scholarly journals A Hot DQ White Dwarf in the Open Star Cluster M35

2006 ◽  
Vol 643 (2) ◽  
pp. L127-L130 ◽  
Author(s):  
Kurtis A. Williams ◽  
James Liebert ◽  
Michael Bolte ◽  
Robert B. Hanson
Keyword(s):  
White Dwarf ◽  
Star Cluster ◽  
Open Star ◽  
Open Star Cluster

Spectroscopic Identification of Faint White Dwarf Candidates in the Praesepe Open Star Cluster

2004 ◽  
Vol 128 (4) ◽  
pp. 1784-1789 ◽  
Author(s):  
Kurtis A. Williams ◽  
Michael Bolte ◽  
James W. Liebert
Keyword(s):  
White Dwarf ◽  
Star Cluster ◽  
Open Star ◽  
Spectroscopic Identification ◽  
Open Star Cluster

scholarly journals Ensemble Properties of the White Dwarf Population of the Old, Solar Metallicity Open Star Cluster Messier 67

2018 ◽  
Vol 867 (1) ◽  
pp. 62 ◽  
Author(s):  
Kurtis A. Williams ◽  
Paul A. Canton ◽  
A. Bellini ◽  
Michael Bolte ◽  
Kate H. R. Rubin ◽  
...  
Keyword(s):  
White Dwarf ◽  
Star Cluster ◽  
Open Star ◽  
Solar Metallicity ◽  
Open Star Cluster

scholarly journals The CFHT Open Star Cluster Survey. III. The White Dwarf Cooling Age of the Rich Open Star Cluster NGC 2099 (M37)

2001 ◽  
Vol 122 (6) ◽  
pp. 3239-3257 ◽  
Author(s):  
Jasonjot Singh Kalirai ◽  
Paolo Ventura ◽  
Harvey B. Richer ◽  
Gregory G. Fahlman ◽  
Patrick R. Durrell ◽  
...  
Keyword(s):  
White Dwarf ◽  
Star Cluster ◽  
Cluster Survey ◽  
Open Star ◽  
The Rich ◽  
Open Star Cluster

Wavenumber spectra of oscillations of open star cluster models

2015 ◽  
Vol 70 (1) ◽  
pp. 71-82 ◽  
Author(s):  
V. M. Danilov ◽  
S. I. Putkov
Keyword(s):  
Star Cluster ◽  
Cluster Models ◽  
Open Star ◽  
Open Star Cluster

scholarly journals The Establishment of an Astrometric Standard Region – A Description of the Method with Reference to the Astrometric Standard Region in Praesepe (M44)

1986 ◽  
Vol 109 ◽  
pp. 697-703
Author(s):  
Jane L. Russell
Keyword(s):  
Star Cluster ◽  
Proper Motions ◽  
Open Star ◽  
Open Star Cluster

An astrometric standard catalog has been derived for the region centered on the Praesepe open star cluster. This catalog includes positions and proper motions of 408 objects on the system of the FK4 reduced from 9 catalogs and 145 plates from 15 different telescopes and spanning 110 years. The accuracy of the positions ranges from 0.01 to 0.15 arcsec and for the proper motions from 0.0002 to 0.004 arcsec/yr, depending on the number and quality of the observations. The method of catalog construction is an application of the central overlap technique.

scholarly journals The CFHT Open Star Cluster Survey. I. Cluster Selection and Data Reduction

2001 ◽  
Vol 122 (1) ◽  
pp. 257-265 ◽  
Author(s):  
Jasonjot Singh Kalirai ◽  
Harvey B. Richer ◽  
Gregory G. Fahlman ◽  
Jean-Charles Cuillandre ◽  
Paolo Ventura ◽  
...  
Keyword(s):  
Data Reduction ◽  
Star Cluster ◽  
Cluster Survey ◽  
Open Star ◽  
Open Star Cluster

scholarly journals BV photometry of a possible open star cluster pair NGC 7031/NGC 7086

2008 ◽  
Vol 329 (8) ◽  
pp. 845-848 ◽  
Author(s):  
V. S. Kopchev ◽  
G. T. Petrov
Keyword(s):  
Star Cluster ◽  
Open Star ◽  
Open Star Cluster ◽  
Cluster Pair
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