J/A+AS/105/145 RR Lyr stars of ome Cen (Petersen 1994)
The RR Lyrae stars of Omega Centauri Revisited I. Catalogue of Fourier
decomposition parameters
PETERSEN J.O.
<Astron. Astrophys. Suppl. Ser. 105, 145 (1994)>
=1994A&AS..105..145P 1994A&AS..105..145P
ADC_Keywords: Clusters, globular; Stars, variable
Keywords: stars: oscillations - stars: variables - globular clusters: Omega Cen
File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1 183 131 Amplitude ratio and phase differences
table2 220 131 Fourier amplitudes and phases
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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- 4 I4 --- Martin Martin's (Leiden Annals 17, part 2, 1938)
variable number
6- 11 F6.4 d Per Period
13- 17 F5.2 mag m0 Fourier mean magnitude
19- 23 F5.2 mag A Fourier amplitude
27- 31 F5.3 mag/rad H1 Fourier parameter H1
35- 39 F5.3 mag/rad Phi1 Fourier parameter Phi1
41- 45 F5.3 --- R21 Amplitude ratio R21
47- 51 F5.3 --- R31 Amplitude ratio R31
53- 57 F5.3 --- R41 Amplitude ratio R41
59- 63 F5.3 --- R51 Amplitude ratio R51
65- 69 F5.3 --- R61 Amplitude ratio R61
71- 75 F5.3 --- R71 Amplitude ratio R71
78- 81 F4.2 rad Phi21 Phase difference Phi21
84- 87 F4.2 rad Phi31 Phase difference Phi31
90- 93 F4.2 rad Phi41 Phase difference Phi41
96- 99 F4.2 rad Phi51 Phase difference Phi51
102-105 F4.2 rad Phi61 Phase difference Phi61
108-111 F4.2 rad Phi71 Phase difference Phi71
113-117 F5.3 --- e_R21 std. deviation of amplitude ratio R21
119-123 F5.3 --- e_R31 std. deviation of amplitude ratio R31
125-129 F5.3 --- e_R41 std. deviation of amplitude ratio R41
131-135 F5.3 --- e_R51 std. deviation of amplitude ratio R51
137-141 F5.3 --- e_R61 std. deviation of amplitude ratio R61
143-147 F5.3 --- e_R71 std. deviation of amplitude ratio R71
150-153 F4.2 rad e_Phi21 std. deviation of phase difference Phi21
156-159 F4.2 rad e_Phi31 std. deviation of phase difference Phi31
162-165 F4.2 rad e_Phi41 std. deviation of phase difference Phi41
168-171 F4.2 rad e_Phi51 std. deviation of phase difference Phi51
174-177 F4.2 rad e_Phi61 std. deviation of phase difference Phi61
179-183 F5.2 rad e_Phi71 std. deviation of phase difference Phi71
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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- 4 I4 --- Martin Martin's variable number, as in table1
6- 11 F6.4 d P Period
13- 17 F5.2 mag m0 Fourier mean magnitude
20- 23 F4.2 mag A Fourier amplitude
26- 29 F4.2 mag e_f std deviation on fit
31- 33 I3 --- Np Number of mean point
35- 39 F5.3 mag H1 Fourier amplitude H1
41- 45 F5.3 mag H2 Fourier amplitude H2
47- 51 F5.3 mag H3 Fourier amplitude H3
53- 57 F5.3 mag H4 Fourier amplitude H4
59- 63 F5.3 mag H5 Fourier amplitude H5
65- 69 F5.3 rad Phi1 Phase constant Phi1
71- 75 F5.3 rad Phi2 Phase constant Phi2
78- 81 F4.2 rad Phi3 Phase constant Phi3
84- 87 F4.2 rad Phi4 Phase constant Phi4
90- 93 F4.2 rad Phi5 Phase constant Phi5
95- 99 F5.3 --- f0 Phase of the point of the ascending branch of
the curve with m=m0
101-105 F5.3 --- fm Phase at the median magnitude
m_m = (m_max + m_min)/2
107-111 F5.3 --- ft Phase at m_t = (2m_max + m_min)/3
114-117 F4.2 --- fmax Phase at light maximum
120-123 F4.2 --- fmin Phase at light minimum
128-132 F5.3 mag e_H1 std. deviation of H1
134-138 F5.3 mag e_H2 std. deviation of H2
140-144 F5.3 mag e_H3 std. deviation of H3
146-150 F5.3 mag e_H4 std. deviation of H4
152-156 F5.3 mag e_H5 std. deviation of H5
158-162 F5.3 rad e_Phi1 std. deviation of Phi1
164-168 F5.3 rad e_Phi2 std. deviation of Phi2
170-174 F5.2 rad e_Phi3 std. deviation of Phi3
177-180 F4.2 rad e_Phi4 std. deviation of Phi4
183-186 F4.2 rad e_Phi5 std. deviation of Phi5
188-192 F5.3 --- w0 Widths w0
194-198 F5.3 --- wm Widths wm
200-204 F5.3 --- wt Widths wt
206-209 F4.2 --- Ske Skewneess parameter
211-214 F4.2 --- Acu Acuteness parameter
216-219 F4.1 mm D Distance from the center (on plate)
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(End) Patricia Bauer [CDS] 31-Jan-1994