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Home All issues Volume 498 / No 1 (April IV 2009) A&A, 498 1 (2009) 115-126 Full HTML
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Table 5:

Line identification in the optical spectrum of V645 Cyg.
$\lambda $ EW $I/I_{\rm c}$ $V_{\rm r}$ ID FWHM Comment $\lambda $ EW $I/I_{\rm c}$ $V_{\rm r}$ ID FWHM Comment
4320.97 0.36 1.33 -62.5 Ti II (41) 1.02 n 5657.92 0.69 1.32 -38.2 Fe II (57) 2.14 b
4330.26 0.00 1.33 -47.8 Ti II (94) 0.00 n, b w/H$\gamma$ 5662.94 0.28 1.14 -47.7 Fe I (924) 1.84 ID:
4340.47 3.20 0.30 -313.1 H I (1) 5.31 P Cyg 5667.16 0.00 1.11 -33.9 Sc II (29) 0.00 +f
4340.47 7.18 3.08 -12.5 H I (1) 4.12   5669.03 0.42 1.15 -48.7 Sc II (29) 0.00  
4351.76 2.18 1.86 -45.5 Fe II (27) 2.58   5684.19 0.22 1.14 -42.8 Sc II (29) 1.59  
4374.83 0.00 1.88 -40.4 Ti II (93) 0.00 b 5780.41 0.63 0.74 -27.0 DIB 2.32  
4385.38 3.60 2.10 -52.7 Fe II (27) 3.45 n, b: 5796.03 0.20 0.84 -28.5 DIB 1.16  
4395.03 1.74 1.76 -34.1 Ti II (19) 2.13   5889.95 0.00 0.11 -58.1 Na I (11) 0.00  
4399.86 1.32 1.70 -40.9 Fe II (20) 2.17   5889.95 0.00 0.00 -35.7 Na I (11) 0.00  
4416.82 1.78 1.59 0.7 Fe II (27) 3.09 b: 5889.95 0.00 0.00 -10.2 Na I (11) 0.00  
4421.95 0.30 1.20 -23.8 Ti II (93) 1.61   5895.92 0.00 0.17 -57.5 Na I (11) 0.00  
4443.80 1.51 1.57 -37.8 Ti II (19) 2.50   5895.92 0.00 0.00 -36.6 Na I (11) 0.00  
4489.19 0.00 1.66 -44.8 Fe II (37) 0.00 +f 5895.92 0.00 0.09 -12.7 Na I (11) 0.00  
4491.40 3.48 1.88 -57.4 Fe II (37) 4.84   5991.38 0.90 1.41 -42.6 Fe II (46) 2.16  
4501.27 0.64 1.42 -54.6 Ti II (31) 1.43 P Cyg: 6084.11 0.45 1.21 -44.9 Fe II (46) 2.15  
4508.28 1.14 1.68 -47.2 Fe II (38) 1.71 P Cyg 6102.72 0.05 1.03 -23.6 Ca I (3) 1.50  
4515.34 0.60 1.44 -48.5 Fe II (37) 1.37 P Cyg 6113.33 0.00 1.05 -63.3 Fe II (46) 0.00 +f
4520.23 0.00 1.34 -37.2 Fe II (37) 0.00 +f 6114.60 0.00 1.05 -36.8 N II (7) 0.00  
4522.63 1.88 1.67 -50.4 Fe II (38) 3.41   6122.22 0.09 1.05 -49.0 Ca I (3) 1.65  
4534.16 1.15 1.54 -50.9 Fe II (37) 1.34 P Cyg: 6129.71 0.09 1.05 -52.4 Fe II (46) 1.88  
4549.47 1.80 1.90 -38.9 Fe II (38) 1.95 P Cyg 6141.72 0.16 1.12 -45.9 Ba II (2) 1.56  
4555.89 1.17 1.50 -77.7 Fe II (37) 2.23 b: 6147.73 1.93 1.54 -2.9 Fe II (74) 3.28 b:
4558.58 0.54 1.41 -43.4 Fe II (20) 1.16   6191.56 0.33 1.18 -41.2 Fe I (169) 1.79  
4563.76 0.82 1.51 -40.1 Ti II (50) 1.51 P Cyg: 6195.00 0.06 0.95 -14.5 DIB 0.84  
4571.97 0.94 1.55 -42.0 Ti II (82) 1.64 P Cyg 6219.54 0.14 1.06 -47.3 Fe II (34) 2.50  
4576.33 0.26 1.30 -48.5 Fe II (38) 0.77   6238.38 1.35 1.46 -32.2 Fe II (74) 2.83  
4583.82 1.90 1.95 -46.5 Fe II (38) 1.91 P Cyg 6247.56 2.04 1.72 -48.5 Fe II (74) 2.92  
4588.21 0.00 1.47 -26.8 Cr II (44) 0.00 +2f 6252.56 0.11 1.05 -31.2 Fe I (169) 2.02  
4589.89 0.00 1.47 -56.9 Cr II (44) 0.00   6300.23 0.00 1.73 -394.7 O I (1) 0.00  
4592.09 2.15 1.29 -50.3 Cr II (44) 0.00   6300.23 0.00 1.77 -62.4 O I (1) 0.00  
