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J/other/RMxAA/44.111    ubvyβ photometry of NGC 6882/5 stars  (Pena+, 2008)

On the nature of the open clusters in the direction of NGC 6882/5. Pena J.H., Peniche R., Garrido R., Paparo M., Garcia-Cole A. <Rev. Mex. Astron. Astrofis., 44, 111-123 (2008)> =2008RMxAA..44..111P
ADC_Keywords: Clusters, open ; Photometry, uvby, beta Keywords: open clusters and associations: general - open clusters and associations: individual (NGC 6882/5) - stars: variables - techniques: photometric Abstract: Unpublished uvby-β photoelectric photometry of the open cluster NGC 6882/5 is presented. Utilizing already tested distance determinations through photometric techniques, it is found that there are at least two distinct star accumulations in the direction of the open cluster NGC 6882/5. A brief discussion is made of the nature of the previously found short period variables. Description: All the observations were carried out at the Observatorio Astromonico Nacional at San Pedro Martir, Mexico with the 150cm telescope equipped with a spectrometer, in three seasons: July-August 1986 (four nights), Jun 1997 (6 nights) and July 2000 (4 nights). Objects: ---------------------------------------------------------- RA (2000) DE Designation(s) ---------------------------------------------------------- 20 11.8 +26 49 NGC 6882 = [KPR2004b] 482 20 12.0 +26 29 NGC 6885 = C 2009+263 ---------------------------------------------------------- File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table3.dat 103 106 β photoelectric photometry of the stars in the direction of NGC 6882
Byte-by-byte Description of file: table3.dat
Bytes Format Units Label Explanations
1- 3 I3 --- WEBDA ? WEBDA number 5- 14 A10 --- Name Denomination for stars without WEBDA number (1) 18- 23 F6.3 mag <Vmag> Mean V magnitude 25- 30 F6.3 mag <b-y> Mean b-y colour index 32- 37 F6.3 mag <m1> Mean m1 index 39- 44 F6.3 mag <c1> Mean c1 index 46- 50 F5.3 mag <beta> ?=- Mean beta index 52- 53 A2 --- phSp Photometric spectral type 55- 59 A5 --- SpType WEBDA MK spectral type 62- 66 F5.2 mag Vmag ? WEBDA V magnitude (2) 69- 74 F6.2 pix Xpos WEBDA X position, or X part of Name (2) 76- 81 F6.2 pix Ypos WEBDA Y position, or Y part of Name(2) 84-103 A20 --- SName Simbad name (2) (3)
Note (1): For a few stars were observed that have no WEBDA ID identifier, these are reported by their WEBDA coordinates. Object identified as [PPG2008] +xx.x+yy.y in Simbad Note (2): Column added at CDS from WEBDA (http://www.univie.ac.at/webda/interrogation.html) Note (3): Nomenclature note: NGC 6882 NN = Hoag et al. 1961PUSNO..17..343H Cl* NGC 6882 MAT NN = Mathews R.T. 1963, Publ. Goodsell Obs. no 14 Cl* NGC 6882 ZUG NN = Zug, 1933LicOB..16..119Z Cl* NGC 6882 LAV NNN = Lavdovski, 1961TrPul..73....5L NGC 6882 HR NN = Hintz & Rose, 2005PASP..117..955H
History: From electronic version of the journal and WEBDA
(End) Patricia Vannier [CDS] 19-Jan-2009
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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