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J/BaltA/10/319   Vilnius photometry in NGC 1499          (Straizys+, 2001)

Photometric investigation of the California nebula region: catalogs Straizys V., Cernis K., Bartasiute S. <Baltic Astronomy, 10, 319-347 (2001)> =2001BaltA..10..319S
ADC_Keywords: H II regions ; Photometry, Vilnius Keywords: methods: observational - stars: fundamental parameters - interstellar medium: dust, extinction - techniques: photometric: Vilnius photometric system - nebulae: individual: California Nebula or NGC 1499 Abstract: Vilnius seven-color photometry has been obtained for 238 stars down to 13th mag in the area of the California Nebula in Perseus. For nearly all of the stars photometric spectral classes, luminosity classes, absolute magnitudes, interstellar reddenings, extinctions and distances are determined. The present paper contains the results of photometry and the parameters of the stars. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table2.dat 73 238 Results of photometry notes.dat 80 128 Individual notes table4.dat 59 160 Results of photometric classification, determination of color excesses, extinctions and distances of the stars
See also: J/BaltA/10/349 : Vilnius photometry near the Cam and Per border (Zdanavicius+, 2001) Byte-by-byte Description of file: table2.dat
Bytes Format Units Label Explanations
1- 3 I3 --- [SCB2001] Sequential number 4 A1 --- n_[SCB2001] [*] indicates a note in notes.dat file 6- 13 A8 --- BD BD number 15- 16 I2 h RAh Right ascension (J2000) 18- 19 I2 min RAm Right ascension (J2000) 21- 22 I2 s RAs Right ascension (J2000) 24 A1 --- DE- Declination sign (J2000) 25- 26 I2 deg DEd Declination (J2000) 28- 31 F4.1 arcmin DEm Declination (J2000) 33- 37 F5.2 mag Vmag Vilnius V magnitude 38 A1 --- u_Vmag Uncertainty flag on Vmag 40- 43 F4.2 mag U-V Vilnius U-V colour index 44 A1 --- u_U-V Uncertainty flag on U-V 46- 49 F4.2 mag P-V Vilnius P-V colour index 50 A1 --- u_P-V Uncertainty flag on P-V 52- 55 F4.2 mag X-V Vilnius X-V colour index 56 A1 --- u_X-V Uncertainty flag on X-V 58- 61 F4.2 mag Y-V Vilnius Y-V colour index 63- 66 F4.2 mag Z-V Vilnius Z-V colour index 68- 71 F4.2 mag V-S Vilnius V-S colour index 73 I1 --- o_Vmag [1/5] Number of observations
Byte-by-byte Description of file: table4.dat
Bytes Format Units Label Explanations
1- 3 I3 --- [SCB2001] Sequential number 4 A1 --- n_[SCB2001] [*] indicates a note in notes.dat file 6- 14 A9 --- SpType Photometric spectral type 16- 30 A15 --- SpTypes Other spectral type estimations 32- 35 F4.1 mag VMAG ? Absolute Vilnius V magnitude 36 A1 --- u_VMAG Uncertainty flag on VMAG 38- 41 F4.2 mag E(Y-V) ? Extinction in (Y-V) 42 A1 --- u_E(Y-V) Uncertainty flag on E(Y-V) 44- 47 F4.2 mag AVmag ? Absorption in V band 48 A1 --- u_AVmag Uncertainty flag on AVmag 50- 53 I4 pc Dist ? Estimated distance 54 A1 --- u_Dist Uncertainty flag on Dist 56- 59 F4.2 mag sigma ? Classification accuracy (1)
Note (1): Standard deviation of the Q differences between the standard and the program stars.
Byte-by-byte Description of file: notes.dat
Bytes Format Units Label Explanations
1- 3 I3 --- [SCB2001] Sequential number 5- 80 A76 --- Note Text of the note
History: Prepared via OCR at CDS.
(End) Patricia Bauer [CDS] 14-Jan-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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