discov_num |
notes |
refcode |
FIN 347 |
Aa,Ab: pi 1 Cnc = 81 Cnc. |
|
|
1981.358: This observation was incorrectly attributed to ADS 7158 by |
Tok1982a |
|
Tokovinin (1982a) (noted in Tokovinin 1982b) |
Tok1982b |
|
1983.9371, 1983.9372: Interferometric observations indicate that |
Wor1983 |
|
Finsen's 1965 orbit (see Worley & Heintz, 1983) must be revised. |
Bnu1984 |
|
1990.9166: Residuals (4.0 deg in theta, 0".007 in rho) to the orbit of |
|
|
Hartkopf (1989) are only fair, due to a combination of large zenith |
Hrt1989 |
|
distance and close angular separation at the time of this observation. |
|
|
A combined astrometric/spectroscopic orbital solution is given by |
|
|
Mason et al (1996). |
Msn1996a |
|
Reversed Delta m and slightly larger parallax/smaller masses than in |
Msn1996a |
|
the speckle-spectroscopic study by Mason et al.(1996). |
|
|
Pourbaix gives combined solution for this resolved SB2, yielding |
|
|
orbital parallaxes and component masses. |
Pbx2000b |
|
Aa,Ab: Combined solution orbit. Mass_a = 0.983 +- 0.045 Msun, |
|
|
Mass_b = 0.903 +- 0.049 Msun, orbital parallax = 48.78 +- 2.36 mas. |
Msn2012a |
|
Aa,Ab: Malkov et al. (2012) derive dynamical, photometric, and |
|
|
spectroscopic masses 1.80 +/- 0.25, 1.86, and 0.91 Msun, respectively. |
Mlk2012 |
BUP 125 |
AB: Due to the high proper motion of the A component, a later |
|
|
observation of this pair by Soulie was incorrectly entered as a new |
Sle1986a |
|
component, SLE 478AD. |
|
STT 569 |
AC: Optical pair, based on study of relative motion of the |
|
|
components using the method of apparent motion parameters. |
Kiy2008 |
WIL 1 |
AE: CPM pair. Using data from 2MASS, Wilson et al. (2001) derive a |
Wil2001 |
|
spectral type of L8V and mass 40-74Mjup for the companion (called |
|
|
Gl 337C in that paper). They also note that the C and D components for |
|
|
the system appear to be background objects without CPM to the AB pair. |
|
BUG 16 |
Ea,Eb: Burgasser et al (2005) resolved the E component (called Gl 337C |
|
|
in the paper) into a 0.53" pair of near-equal magnitude. At a distance |
|
|
to the system of 20.5 +/- 0.4pc, the close pair has a physical |
|
|
separation of 10.9 +/- 0.6 au. Period of the pair is estimated at |
|
|
140-180y. Primary is L8; secondary is possibly early- or mid-T dwarf. |
Bug2005 |
refcode |
metd |
author |
reference |
Bnu1984 |
S j |
Bonneau, D., Carquillat, J.M., & Vidal, J.L. |
1984A&AS...58..729B |
Bnu1984 |
|
A&AS 58, 729, 1984 |
|
Bug2005 |
A j |
Burgasser, A.J., Kirkpatrick, J.D., & Lowrance, P.J. |
2005AJ....129.2849B |
Bug2005 |
|
AJ 129, 2849, 2005 |
|
Hrt1989 |
orb - |
Hartkopf, W.I., McAlister, H.A., & Franz, O.G. |
1989AJ.....98.2275B |
Hrt1989 |
|
AJ 98, 1014, 1989 |
|
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
Mlk2012 |
not - |
Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. |
2012A&A...546A..69M |
Mlk2012 |
|
A&A 546, A69, 2012 |
|
Msn1996a |
Sc j |
Mason, B.D., McAlister, H.A., & Hartkopf, W.I. |
1996AJ....112..276M |
Msn1996a |
+orb |
AJ 112, 276, 1996 |
|
Msn2012a |
orb - |
Mason, B.D. & Hartkopf, W.I. |
2012IAUDS.178....1M |
Msn2012a |
|
Inf. Circ. 178, 1, 2012 |
|
Pbx2000b |
orb - |
Pourbaix, D. |
2000A&AS..145..215P |
Pbx2000b |
|
A&AS 145, 215, 2000 |
|
Sle1986a |
Pa - |
Soulie, G. |
. |
Sle1986a |
|
Bull. Inf. Cent. Donnes Stell. #30, 91, 1986 |
|
Tok1982a |
Ig j |
Tokovinin, A.A. |
1982SvAL....8...22T |
Tok1982a |
|
SvAL 8, 22, 1982 (Pisma Astron. Zhur. 8, 43, 1982) |
|
Tok1982b |
Ig j |
Tokovinin, A.A. |
1982SvAL....8...99T |
Tok1982b |
|
SvAL 8, 99, 1982 (Pisma Astron. Zhur. 8, 187, 1982) |
|
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) |
|
Wor1983 |
- |
Worley, C.E. & Heintz, W.D. |
1983PUSNO..24g...1W |
Wor1983 |
|
Pub. USNO 24, Pt. 7, 1983 (Fourth Orbit Catalog) |
|
idgroup |
discov |
author |
1 |
BUP |
Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913) |
1 |
FIN |
Finsen, W.S. |
171 |
HLA |
Hirsch, L.A., Ciardi, D.R., Howards, A.W., Marcy, G.W., Ruane, G., Gonzalez, E., |
171 |
HLA |
Blunt, S., Crepp, J.R., Fulton, B.J., Isaacson, H., Kosiarek, M., Mawet, D., |
171 |
HLA |
Sinukoff, E. & Weiss, L. |
172 |
HLA |
Hirsch, L.A., Rosenthal, L., Fulton, B.J., Howard, A.W., Ciardi, D.R., Marcy, G.W., |
172 |
HLA |
Nielsen, E., Petigura, E.A., de Rosa, R.J., Isaacson, H., Weiss, L.M., Sinukoff, E. |
174 |
STT |
Struve, O. |