J/A+AS/115/325 UBV photometry in the cluster NGC 7510 (Barbon+, 1996)
A new study of the young open cluster NGC 7510
Barbon R., Hassan S.M.
<Astron. Astrophys. Suppl. Ser. 115, 325 (1996)>
=1996A&AS..115..325B 1996A&AS..115..325B (SIMBAD/NED BibCode)
ADC_Keywords: Clusters, open ; Photometry, UBV ;
Keywords: open clusters - individuals: NGC 7510 - HR diagram - stars: distances
Description:
Three-colour photographic photometry of the young open cluster NGC
7510 based upon UBV observations made with the 122cm and 182cm Asiago
reflectors is presented here. A mean colour excess E(B-V)=1.12, a
distance of 3.09kpc could be achieved for this cluster and 31 stars
could be identified as photometric physical members. An age of
107years has been derived by comparison with standard isochrones.
The discrepancy between the photometric and spectroscopic distances
obtained for some stars is discussed and comparisons with recent
investigations of the same object are also given.
Objects:
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RA (2000) DE Name(s)
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23 11.5 +60 34 NGC 7510 = C 2309+603
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1 25 109 Photometry of NGC 7510
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Byte-by-byte Description of file: table1
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Bytes Format Units Label Explanations
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1- 3 I3 --- Star Star identification number as in Fig. 1
of the paper
5- 9 F5.2 mag Vmag V magnitude
11- 14 F4.2 mag B-V B-V color index
15 A1 --- u_B-V Uncertainty flag on B-V color index
17- 21 F5.2 mag U-B ? U-B color index
22 A1 --- u_U-B Uncertainty flag on U-B color index
24 A1 --- Member [m] The letter "m" denotes a probable
physical member of the cluster
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(End) Simona Mei [CDS] 18-Sep-1995