J/A+AS/119/1 HD 45677 photometry (de Winter+, 1996)
The peculiar B[e] star HD 45677. I. Photometric observations.
De Winter D., van den Ancker M.E., Perez M.R., Swings J.-P., The P.S.,
Johnson S.B., Molster F.J., van Loon J.T.
<Astron. Astrophys. Suppl. Ser. 119, 1 (1996)>
=1996A&AS..119....1D 1996A&AS..119....1D (SIMBAD/NED BibCode)
ADC_Keywords: Stars, emission ; Photometry
Keywords: circumstellar matter - stars: emission-line - stars: HD 45677 -
infrared: stars
Description:
This short paper presents previously unpublished, as well as new,
photometric observations of the peculiar B[e] star HD 45677. The
photometric measurements were made in the Walraven WULBV, Stroemgren
uvby, Johnson/Cousins UBV(RI)C and the ESO JHKLM photometric
systems between 1977 and 1994. Together with all the previously
published photometry, these data will be analyzed in a separate paper,
which will also investigate the spectroscopic behaviour of this
fascinating object.
For a description of the Walraven, Stroemgreen and JHKLM photometric
systems, see e.g., GCPD/11, GCPD/04 and GCPD/09.
Objects:
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RA (2000) DE Designations
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06 28 17.4 -13 03 10 HD 45677
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1 48 17 Walraven photometric data
table1.tex 64 34 LaTeX version of table1
table2 50 147 Unpublished and new Stroemgren photometric data
table2.tex 72 202 LaTeX version of table2
table3 43 75 Unpublished and new UBV(RI)_C observations
table3.tex 73 172 LaTeX version of table3
table4 36 6 Unpublished JHKLM photometry
table4.tex 54 23 LaTeX version of table4
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Byte-by-byte Description of file: table1
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Bytes Format Units Label Explanations
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1- 11 F11.3 d HJD Heliocentric julian date
13- 18 F6.3 mag Vint Visual intensity V
20- 24 F5.3 mag B-V Walraven B-V color index
26- 30 F5.3 mag B-L Walraven B-L color index
32- 36 F5.3 mag B-U Walraven B-U color index
38- 42 F5.3 mag B-W Walraven B-W color index
44- 48 F5.3 mag Vmag Johnson V magnitude
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Byte-by-byte Description of file: table2
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Bytes Format Units Label Explanations
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1- 13 F13.5 d HJD Heliocentric Julian Date
15- 20 F6.4 mag ymag ? Stromgren magnitude y
22- 27 F6.4 mag b-y Stromgren colour b-y
29- 35 F7.4 mag m1 Stromgren colour index m1
37- 42 F6.4 mag c1 Stromgren colour index c1
45- 50 F6.4 mag beta ? Stromgren beta index
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Byte-by-byte Description of file: table3
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Bytes Format Units Label Explanations
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1- 12 F12.4 d HJD Heliocentric Julian Date
14- 18 F5.3 mag Vmag Visual magnitude V
20- 25 F6.3 mag U-B ? Johnson colour U-B
27- 31 F5.3 mag B-V ? Johnson colour B-V
33- 37 F5.3 mag V-R ? Cousins colour V-R
39- 43 F5.3 mag V-I ? Cousins colour V-I
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Byte-by-byte Description of file: table4
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Bytes Format Units Label Explanations
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1- 11 F11.3 d HJD Heliocentric Julian Date
13- 16 F4.2 mag Jmag Magnitude J
18- 21 F4.2 mag Hmag Magnitude H
23- 26 F4.2 mag Kmag Magnitude K
28- 31 F4.2 mag Lmag Magnitude L
33- 36 F4.2 mag Mmag Magnitude M
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Courtesy: Dolf de Winter, jr.,
(End) Patricia Bauer [CDS] 15-Mar-1996