| discov_num |
notes |
refcode |
| MCY 2 |
An astrometric binary now resolved by infrared speckle interferometry. |
|
|
Discovery designation per Todd Henry 03/02/98. |
|
|
Improved pc (Delta m > 6) orbit combining pg (Lippincott 1983) and |
Lip1983 |
|
Hipparcos obs. Scaling by the speckle IR (Henry 1993) gives orbit size |
Hen1993 |
|
and mass ratio. |
|
|
Martin et al. (1998) derive component masses 0.795 +/- 0.159 and |
|
|
0.136 +/- 0.053 Msun. |
Mig1998 |
|
The estimated magnitude difference in V (~6 mag) is too large for the |
|
|
companion to have been detected. |
Hrt2009 |
|
Mass of A(B) determined to be 0.95+/-0.11(0.254+/-0.019) \msun. Orbital |
|
|
parallax 79.08 +/- 0.63 mas. |
Trr2022 |
| refcode |
metd |
author |
reference |
| Hen1993 |
Si j |
Henry, T.J. & McCarthy, D.W., Jr. |
1993AJ....106..773H |
| Hen1993 |
|
AJ 106, 773, 1993 (supercedes Mcy1991 and Hen1992a) |
|
| Hrt2009 |
Su j |
Hartkopf, W.I. & Mason, B.D. |
2009AJ....138..813H |
| Hrt2009 |
+orb |
AJ 138, 813, 2009 |
|
| Lip1983 |
Si j |
Lippincott, S.L., Braun, D., & McCarthy, D.W. |
1983PASP...95..271L |
| Lip1983 |
|
PASP 95, 271, 1983 |
|
| Mig1998 |
orb - |
Martin, Ch., Mignard, F., Hartkopf, W.I., & McAlister, H.A. |
1998A&AS..133..149M |
| Mig1998 |
|
A&AS 133, 149, 1998 |
|
| Msn2017a |
orb - |
Miles, K.N. & Mason, B.D. |
2017IAUDS.191....1M |
| Msn2017a |
|
Inf. Circ. 191, 1, 2017 |
|
| Trr2022 |
orb+- |
Torres, G. |
2022MNRAS.514.5183T |
| Trr2022 |
+not |
MNRAS 514, 5183, 2022 |
|
| idgroup |
discov |
author |
| 1 |
MCY |
McCarthy, D.W. |
| 12 |
MCY |
McCarthy, D.W., Jr., Henry, T.J., Fleming, T., Saffer, R.A., Liebert, J., & |
| 12 |
MCY |
Christou, J.C. |
| 15 |
MCY |
McCarthy, D.W., Jr., Hancock, T., Freeman, J., McLeod, B., Lloyd-Hart, M., |
| 15 |
MCY |
Colucci, D., Wizinowich, P., Clampin, M., et al. |
