J/BaltA/15/483 Vilnius photometry in LDN 935 (Laugalys+, 2006)
CCD photometry and classification of stars in the North America and
Pelican Nebulae region. III. The dark cloud L 935.
Laugalys V., Straizys V., Vrba F.J., Boyle R.P., Philip A.G.D.,
Kazlauskas A.
<Baltic Astron. 15, 483-510 (2006)>
=2006BaltA..15..483L 2006BaltA..15..483L
ADC_Keywords: Molecular clouds ; Photometry, Vilnius
Keywords: stars: fundamental parameters, classification, emission line -
ISM: dust, extinction, clouds, individual objects (L 935)
Abstract:
Magnitudes and color indices of 439 stars down to V∼17.5mag in the
eight-color Vilnius + I photometric system were obtained in four areas
of diameters 20' within the dark cloud L935 separating the North
America and Pelican nebulae. Spectral types, interstellar color
excesses, extinctions and distances of stars were determined from
the photometric data.
Description:
CCD frames in the seven filters of the Vilnius photometric system and
the I filter of the Cousins system were obtained in 1994-2001 on the
1-meter Ritchey telescope of the USNO Flagstaff Station.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
tables.dat 109 439 Results for stars in Area I (79 objects),
Area II (123 objects), Area III (99 objects)
and Area IV (138 objects).
notes.dat 80 58 Individual notes
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Byte-by-byte Description of file: tables.dat
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Bytes Format Units Label Explanations
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1- 4 A4 --- --- [Area]
6- 8 A3 --- Area Area number (G1)
10- 12 I3 --- Seq Star number (G1)
13 A1 --- n_Seq [*] indicates a note detailed in notes.dat
15- 16 I2 h RAh Right ascension (J2000)
18- 19 I2 min RAm Right ascension (J2000)
21- 25 F5.2 s RAs Right ascension (J2000)
27 A1 --- DE- Declination sign (J2000)
28- 29 I2 deg DEd Declination (J2000)
31- 32 I2 arcmin DEm Declination (J2000)
34- 38 F5.2 arcsec DEs Declination (J2000)
40- 45 F6.3 mag Vmag ? Vilnius V magnitude
47- 51 F5.3 mag U-V ? Vilnius U-V colour index
52 A1 --- u_U-V Uncertainty flag on U-V
54- 58 F5.3 mag P-V ? Vilnius P-V colour index
59 A1 --- u_P-V Uncertainty flag on P-V
61- 65 F5.3 mag X-V Vilnius X-V colour index
66 A1 --- u_X-V Uncertainty flag on X-V
68- 72 F5.3 mag Y-V Vilnius Y-V colour index
73 A1 --- u_Y-V Uncertainty flag on Y-V
75- 79 F5.3 mag Z-V Z-V colour index
80 A1 --- u_Z-V Uncertainty flag on Z-V
82- 86 F5.3 mag V-S Vilnius V-S colour index
87 A1 --- u_V-S Uncertainty flag on V-S
89- 98 A10 --- SpType Photometric MK spectral type
100-103 F4.2 mag AV ? Absorption in V band
105-108 I4 pc Dist ? Distance
109 A1 --- u_Dist Uncertainty flag on Dist
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Byte-by-byte Description of file: notes.dat
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Bytes Format Units Label Explanations
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1- 4 A4 --- --- [Area]
6- 8 A3 --- Area Area number (G1)
10- 12 I3 --- Seq Star number (G1)
14- 80 A67 --- Note Text of the note
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Global notes:
Note (G1):
Objects are identified as [LSV2006] Area NN NNN in Simbad
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History:
Prepared via OCR at CDS.
(End) Patricia Vannier [CDS] 29-Jun-2007