4618.83 0.00 1.43 -39.6 Cr II (44) 0.00 +f 6318.11 0.25 1.11 -52.2 Ca I (53) 2.13  
4620.51 0.00 1.40 -48.7 Fe II (38) 0.00   6363.88 0.00 1.31 -402.6 O I (1) 0.00  
4629.34 1.41 1.78 -46.6 Fe II (38) 1.84 P Cyg 6363.88 0.00 1.26 -72.6 O I (1) 0.00  
4634.11 1.17 1.45 -40.8 Cr II (44) 2.73 P Cyg +p 6369.45 0.36 1.16 -34.4 Fe II (40) 2.26 P Cyg
4648.23 0.00 1.10 -43.9 Fe II (38) 0.00 n 6379.00 0.06 0.94 -17.9 DIB 0.75  
4656.97 0.45 1.22 -44.5 Fe II (43) 1.88 n, P Cyg 6393.61 0.18 1.10 -36.6 Fe I (168) 1.70  
4666.75 0.40 1.25 -39.2 Fe II (37) 1.40   6400.01 0.13 1.05 -42.2 Fe I (816) 2.41  
4670.17 0.41 1.28 -27.6 Fe II (25) 1.34   6407.30 0.17 1.06 -47.3 Fe II (74) 2.73 b:
4708.90 0.34 1.16 -51.6 Ba II (15) 1.96   6416.91 0.92 1.37 -41.6 Fe II (74) 2.39 b:
4731.44 0.77 1.45 -49.4 Fe II (43) 1.75   6432.65 1.80 1.71 -43.8 Fe II (40) 2.59  
4764.54 0.73 1.36 -72.4 Ti II (48) 2.10 b 6456.38 0.43 0.93 -328.5 Fe II (74) 5.62  
4779.99 0.56 1.33 -41.4 Ti II (92) 1.85   6456.38 2.19 1.83 -42.7 Fe II (74) 2.60  
4798.54 0.28 1.22 -42.5 Ti II (17) 1.32   6516.05 2.44 2.00 -41.0 Fe II (74) 2.48  
4805.11 0.58 1.30 -41.2 Ti II (92) 1.75   6562.82 105.00 15.50 -9.1 H I (1) 5.91  
4824.13 1.07 1.51 -45.4 Cr II (30) 2.19 b: 6604.60 0.30 1.11 -31.3 Sc II (19) 2.76  
4836.22 0.42 1.23 -43.4 Cr II (30) 2.02   6613.63 0.17 0.84 -26.3 DIB 0.97  
4848.24 0.43 1.23 -66.2 Cr II (30) 1.73 b w/H$\beta$ 6660.64 0.14 0.93 -27.5 DIB 2.69  
4861.33 6.58 0.25 -423.3 H I (1) 8.75   6699.32 0.02 0.98 -34.9 DIB 0.87  
4861.33 16.30 4.75 -11.1 H I (1) 3.50   6717.00 0.00 1.13 -451.1 S II (2) 0.00  
4876.41 0.83 1.35 -50.5 Cr II (30) 2.35   6717.00 0.00 1.13 -115.7 S II (2) 0.98  
4884.57 0.52 1.24 -80.5 Cr II (30) 1.92   6717.69 0.10 1.06 -21.9 Ca I (3) 2.05 +p
4899.90 0.33 1.22 -22.7 Fe II (30) 1.48 P Cyg:, ID: 6731.30 0.00 1.17 -400.7 S II (2) 0.00  
4911.20 0.54 1.27 -45.2 Ti II (114) 1.89 b 6731.30 0.00 1.29 -97.1 S II (2) 1.43  
4923.92 2.60 0.57 -396.6 Fe II (42) 5.67   6828.50 0.15 1.06 -51.4 C I (21) 2.64 ID:
4923.92 3.44 2.32 -40.8 Fe II (42) 2.50   7004.60 0.16 1.07 -44.5 Ti I (256) 1.81 ID:
4934.09 0.35 1.17 -53.5 Ba II (1) 2.21   7155.14 0.00 1.15 -86.4 Fe II (14) 0.00  
4957.15 0.16 1.19 -18.8 Ba II (10) 0.95 ID: 7214.69 0.34 1.12 -37.8 Fe II (30) 2.72 ID:
4993.35 0.83 1.35 -42.7 Fe II (36) 2.92   7222.39 0.00 1.20 -28.7 Fe II (73) 0.00 c
5018.43 3.36 0.59 -417.9 Fe II (42) 7.47   7291.46 0.00 1.52 -37.4 Ca II (1) 0.00 c
5018.43 3.51 2.32 -37.7 Fe II (42) 2.58   7307.97 0.00 1.23 -27.5 Fe II (73) 0.00 c
5031.02 0.25 1.17 -42.3 Sc II (23) 1.31   7320.70 0.00 1.20 -41.0 Fe II (73) 0.00 c
5129.14 0.00 1.47 -45.0 Ti II (86) 0.00 b 7323.88 0.00 1.41 -42.6 Ca II (1) 0.00 +p
5146.06 0.16 1.12 -39.7 O I (28) 1.15   7376.46 0.00 1.17 -61.4 Fe II () 0.00 +p
5154.06 1.44 1.52 -47.2 Ti II (70) 3.22   7462.38 1.14 1.40 -42.2 Fe II (73) 2.83  
5169.03 3.30 0.47 -363.9 Fe II (42) 5.86   7533.42 0.34 1.10 -53.8 Fe II (72) 3.06  
