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J/A+A/368/225   HR 5341, HD 142070, HR 6967 & HR 8434 uvby phot. (Adelman, 2001)

uvby Photometry of the CP stars HR 5341, HD 142070, HR 6967, and HR 8434. Adelman S.J. <Astron. Astrophys. 368, 225 (2001)> =2001A&A...368..225A
ADC_Keywords: Stars, peculiar ; Photometry, uvby Keywords: stars: chemically peculiar - stars: individual: HR 5341 - stars: individual: HD 142070 - stars: individual: HR 6967 - stars: individual: HR 8434 Abstract: Differential Stroemgren uvby observations from the Four College Automated Photoelectric Telescope (FCAPT) are presented for the mCP stars HD 142070, HR 6967, and HR 8434 and the CP star HR 5341. The latter star is found to be constant. Improved periods were derived for HD 142070, 3.37189d, HR 6967, 3.91227d, and HR 8434, 1.43237d. Further observations of HD 142070 are needed to phase the magnetic data with the photometry, of HR 6967 to settle minor discrepancies between y and scaled Geneva V photometry, and of HR 8434 to resolve small discrepancies between two uvby photometric data sets. Objects: ---------------------------------------------------------- RA (2000) DE Designation(s) ---------------------------------------------------------- 14 16 21.4 -06 37 18 HR 5341 = HD 124915 [table2] 15 52 35.1 -01 01 53 HD 142070 [table3] 18 33 23.3 +08 16 06 HR 6967 = HD 171247 [table4] 22 06 13.6 +56 20 36 HR 8434 = HD 210071 [table5] ---------------------------------------------------------- File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table2.dat 68 89 Photometry of HR 5341 table3.dat 68 92 Photometry of HD 142070 table4.dat 68 76 Photometry of HR 6967 table5.dat 68 84 New Photometry of HR 8434 tablea.dat 125 11 Average photometry
See also: J/A+AS/103/1 : 63 And, HD 192913, HR 8240 & 108 Aqr (Adelman+ 1994) J/A+AS/106/333 : Alpha And, HD 184905, HR 8216 & HR 8434 (Adelman+ 1994) J/A+AS/111/41 : 56 Tauri, HD 111133, HD 126515 and HD 215441 (North+, 1995) J/A+AS/114/253 : HD 11187, HD 14940, HD 15144, 20 Eri, HR 8933 (Adelman+ 1995) J/PASP/109/9 : HR 1643, Theta Aur, 49 Cam, and HR 3724 (Adelman 1997) J/A+AS/122/249 : HD32633, 25 Sex, HR 7224, and HD 200311 (Adelman, 1997) J/A+A/329/579 : uvby photometry of theta CrB (Fabregat+ 1998) J/A+AS/123/445 : uvby photometry of metallic + Hg-Mn stars (Adelman 1997) J/A+AS/125/65 : HD 37776, HR 2258, HR 6958 & 108 Aqu (Adelman, 1997) J/A+AS/125/497 : Theta Vir and 109 Vir uvby photometry (Adelman 1997) J/A+AS/128/245 : AR Aur, 3 Hya, 49 Cnc & BX Boo (Adelman 1997) J/A+A/333/952 : BVRI photometry of HR 1105 (Adelman 1997) J/A+AS/134/53 : HD 15980, HR 1094, 33 Gem, and HD 115708 (Adelman 1998) J/A+AS/136/111 : HD 35298, 19 Lyr, HD 192678 and HR 8216 (Adelman+ 1999) J/A+AS/136/379 : 45 Leo, HR 4330, 49 Her and HR 6718 (Adelman+ 1999) J/A+A/357/548 : HD 36668, 36 Lyn, HD 86952 & HR 8861 (Adelman 2000) J/A+AS/146/13 : 20 Eri, HR 1297, 12 CMa & HD 134214 (Adelman 2000) J/A+A/390/1023 : HR 194, HD 32966, HD 171782, and HR 7911 (Adelman+, 2002) J/A+A/401/357 : 60 Tau, HR 1528, HR 8216, HR 8770 (Adelman+, 2003) Byte-by-byte Description of file: table2.dat table3.dat table4.dat table5.dat
Bytes Format Units Label Explanations
1- 12 F12.4 d HJD Heliocentric Julian Date 14- 19 F6.3 mag u(v-c) variable-comparison (v-c) u magnitude 21- 26 F6.3 mag u(ch-c) check-comparison (ch-c) u magnitude 28- 33 F6.3 mag v(v-c) variable-comparison (v-c) v magnitude 35- 40 F6.3 mag v(ch-c) check-comparison (ch-c) v magnitude 42- 47 F6.3 mag b(v-c) variable-comparison (v-c) b magnitude 49- 54 F6.3 mag b(ch-c) check-comparison (ch-c) b magnitude 56- 61 F6.3 mag y(v-c) variable-comparison (v-c) y magnitude 63- 68 F6.3 mag y(ch-c) check-comparison (ch-c) y magnitude
Byte-by-byte Description of file: tablea.dat
Bytes Format Units Label Explanations
1 I1 --- Table [2,5] Table number with detailed photometry 3- 11 A9 --- Name Star name 13- 21 A9 yr Years Period of observation 23- 28 F6.3 mag u(v-c) Variable-comparison (v-c) u magnitude 30- 34 F5.3 mag e_u(v-c) rms uncertainty on u(v-c) 36- 41 F6.3 mag u(ch-c) ? Check-comparison (ch-c) u magnitude 43- 47 F5.3 mag e_u(ch-c) ? rms uncertainty on u(ch-c) 49- 54 F6.3 mag v(v-c) Variable-comparison (v-c) v magnitude 56- 60 F5.3 mag e_v(v-c) rms uncertainty on v(v-c) 62- 67 F6.3 mag v(ch-c) ? Check-comparison (ch-c) v magnitude 69- 73 F5.3 mag e_v(ch-c) ? rms uncertainty on (ch-c) 75- 80 F6.3 mag b(v-c) Variable-comparison (v-c) b magnitude 82- 86 F5.3 mag e_b(v-c) rms uncertainty on b(v-c) 88- 93 F6.3 mag b(ch-c) ? Check-comparison (ch-c) b magnitude 95- 99 F5.3 mag e_b(ch-c) ? rms uncertainty on b(ch-c) 101-106 F6.3 mag y(v-c) Variable-comparison (v-c) y magnitude 108-112 F5.3 mag e_y(v-c) rms uncertainty on y(v-c) 114-119 F6.3 mag y(ch-c) ? Check-comparison (ch-c) y magnitude 121-125 F5.3 mag e_y(ch-c) ? rms uncertainty on y(ch-c)
Acknowledgements: Saul J. Adelman
(End) Patricia Bauer [CDS] 15-Jan-2001
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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