Table 1
LTE atmospheric abundances in HD 144277 with the error estimates based on the internal scattering from the number of analysed lines, n.
| Ion | HD 144277 | Sun | ||
| log (Nel/Ntot) | n | [(Nel] | log (Nel/Ntot) | |
|
|
||||
| He i | −1.05: | 1 | 0.06 | −1.11 |
| C i | −3.68 ± 0.08 | 8 | -0.07 | −3.61 |
| O i * | −3.34 ± 0.06 | 3 | 0.01 | −3.35 |
| Mg i* | −4.94 ± 0.11 | 5 | -0.50 | −4.44 |
| Mg ii* | −4.92 ± 0.05 | 2 | -0.48 | −4.44 |
| Si ii | −5.02 ± 0.03 | 4 | -0.49 | −4.53 |
| S i | −4.99 ± 0.14 | 5 | -0.07 | −4.92 |
| Ca i* | −6.23 ± 0.06 | 10 | -0.53 | −5.70 |
| Ca ii* | −6.24 ± 0.07 | 3 | -0.54 | −5.70 |
| Sc ii | −9.49 ± 0.04 | 3 | -0.60 | −8.89 |
| Ti ii | −7.62 ± 0.12 | 13 | -0.53 | −7.09 |
| Cr i | −7.05 ± 0.09 | 5 | -0.65 | −6.40 |
| Cr ii | −6.91 ± 0.06 | 10 | -0.51 | −6.40 |
| Fe i* | −5.09 ± 0.09 | 40 | -0.55 | −4.54 |
| Fe ii* | −5.09 ± 0.10 | 29 | -0.55 | −4.54 |
| Ni i | −6.38 ± 0.10 | 3 | -0.56 | −5.82 |
| Sr ii | −9.82 ± 0.08 | 2 | -0.65 | −9.17 |
| Y ii | −10.43 ± 0.10 | 2 | -0.60 | −9.83 |
| Ba ii | −10.53 ± 0.10 | 4 | -0.67 | −9.86 |
Notes. Elements treated in NLTE are marked by asterisks. [(Nel/Ntot)] is the abundance of a certain element relative to the total abundance of all elements, which is set to be equal to 1. For purpose of comparison, the last column gives the abundances of the solar atmosphere calculated by Asplund et al. (2009).
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