| discov_num |
notes |
refcode |
| STF1321 |
Proper motion of A = -2530,-563; PM of B = -2559,-656 (UCAC2). |
|
|
B is BD+53@1321. A premature orbit has been computed. Both components |
|
|
are suspected spectroscopic binaries (Abt & Levy 1973). |
AbH1973 |
|
AB: NLTT 21249/21251 |
Chm2004 |
|
CHARA Array Limb-darkened diameter of A,B: |
CIA2012f |
|
R = 0.5773 +/- 0.0131, 0.5673 +/- 0.0137 \rsun, |
|
|
L = 0.06974 +/- 0.00213, 0.06465 +/- 0.00194 \lsun, |
|
|
Teff = 3907 +/- 35, 3867 +/- 37 K, M = 0.622, 0.600 \msun. |
|
|
Epoch-2000 coordinates of C component 0914355+524209; current AC |
|
|
separation ~2'.2 at 64deg. PM of D +035-003. |
|
|
ORB6 inclination = 180deg - inc. to match WDS measures |
Pko2020 |
| refcode |
metd |
author |
reference |
| AbH1973 |
- |
Abt, H.A. & Levy, S.G. |
1973AJ.....78.1093A |
| AbH1973 |
|
AJ 78, 1093, 1973 |
|
| Chm2004 |
E - |
Chaname, J. & Gould, A. |
2004ApJ...601..289C |
| Chm2004 |
|
ApJ 601, 289, 2004 |
|
| Chm2004 |
|
(Photometry, coordinates, and astrometry from rNLTT. Astrometry from early |
|
| Chm2004 |
|
versions of 2MASS and UCAC, with date given only as "circa 2000". Measures |
|
| Chm2004 |
|
identical to discovery observations - predominantly close pairs - were assumed |
|
| Chm2004 |
|
not new observations, so not included in WDS. Similar concerns when primary and |
|
| Chm2004 |
|
secondary magnitudes or proper motions were the same.) |
|
| CIA2012f |
not j |
Boyajian, T.S., von Braun, K., van Belle, G., McAlister, H.A., ten Brummelaar, |
2012ApJ...757..112B |
| CIA2012f |
|
T.A., Kane, S.R., Muirhead, P.S., Jones, J., White, R., Schaefer, G., Ciardi, D., |
. |
| CIA2012f |
|
Henry, T., Lopez-Morales, M., Ridgway, S., Gies, D., Jao, W.-C., Rojas-Ayala, B., |
. |
| CIA2012f |
|
Parks, J.R., Sturmann, L., Sturmann, J., Turner, N.H., Farrington, C., Goldfinger, |
. |
| CIA2012f |
|
P.J. & Berger, D.H. |
|
| CIA2012f |
|
ApJ 757, 112, 2012 |
. |
| PkO2020 |
orb - |
Shakht, N.A., Gorshanov, D.L., Izmailov, I.S. & Romanenko, L.G. |
2020Ap.....63..511S |
| PkO2020 |
|
Astrophysics 63, 511, 2020 |
|
