discov_num |
notes |
refcode |
AGC 13 |
tau Cyg = 65 Cyg.A is a Delta Scuti-type variable. |
|
|
Spectral types and masses of components assigned by ten Brummelaar et |
|
|
al., based on adaptive optics observations. |
TtB2000 |
|
Identification of the ascending node is probable although small |
|
|
variations of non-orbital origin superimpose on the RV. A is a Delta |
|
|
Scuti-type variable. A faint star listed as component F is physical; |
|
|
linear formula given by Heintz. |
|
|
See Baize & Petit (1989) catalog of doubles with variable component. |
Baz1989d |
|
AC and AB,D: Optical pair, based on study of relative motion of the |
|
|
components using the method of apparent motion parameters. |
Kiy2008 |
|
AB: The Soderhjelm (1999) orbit predicts a separation of 0.734", but |
Sod1999 |
|
the magnitude difference (published value 2.7mag) may have been too |
|
|
great. |
Hrt2009 |
|
Calculated mass sum is 2.63 +/- 0.12 Msun. There is some indication of |
|
|
a substellar companion orbiting one of the two stars, but this is |
|
|
uncertain. This solution uses only a single Keplerian model. |
Mut2010b |
|
AC: Rectilinear solution by Hurowitz et al. (2014). |
USN2014b |
refcode |
metd |
author |
reference |
Baz1989d |
- |
Baize, P. & Petit, M. |
1989A&AS...77..497B |
Baz1989d |
|
A&AS 77, 497, 1989 |
|
Hrt2009 |
Su j |
Hartkopf, W.I. & Mason, B.D. |
2009AJ....138..813H |
Hrt2009 |
+orb |
AJ 138, 813, 2009 |
|
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
Mut2010b |
Kp - |
Muterspaugh, M.W., Hartkopf, W.I., Lane. B.F., O'Connell, J., Williamson, M., |
2010AJ....140.1623M |
Mut2010b |
|
Kulkarni, S.R., Konacki, M., Burke, B.F., Colavita, M.M., Shao, M., & |
|
Mut2010b |
|
Wiktorowicz, S.J. |
|
Mut2010b |
|
AJ 140, 1623, 2010 |
|
Sod1999 |
orb - |
Soderhjelm, S. |
1999A&A...341..121S |
Sod1999 |
|
A&A 341, 121, 1999 |
|
TtB2000 |
Ac j |
ten Brummelaar, T.A., Mason, B.D., McAlister, H.A., Roberts, L.C., Jr., |
2000AJ....119.2403T |
TtB2000 |
|
Turner, N.H., Hartkopf, W.I., & Bagnuolo, W.G., Jr. |
|
TtB2000 |
|
AJ 119, 2403, 2000 (magnitude differences from Mt. Wilson AO) |
|
USN2014b |
lin - |
Hurowitz, J.L., Hartkopf, W.I., & Mason, B.D. |
2014IAUDS.183....1H |
USN2014b |
|
Inf. Circ. 183, 1, 2014 |
|
idgroup |
discov |
author |
1 |
AGC |
Clark, A.G. |
2 |
DAL |
Daley, J.A. |
52 |
FYM |
Fay, M. |
79 |
JOD |
Jodar, E., Perez-Garrido, A., Diaz-Sanchez, A., Villo, I., Rebolo, R., & |
79 |
JOD |
Perez-Prieto, J.A. |
80 |
LEP |
Lepine, S., Wallace, D., Shara, M., Moffat, A., & Niemela, V. |