| discov_num |
notes |
refcode |
| WSI 115 |
Aka FAR 10. Primary is white dwarf WD 1013-050. |
Far2005b |
| FAR 10 |
AC: In this previously known system, 2MASS J10162867-0520320 is a |
|
|
spectroscopic binary of two M dwarf components, which is in turn a |
|
|
visual companion at 3.2" separation from a white dwarf (WD). |
|
|
Furthermore, the WD is itself a spectral binary, making the system |
|
|
quadruple, with a demonstrated physical companionship of all four |
|
|
components (Vennes et al. 1999 ApJ 523, 386). The 3.2" pairing is |
|
|
easily distinguished in the AstraLux image, but the spectroscopic |
|
|
pairs remain unresolved. Because the system must primordially have had |
|
|
a pre-WD primary much more massive than J10162867-0520320 (given that |
|
|
the main sequence lifetime of an M0 star is longer than the Hubble |
|
|
time), we do not count it as an M-star binary for any of our |
|
|
statistical purposes. The binary is listed as having confirmed proper |
|
|
motion in Table 4, this is based on the result in Vennes et al. and |
|
|
not our comparison with the astrometric point in the literature; since |
|
|
no error bars are listed for that point and since we only get rather |
|
|
marginally significant results if we assume reasonable errors of 0.1" |
|
|
and 1deg, we do not draw any new conclusions on the basis of such a |
|
|
comparison. |
Jnn2012 |
| refcode |
metd |
author |
reference |
| Far2005b |
C+ - |
Farihi, J., Becklin, E.E., & Zuckerman, B. |
2005ApJS..161..394F |
| Far2005b |
+E2 |
ApJS 161, 394, 2005 |
|
| Jnn2012 |
Cl j |
Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., |
2012ApJ...754...44J |
| Jnn2012 |
+E2 |
Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T. |
|
| Jnn2012 |
|
ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) |
2014ApJS..214...17J |
| idgroup |
discov |
author |
| 1 |
WSI |
Douglass, G.G., Hindsley, R.B., & Worley, C.E. |
| 10 |
WSI |
Mason, B.D., Hartkopf, W.I., Holdenried, E.R., Rafferty, T.J., Wycoff, G.L., |
| 10 |
WSI |
Hennessy, G.S., Hall, D.M., Urban, S.E., et al. |
| 13 |
WSI |
Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Holdenried, E.R., Platais, I., |
| 13 |
WSI |
Rafferty, T.J., Hall, D.M., Hennessy, G.S., et al. |
| 14 |
WSI |
Mason, B.D., Hartkopf, W.I., Urban, S.E., Wycoff, G.L., Pascu, D., Hall, D.M., |
| 14 |
WSI |
Hennessy, G.S., Platais, I., et al. |
| 15 |
WSI |
Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Pascu, D., Urban, S.E., Hall, D.M., |
| 15 |
WSI |
Hennessy, G.S., Rafferty, T.J., et al. |
| 42 |
WSI |
Mason, B.D., Hartkopf, W.I., Bredthauer, G., Ferguson, E.W., Finch, C.T., Kilian, |
| 42 |
WSI |
C.M., Rafferty, T.J., Ragan, T.J. & Wieder, G.D. |
| 52 |
WSI |
Mason, B.D., Williams, S.J., Matson, R.A., Josties, J.D., Eakens, P.D., Justice, |
| 52 |
WSI |
M., Kilian, C.M. & Warner, R. |
