data were kindly provided by Brian Skiff.

Coordinates J2000: NGC 3532, NGC 6124, and NGC 6475,
GSC and TYCHO-2 identifications: NGC 6124 and NGC 6475,
X,Y positions: NGC 6124.

2007 May 26

Bochum 7

Data from Corti M. et al. 2007, Astron. Astrophys. 467, 137 (2007A&A...467..137C), kindly prepared and provided by JCM.

Westerlund 1

Data from Bonanos A.Z. 2007, Astron. J. 133, 2696 (2007AJ....133.2696B), kindly prepared and provided by JCM.

2007 May 19

NGC 1901

Data from Carraro G. et al. 2007, Astron. Astrophys. 466, 931 (2007A&A...466..931C).

Cross-reference table: column 1 added,
UBV CCD photometry,
VIc CCD photometry,
Spectral classification,
Coordinates J2000,
Spectroscopic binaries,
Non-members.

Notes: Only members according to Table 2 in the paper were included. The complete table with all data can be downloaded from the archive.

2007 May 15

NGC 637

Data from Pietrukowicz P., et al. 2006, Acta. Astron. 56, 267 (2006AcA....56..267P).

Cross-reference table: column 4 added,
VIc CCD photometry,
Coordinates J2000,
X,Y positions.

2007 May 14

IC 1805

Data from Wolff S.C., et al. 2007, Astron. J. 133, 1092 (2007AJ....133.1092W).

NGC 2244

Data from Wolff S.C., et al. 2007, Astron. J. 133, 1092 (2007AJ....133.1092W)

NGC 6611

Data from Wolff S.C., et al. 2007, Astron. J. 133, 1092 (2007AJ....133.1092W)

NGC 6823

Data from Wolff S.C., et al. 2007, Astron. J. 133, 1092 (2007AJ....133.1092W)

NGC 7380

Data from Wolff S.C., et al. 2007, Astron. J. 133, 1092 (2007AJ....133.1092W)

2007 May 13

NGC 6530

Data from Prisinzano L. et al. 2007, Astron. Astrophys. 462, 123 (2007A&A...462..123P), kindly prepared and provided by JCM.

NGC 6791

Data from Anthony-Twarog B.J., et al. 2007, Astron. J. 133, 1585 (2007AJ....133.1585A).

2007 May 12

I completely reprogrammed the routine for plotting the cluster charts. It is now based on the new version of Gnuplot 4.2.0 which allows true variable point sizes for the symbols. The point sizes are now 1:1 correlated with the magnitudes listed in the corresponding X,Y files. Furthermore they are also scaled with the absolue plotting scale. Here are some examples: NGC 2244, NGC 2264 and Pleiades. The plots are now more or less identical to the DSS images.

2007 May 09

NGC 1641

Data from Kim S.C. 2006, J. Korean Astron. Soc. 39, 115 (2006JKAS...39..115K).

Cluster parameters,
JHK photometry,
Coordinates J2000,
X,Y positions.

Notes: New cluster in the database.

NGC 2394

Data from Kim S.C. 2006, J. Korean Astron. Soc. 39, 115 (2006JKAS...39..115K).

Cluster parameters,
JHK photometry,
Coordinates J2000,
X,Y positions.

Notes: New cluster in the database.

2007 May 01

Fixed a Bug in the isochrone plotting routine for the U-B colors. Many thanks to John D. Landstreet for pointing at this problem.

epaunzen@physics.muni.cz
Last Update: 2007 July 29