J/A+A/298/461 Main sequence of NGC 6171 (Ferraro+, 1995)
Deep infrared array photometry of galactic globular clusters: the main
sequence of NGC 6171
Ferraro F.R., Fusi Pecci F., Montegriffo P., Origlia L., Testa V.
<Astron. Astrophys. 298, 461 (1995)>
=1995A&A...298..461F 1995A&A...298..461F
ADC_Keywords: Clusters, globular; Photometry; Photometry, infrared
Keywords: cluster: globular: NGC 6171 - techniques: photometric -
stars: Population II - HR diagram - infrared: stars
Description:
Deep J, K IR-array photometry for individual Main Sequence stars in
NGC 6171 reaching K∼18, about two magnitudes below the turnoff, is
presented. The observations were made during 3 nights on June 1993 at
the 2.2m ESO/MPI telescope at ESO (La Silla), equipped with the
IR-array camera IRAC2.
Objects:
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RA (2000) DE Designation(s)
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16 32 31.9 -13 03 13 NGC 6171 = M 107 = C 1629-129
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table.dat 56 547 BVJK-photometry of 547 stars in NGC 6171
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Byte-by-byte Description of file: table.dat
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Bytes Format Units Label Explanations
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4- 6 I3 --- ID Identification number
10- 15 F6.3 mag Bmag B-photometry
18- 23 F6.3 mag Vmag V-photometry
26- 31 F6.3 mag Jmag J-photometry
34- 39 F6.3 mag Kmag K-photometry
42- 48 F7.2 pix Xpos x-coordinates (1 pixel=0.35 arcsec)
51- 56 F6.2 pix Ypos y-coordinates
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(End) Patricia Bauer [CDS] 1994-Oct-24