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J/other/IBVS/4441        Variables near NGC 7635               (Skiff, 1997)

Identification of variables near NGC 7635. Skiff B.A. <IAU Inform. Bull. Var. Stars, 4441, 1 (1997)> =1997IBVS.4441....1S
ADC_Keywords: Stars, variable Description: A group of new and known variable stars in the field of the emission nebula NGC 7635 was studied by Rosino, Bianchini, and Martino (1976A&AS...24....1R)). In the source paper, approximate positions, spectral types, and elements of variation were presented along with finder charts for the thirty-two new variables. All but one of these are now named variables. Although the positions provided are generally accurate, they are not precise. For the fainter stars especially, precise positions are required both for their recovery for further study at the telescope and for linkage within other surveys such as IRAS. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table1.dat 57 26 Precise positions and identifications for all the stars table2.dat 57 32 Rosino et al.'s new variables notes.dat 80 26 Individual notes
Byte-by-byte Description of file: table1.dat table2.dat
Bytes Format Units Label Explanations
1- 2 I2 --- Seq ? Sequential number (only in table2.dat) 4- 12 A9 --- Name Name 14- 15 I2 h RAh Right ascension (J2000) 17- 18 I2 min RAm Right ascension (J2000) 20- 23 F4.1 s RAs Right ascension (J2000) 25 A1 --- DE- Declination sign (J2000) 26- 27 I2 deg DEd Declination (J2000) 29- 30 I2 arcmin DEm Declination (J2000) 32- 33 I2 arcsec DEs Declination (J2000) 35 A1 --- r_DEs [AGSUP*] Source of position (1) 37- 46 A10 --- IRAS IRAS designation 48- 56 A9 --- SpType MK spectral type 57 A1 --- n_Name [*] indicates a note in notes.dat file
Note (1): Source of position as follows: A = USNO-A0.9 catalog G = GSC, Cat. I/220 S = SkyView U = "USNO UJ 1.0" U. S. Naval Observatory (Monet et al., 1996) See also: http://www.usno.navy.mil/pmm P = PPM, Cat. I/146
Byte-by-byte Description of file: notes.dat
Bytes Format Units Label Explanations
1- 9 A9 --- Name Name 11- 80 A70 --- Note Text of the note
History: From electronic version of the journal
(End) Catherine Brunet, Patricia Bauer [CDS] 22-Oct-2002
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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