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J/A+A/177/131  CaII and MgII excess flux density in cool stars  (Rutten, 1987)

Magnetic structure in cool stars. XII. Chromospheric activity and rotation of giants and dwarfs. Rutten R.G.M. <Astron. Astrophys. 177, 131 (1987)> =1987A&A...177..131R
ADC_Keywords: Stars, late-type ; Stars, dwarfs ; Stars, giant ; Magnitudes, absolute Keywords: stars: chromospheres of - stars: evolution of - stars: late-type - stars: rotation of Abstract: The relation between the CaII H and K line-tore flux density and rotation period is studied for a sample of 313 cool stars of luminosity classes ranging from II-III to V, and compared to similar relations for MgII h and k and soft X-ray. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table2.dat 110 313 Sample of stars used in the determination of the rotation-activity relation refs.dat 154 36 References table3.dat 79 13 Overactive stars
See also: J/A+AS/124/359 : Ca II triplet lines in cool stars (Mallik 1997) J/A+A/325/1115 : Near-simultaneous ROSAT and Mt Wilson data (Piters+ 1997) Byte-by-byte Description of file: table2.dat
Bytes Format Units Label Explanations
1- 13 A13 --- Name Star name (1) 15- 18 F4.2 mag B-V B-V colour index 20- 30 A11 --- SpType MK spectral type 33- 38 F6.2 d Per Rotation period 40 A1 --- r_Per [a-v] Reference for period, in refs.dat file (2) 43- 47 F5.2 mag VMAGp ? Absolute magnitude derived from parallax 50- 54 F5.2 mag VMAGw ? Absolute magnitude derived from Wilson-Bappu width 57- 61 F5.2 mag VMAGs ? Absolute magnitude derived from Stromgren photometry 65- 69 F5.2 mag VMAGg ? Absolute magnitude derived from Geneve photometry 72- 76 F5.2 mag VMAG Adopted mean absolute v magnitude 77 A1 --- n_VMAG [)] ): Absolute magnitudes determined from luminosity class 79- 82 F4.1 solRad Rad ? Stellar radius 85- 89 F5.2 mW/m2 DCaII CaII H and K line-core excess flux density 90 A1 --- n_DCaII [)] ): a correction has been applied for the M-type dwarfs 92 I1 10uW/m2 e_DCaII rms uncertainty on DCaII 94- 99 A6 --- r_DCaII Reference for DCaII, separated by comma, 101-105 F5.2 mW/m2 DMgII ? Mg II H&K excess flux density 107 I1 10uW/m2 e_DMgII ? rms uncertainty on DMgII 109-110 I2 --- r_DMgII ? Reference for DMgII, in refs.dat file
Note (1): Names: * BD (Cat. I/119, I/122) * gl (Gliese catalogue number, see Cat. V/70) * Hz (Hertzsprung number for Pleiades <Cl Melotte 22> in Simbad) * Vb (Van Bueren number for Hyades <Cl Melotte 25> in Simbad) Note (2): Period derived from: * a--e for CaII modulation periods, * f--i for orbital periods, * j--q for broad-band modulation periods and * v for periods estimated from vsini.
Byte-by-byte Description of file: refs.dat
Bytes Format Units Label Explanations
1- 2 A2 --- Ref Reference code 4- 22 A19 --- BibCode BibCode 24- 43 A20 --- Aut Author's name 46-154 A109 --- Com Comments
Byte-by-byte Description of file: table3.dat
Bytes Format Units Label Explanations
1- 9 A9 --- Name Star name (HD number) 12- 23 A12 --- OName Other name of the star 25- 28 F4.2 mag B-V B-V colour index 33- 47 A15 --- SpType MK spectral type 50- 54 F5.2 d Per Period 57- 60 F4.2 [mW/m2] logECaII log of CaII excess flux density 63- 66 F4.2 [mW/m2] log(EX) ? log of soft X-ray excess flux density 69- 79 A11 --- Rem Remarks
History: * 27-Jun-2003: Prepared via OCR at CDS. * 01-Feb-2014: Fixed error on record#299 of table2 (thanks to Saulius Raudeliunas) References: Middelkoop & Zwaan, Paper I 1981A&A...101...26M Tinbergen & Zwaan, Paper II 1981A&A...101..223T Middelkoop, Paper III 1981A&A...101..295M Middelkoop, Paper IV 1982A&A...107...31M Oranje et al., Paper V 1982A&A...110...30O Middelkoop, Paper VI 1982A&A...113....1M Rutten, Paper VII 1984A&A...130..353R Oranje & Zwaan, Paper VIII 1985A&A...147..265O Oranje, Paper IX 1986A&A...154..185O Rutten, Paper X 1986A&A...159..291R Schrijver, Paper XI 1987A&A...172..111S Rutten & Schrijver Paper XIII 1987A&A...177..155R Schrijver & Rutten Paper XIV 1987A&A...177..143S Rutten & Pylyser, Paper XV 1988A&A...191..227R Rutten et al., Paper XVI 1989A&A...219..239R Rutten et al., Paper XVII 1991A&A...252..203R Lemmens et al., Paper XVIII 1992A&A...257..671L
(End) James Marcout, Patricia Bauer [CDS] 27-Jun-2003
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