J/PAZh/27/841 UBV and line identification of V1853 Cyg (Arkhipova+, 2001)
Photometric variation and spectral peculiarities of protoplanetary nebulae
LS II +34 26 = V1853 Cyg.
Arkhipova V.P., Ikonnikova N.P., Noskova R.I., Komissarova G.V.,
Klochkova V.G., Esipov V.F.
<Pis'ma Astron. Zh., 27, 841 (2001)>
=2001PAZh...27..841A 2001PAZh...27..841A
=2001AstL...27..719A 2001AstL...27..719A
ADC_Keywords: Nebulae; Photometry; Spectroscopy
Abstract:
Photoelectric and spectroscopic observations of the protoplanetary
object V1853 Cyg, a B supergiant with an IR excess, are given. The
observations were carried out with a UBV photometer attached to the
60-cm Zeiss telescope at the Crimean Station of the Stenberg
Astronomical Institute.
Object:
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RA (2000) DE Designation
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20 48 16.63 +34 27 24.3 V1853 Cyg = LS II +34 26
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 50 88 UBV-observations of V1853 Cyg in 1999-2000
table2.dat 36 222 Line Identification of V1853 Cyg
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Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 11 F11.3 d JD [2451336/2451854] Julian date
14- 19 F6.3 mag Umag U magnitude
22- 27 F6.3 mag Bmag B magnitude
30- 35 F6.3 mag Vmag V magnitude
38- 43 F6.3 mag B-V B-V color
46- 50 F5.3 mag U-B U-B color
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Byte-by-byte Description of file: table2.dat
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Bytes Format Units Label Explanations
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1- 7 F7.2 0.1nm LambdaObs ? Observational wavelength of line
8 A1 --- f_LambdaObs [ae] a: absorption line
e: emission line
13- 20 F8.3 0.1nm LambdaLab ? Laboratory wavelength of line
24- 28 A5 --- Ion Ion designation, or DIB for
diffusion interstellar band
31- 35 A5 --- Multiplet Number of multiplet
36 A1 --- Note [F] F: forbidden transition
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(End) Veta Avedisova (INASAN) 15-Mar-2002