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Near Infrared Photometry of a Sample of IRAS Point Sources
Fouque P., Le Bertre T., Epchtein N., Guglielmo F., Kerschbaum F.
<Astron. Astrophys. Suppl. Ser. 93, 151 (1992)>
=1992A&AS...93..151F
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ADC_Keywords: Mass loss; Photometry, classification; Stars, carbon
Description:
The results are given for the 516 sources that we have observed from
La Silla (452 in the southern hemisphere, plus 64 in the range 0 to
20deg). For each source, the IRAS name is given followed by the epoch
of observation (with the convention given in Table 1), the J, H, K,
L', M magnitudes that we have obtained, then three classifications
based on IRAS Low Resolution Spectra (LRS), IRAS broad-band photometry
(VH) and the combination of IRAS broad-band photometry with our
near-infrared photometry (Val), and, finally, one association.
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
intro.tex 80 105 latex description
main 71 516 data from table 2
remarks.dat 64 14 comments on observations
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Byte-by-byte Description of file: main
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Bytes Format Units Label Explanations
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2- 11 A10 --- IRAS IRAS PSC (Catalogue <II/125>) number
12 A1 --- Note [*] '*' when there is a note in table 1c of
the published paper (see remarks.dat)
14- 15 A2 --- Epoch *coded according to Table 1
17- 21 F5.2 mag Jmag ? magnitude
23- 27 F5.2 mag Hmag ? magnitude
29- 33 F5.2 mag Kmag ? magnitude
35- 39 F5.2 mag L'mag ? magnitude
41- 45 F5.2 mag Mmag ? magnitude
48- 49 A2 --- LRS IRAS/LRS Low resolution spectra classification
51- 54 A4 --- VH IRAS/VH broad band photometry classification
56- 58 A3 --- Val Classification based on IRAS/VH and authors
photometry (=1987A&AS...71...39E)
60- 71 A12 --- Assoc Name of associated optical source
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Note on Epoch:
Table 1:
Epoch label in main
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13-07-89 to 20-07-89 1
10-08-89 to 16-08-89 2
08-09-89 to 17-09-89 3
12-06-90 to 14-06-90 4
01-07-90 to 05-07-90 5
25-04-91 to 03-05-91 10
Byte-by-byte Description of file: remarks.dat
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Bytes Format Units Label Explanations
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1- 10 A10 --- IRAS IRAS PSC number
12- 13 I2 --- LRS ? LRS classification
15- 18 A4 --- VH VH classification
20- 22 A3 --- Val Val classification
24- 33 A10 --- Assoc *Association
35- 64 A30 --- rem Comment on observation
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Note on Assoc:
PK = Catalog of Galactic Planetary Nebulae
See also:
J/A+AS/99/31 : Guglielmo et al., 1993, 106 new IR Carbon stars in
the IRAS Point Source Catalog.
J/A+AS/106/397 : Kerschbaum and Hron, 1994, JHKL'M-photometry for 200 stars
J/A+AS/113/441 : Kerschbaum, 1995, JHKL'M-photometry for 44
semi-regular variables
Historical Notes:
* 28-Jul-1992: table was kindly mailed by Thibaut Le Bertre
<lebertre@obspm.fr>, upon request by Michel Creze (CDS Director)
* 15-Nov-1995: ReadMe file standardized (F. Ochsenbein, CDS)
* 21-Aug-1996: Table 1, remarks.dat, references added (J.A. Watko, ADC)
References:
source:
Fouque P., Le Bertre T., Epchtein N., Guglielmo F,, and Kerschbaum F. 1992,
Astron. Astrophys. Suppl. Ser. 93, 151
LRS:
IRAS Science Team 1986, Astron. Astrophys. Suppl. Ser., 65, 607
Volk K., Cohen M. 1989, Astron. J. 98, 931
Val:
Epchtein N., Le Bertre T., Lepine J.R.D., Marques dos Santos P., Matsuura
O.T., Picazzio E. 1987, Astron. Astrophys. Suppl. Ser., 71, 39
VH:
van der Veen W., Habing H.J. 1988, A&A 194, 125
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(End) Michel Creze, Francois Ochsenbein [CDS] mod. J.A.Watko [ADC] 21-AUG-1996