discov_num |
notes |
refcode |
STF 453 |
Primary is Pleiades star Atlas = 27 Tau = Melotte 22 #2168 |
|
|
Position angles scattered. Distances range from "single" to 0.6". Some |
|
|
question duplicity. A is a long-period spectroscopic binary. |
|
MKT 12 |
Aa1,Aa2: Hipparcos astrometric solution assumed circular orbit (e = |
|
|
omega = 0). |
HIP1997d |
|
Pan et al. (2004) orbit is based on Mark III and PTI measures. A |
PTI2004 |
|
distance to the Pleiades of 135 +/- 2 pc is determined. Masses for the |
|
|
components are calculated as 4.90 +/- 0.28 and 3.65 +/- 0.08 Msun. |
|
|
Zwahlen et al. (2004) orbit is based on published Mark III and PTI |
Zwa2004 |
|
measures, plus additional Mark III and NPOI astrometric data and |
|
|
ELODIE echelle spectra. This combined spectroscopic/interferometric |
|
|
solution yields masses of 4.74 +/- 0.25 and 3.42 +/- 0.25 Msun; the |
|
|
distance 132 +/- 4 pc found agrees with "traditional" Pleiades |
|
|
distances obtained through MS fitting techniques. |
|
|
Aa1,Aa2: Malkov et al. (2012) derive dynamical, photometric, and |
|
|
spectroscopic masses 5.68 +/- 0.79, 6.68, and 3.31 Msun, respectively. |
Mlk2012 |
|
Uniform disk diameter 0.464 +/- 0.043 mas, |
|
|
Limb darkened diameter 0.469 +/- 0.043 mas, |
|
|
Teff = 13500 +/- 300 K based on LDD. |
|
|
Radius is 5.98 +/- 0.67 \rsun. |
CIA2019a |
idgroup |
discov |
author |
1 |
DAL |
Daley, J.A. |
51 |
HL |
Hall, A. |
118 |
MKT |
Shao, M., Colavita, M.M., Hines, B.E., Staelin, D.H., Hutter, D.J., Johnston, K.J., |
118 |
MKT |
Mozurkewich, D., Simon, R.S., Hershey, J.L., Hughes, J.A. & Kaplan, G.H. |
119 |
MKT |
Hutter, D.J., Johnston, K.J., Mozurkewich, D., Simon, R.S., Colavita, M.M., Pan, |
119 |
MKT |
X.P., Shao, M., Hines, B.E., Staelin, D.H., Hershey, J.L., Hughes, J.A. & Kaplan, |
119 |
MKT |
G.H. |
122 |
MKT |
Mozurkewich, D., Johnston, K.J., Simon, R.S., Bowers, P.F., Gaume, R., Hutter, |
122 |
MKT |
D.J., Colavita, M.M., Shao, M. & Pan, X.P. |
123 |
MKT |
Pan, X.P., Shao, M., Colavita, M.M., Armstrong, J.T., Mozurkewich, D., |
123 |
MKT |
Vivekanand, M., Denison, C.S., Simon, R.S., et al. |
124 |
MKT |
Armstrong, J.T., Mozurkewich, D., Vivekanand, M., Simon, R.S., Denison, C.S., |
124 |
MKT |
Johnston, K.J., Pan, X.-P., Shao, M., et al. |
125 |
MKT |
Armstrong, J.T., Hummel, C.A., Quirrenbach, A., Buscher, D.F., Mozurkewich, D., |
125 |
MKT |
Vivekanand, M., Simon, R.S., Denison, C.S., et al. |
134 |
MKT |
Hummel, C.A., Armstrong, J.T., Quirrenbach, A., Buscher, D.F., Mozurkewich, D., |
134 |
MKT |
Simon, R.S., & Johnston, K.J. |
135 |
MKT |
Hummel, C.A., Armstrong, J.T., Quirrenbach, A., Buscher, D.F., Mozurkewich, D., |
135 |
MKT |
Elias, N.M., & Wilson, R.E. |
136 |
MKT |
Hummel, C.A., Armstrong, J.T., Buscher, D.F., Mozurkewich, D., Quirrenbach, A., & |
136 |
MKT |
Vivekanand, M. |
141 |
MKT |
Hummel, C.A., Mozurkewich, D., Armstrong, J.T., Hajian, A.R., Elias, N.M., & |
141 |
MKT |
Hutter, D.J. |
144 |
MKT |
Mozurkewich, D., Armstrong, J.T., Hindsley, R., Quirrenbach, A., Hummel, C.A., |
144 |
MKT |
Hutter, D., Johnston, K.J., Hajian, A., Elias, N.M., II, Buscher, D., & Simon, R. |
147 |
MKT |
Armstrong, J.T., Mozurkewich, D., Hajian, A.R., Johnston, K.J., Thessin, R.N., |
147 |
MKT |
Peterson, D.M., Hummel, C.A., & Gilbreath, G.C. |
148 |
STF |
Struve, F.G.W. |