5169.03 0.00 2.28 -38.3 Fe II (42) 0.00   7698.98 0.00 0.78 -42.9 K I (1) 0.00 +2f
5172.68 0.00 1.83 -60.9 Mg I (2) 0.00 +p 7698.98 0.00 0.56 -31.6 K I (1) 0.00  
5183.60 0.00 1.59 -40.5 Mg I (2) 0.00   7698.98 0.00 0.92 -14.0 K I (1) 0.00  
5188.70 0.00 1.47 -45.1 Ti II (70) 0.00   7711.71 1.75 1.52 -43.6 Fe II (73) 3.27  
5197.57 2.53 2.13 -40.4 Fe II (49) 2.38   7774.00 5.15 0.59 -323.0 O I (1) 12.70  
5226.53 1.22 1.59 -34.4 Ti II (70) 2.00   8327.05 0.15 1.18 -47.5 Fe I (60) 1.67  
5234.62 0.00 2.05 -44.7 Fe II (49) 1.97 b: 8387.78 0.00 1.27 -37.5 Fe I (60) 0.00 b w/Pa20
5254.92 0.62 1.30 -37.7 Fe II (49) 1.92 b 8413.32 1.27 1.24 -51.0 H I (1) 5.89 b: Pa19
5261.71 0.00 1.14 -29.1 Ca I (22) 1.64 +f 8446.35 0.00 1.96 -55.7 O I (4) 3.54 b:
5264.80 0.50 1.25 -45.6 Fe II (48) 1.88   8467.26 1.27 1.26 -39.3 H I (1) 4.89  
5275.99 0.31 1.19 -408.9 Fe II (49) 1.55 bp: 8498.02 15.92 4.64 -35.6 Ca II (2) 4.00 +P16 PCyg
5275.99 1.94 1.83 -48.3 Fe II (49) 2.32   8542.09 2.82 0.78 -445.0 Ca II (2) 11.77 +P15 PCyg
5284.09 1.33 1.68 -44.9 Fe II (41) 1.89   8542.09 18.40 4.56 -19.0 Ca II (2) 5.08  
5305.85 0.07 1.06 -40.1 Cr II (24) 0.90   8662.14 2.16 0.85 -417.7 Ca II (2) 13.39  
5316.78 0.99 0.77 -378.0 Fe II (48) 4.24   8662.14 16.30 4.20 -26.0 Ca II (2) 4.93 +P13 PCyg
5316.78 2.80 2.29 -53.0 Fe II (48) 2.43   8688.63 0.48 1.20 -43.5 Fe I (60) 2.38  
5362.86 1.77 1.83 -45.3 Fe II (48) 2.12 n, PCyg 8727.40 0.27 1.12 -69.5 C I (3) 2.22 ID:
5526.80 0.74 1.33 -42.3 Sc II (31) 2.33   8750.00 2.00 1.44 -34.6 Pa 12 5.02 PCyg
5534.86 1.27 1.61 -46.1 Fe II (55) 2.10   8806.77 0.97 1.22 -44.3 Mg I (7) 4.49 P Cyg:
5577.34 0.79 7.58 10.8 O I (3) 0.09 t 8824.22 0.55 1.16 -39.8 Fe I (60) 3.36  
5586.76 0.23 1.10 -33.3 Fe I (686) 2.35   8862.79 1.56 1.43 -50.4 Pa 11 3.49 P Cyg
5615.65 0.17 1.10 -47.6 Fe I (686) 1.84   8927.36 1.11 1.14 -59.8 Ca II () 4.03 c
Column information: 1 - laboratory wavelength of the line; 2 - equivalent width in Å; 3 - peak intensity in continuum units; 4 - heliocentric radial velocity of the line peak from fitting to a Gaussian; 5 - line identification with the multiplet number according to Coluzzi (1993); 6 - full-width at half maximum in Å; 7 - comment.
Comment notation: b - blend; b: - possible blend; c - contaminated with telluric spectrum; n - noisy; t - telluric line; ID: - uncertain identification; +f - blend with the following line; +p - blend with the previous line, P Cyg - the line has a P Cyg type profile; P Cyg: - weak or noisy P Cyg type absorption.
Comments to table content: zeros in columns mean that the parameter cannot be measured due to noisiness or blending. Parameters of the P Cyg type absorption components are measured separately from the emission components of the same line only in cases when the absorptions are clearly seen. Equivalent width and FWHM for double-peaked profiles (e.g., [S  II] $\lambda $6717 Å and $\lambda $6731 Å).

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