Table 1
High-resolution Mercator-Hermes (H) and ESO-Feros (F) échelle spectroscopic observations of MWC 314.
| No. | Obs. date | HJD | Instr. | V r | σ(Vr) | φ | Hα | Hβ | Fe ii λ6433 | Fe iiλ6456 |
| [km s-1] | [km s-1] | Em. max. | Em. max. | B/R max. | B/R max. | |||||
|
|
||||||||||
| 1 | 05-06-2009 | 2 454 987.254 | F | +62 | 7 | 0.440 | 24.969 | 6.602 | 0.934 | 0.960 |
| 2 | 05-09-2009 | 2 455 080.426 | H | +36 | 5 | 0.963 | 23.353 | 6.627 | 0.992 | 0.973 |
| 3 | 10-09-2009 | 2 455 084.459 | H | +69 | 4 | 0.039 | 24.206 | 6.589 | 0.967 | 0.926 |
| 4 | 06-04-2010 | 2 455 292.659 | H | +50 | 5 | 0.462 | 24.448 | 6.583 | 0.947 | 0.959 |
| 5 | 29-06-2010 | 2 455 376.635 | H | −70 | 5 | 0.795 | 24.462 | 7.171 | 1.090 | 1.011 |
| 6 | 17-08-2010 | 2 455 426.461 | H | −36 | 5 | 0.651 | 25.394 | 7.355 | 1.143 | 1.033 |
| 7 | 27-09-2010 | 2 455 467.383 | H | +82 | 4 | 0.325 | 22.843 | 6.392 | 0.885 | 0.910 |
| 8 | 04-10-2010 | 2 455 474.362 | H | +58 | 3 | 0.444 | 23.070 | 6.325 | 0.948 | 0.968 |
| 9 | 29-10-2010 | 2 455 499.325 | H | −44 | 3 | 0.852 | 23.706 | 6.647 | 1.039 | 0.992 |
| 10 | 18-03-2011 | 2 455 638.764 | H | +93 | 4 | 0.157 | 23.215 | 6.420 | 0.981 | 0.955 |
| 11 | 21-03-2011 | 2 455 641.764 | H | +99 | 6 | 0.208 | 23.421 | 6.392 | 0.942 | 0.939 |
| 12 | 02-04-2011 | 2 455 653.681 | H | +74 | 2 | 0.405 | 23.730 | 6.487 | 0.947 | 0.946 |
| 13 | 26-05-2011 | 2 455 708.691 | H | +89 | 6 | 0.310 | 22.974 | 6.196 | 0.873 | 0.864 |
| 14 | 05-07-2011 | 2 455 748.442 | H | +30 | 3 | 0.957 | 23.912 | 6.503 | 0.971 | 0.986 |
| 15 | 27-07-2011 | 2 455 769.542 | H | +85 | 2 | 0.318 | 23.667 | 6.442 | 0.894 | 0.901 |
| 16 | 17-08-2011 | 2 455 791.546 | H | −38 | 3 | 0.656 | 25.621 | 7.127 | 1.105 | 1.023 |
Notes. The radial velocity Vr-value is given in the heliocentric rest frame. φ denotes the orbital phase. Em. max. is the continuum normalised line flux maximum. B/R max. denotes the ratio of blue and red normalised maximum emission fluxes of double-peaked lines.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.