discov_num |
notes |
refcode |
WIL 2 |
Using data from 2MASS, Wilson et al. (2001) conclude AB is probably a |
Wil2001 |
MUG 7 |
physical pair, based on proximity and magnitude (time baseline is |
|
|
insufficient to confirm). They derive spectral type of L0V and mass |
|
|
77-80 Mjup for the B component. Mugrauer et al. (2004) conclude that |
Mug2004c |
|
components C,D,E,F,G (their stars 1-5) are background stars, with E, |
|
|
F, and G (stars 3,4,5) showing a constant separation. The B component |
|
|
(star 6) shows common proper motion with planet host star HD 89744, |
|
|
confirming the Wilson et al. discovery. The mass of B is estimated at |
|
|
about 0.074-0.080 Msun, making it either a heavy brown dwarf or very |
|
|
low-mass stellar companion. Additional information was compiled from |
|
|
the 2MASS catalog to supplement that in these two papers. |
|
GJ 9326 |
Combined solution, based on reduction of Hipparcos intermediate |
|
|
astrometric data together with spectroscopic elements from Korzennik |
CPS2000a |
|
et al. (2000). |
HaI2001 |
WIL 2 |
No comoving objects found within separation/magnitude range listed. |
|
|
However, Chauvin et al. (2006) note finding at least one faint |
Cvn2006 |
|
background object. |
|
|
AB: Primary is exoplanet host, P=256d. Chauvin et al. (2006) detect |
Cvn2006 |
|
only optical companions at VLT with coronagraphic mask. Roell et al. |
|
|
(2012 A&A 542, A92) list the companion B at 62" as physical. |
Tok2014d |
|
CHARA Array Limb-darkened diameter of A : |
CIA2018b |
|
Age = 3.8 +/- 0.9 Gyr, R = 0.556 +/- 0.032 mas, |
|
|
R = 2.36 +/- 0.032 \rsun, L = 6.153 +/- 0.332 \lsun, |
|
|
Teff = 5927 +/- 185 K, M = 1.37 +/- 0.10 \msun. |
|
RBR 17 |
2002.0166: PA is measured in zenith mode. If data collected in |
|
|
equatorial mode, PA = 53.6. Confirmation of the pair should establish |
|
|
the correct theta value. |
Rbr2011d |
refcode |
metd |
author |
reference |
CIA2018b |
not j |
Schaefer, G.H., White, R.J., Baines, E.K., Boyajian, T.S., ten Brummelaar, T.A., |
2018ApJ...858...71S |
CIA2018b |
|
Farrington, C.D., Sturmann, J., Sturmann, L. & Turner, N.H. |
|
CIA2018b |
|
ApJ 858, 71, 2018 |
|
CPS2000a |
Xh - |
Korzennik, S.G., Brown, T.M., Fischer, D.A., Nisenson, P., & Noyes, R.W. |
2000ApJ...533L.147K |
CPS2000a |
|
ApJ 533, L147, 2000 |
|
Cvn2006 |
A j |
Chauvin, G., Lagrange, A.-M., Udry, S., Fusco, T., Galland, F., Naef, D., Beuzit, |
2006A&A...456.1165C |
Cvn2006 |
+Ao |
J.-L., & Mayor, M. |
|
Cvn2006 |
|
A&A 456, 1165, 2006 |
|
HaI2001 |
- |
Han, I., Black, D., & Gatewood, G. |
2001ApJ...548L..57H |
HaI2001 |
|
ApJ 548, L57, 2001 |
|
Mug2004c |
Ci j |
Mugrauer, M., Neuhauser, R., Mazeh, T., Guenther, E., & Fernandez, M. |
2004AN....325..718M |
Mug2004c |
+E |
AN 325, 718, 2004 |
|
Mug2004c |
+E2 |
(UKIRT and UFTI IR imager) |
|
Mug2004c |
|
(Note: coarse theta values estimated from their Figure 1) |
|
Rbr2011d |
A j |
Roberts, L.C., Jr., Turner, N.H., ten Brummelaar, T.A., Mason, B.D., & |
2011AJ....142..175R |
Rbr2011d |
|
AJ 142, 175, 2011 |
|
Tok2014d |
E2 - |
Tokovinin, A. |
2014AJ....147...86T |
Tok2014d |
|
AJ 147, 86, 2014 |
|
Wil2001 |
E2 - |
Wilson, J.C., Kirkpatrick, J.D., Gizis, J.E., Skrutskie, M.F., Monet, D.G., & |
2001AJ....122.1989W |
Wil2001 |
|
Houck, J.R. |
|
Wil2001 |
|
AJ 122, 1989, 2001 |
|
Wil2001 |
|
(additional data on primary magnitudes and to derive position angles extracted |
|
Wil2001 |
|
from ALADIN and 2MASS data) |
|