WDS 19229-5425 TOK 331 AC

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19229-5425
TOK 331 AC

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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 19229-5425 TOK 331 AC : NOTES

discov_num	notes	refcode
LWR 3	eta Tel
	Probably a physical pair; spectral type M7-M8V, mass <50 Mjup,
	age < 30Myr for companion	Lwr2000
	Based on known proper motion of A component and very small change in
	separation between components over two years, conclude are likely
	physical pair.	Gue2001
	Member of the bet Pic moving group.	Zuc2001b
TOK 331	AC : Also known as CAB 9.	Cab2011

REFERENCES

refcode	metd	author	reference
Cab2011	E2 j	Alonso-Floriano, F.J., Caballero, J.A. & Montes, D.	2011sca..conf..344A
Cab2011	+P	Stellar Clusters & Associations: A RIA Workshop on Gaia, 2011, 344
Cab2011	+H+
Gue2001	Ci j	Guenther, E.W., Neuhauser, R., Huelamo, N., Brandner, W., & Alves, J.	2001A&A...365..514G
Gue2001		A&A 365, 514, 2001
Lwr2000	Hn j	Lowrance, P.J., Schneider, G., Kirkpatrick, J.D., Becklin, E.E., Weinberger, A.J.,	2000ApJ...541..390L
Lwr2000		Zuckerman, B., Plair, P., Malmuth, E.M., et al.
Lwr2000		ApJ 541, 390, 2000
Zuc2001b	-	Zuckerman, B., Song, I., Bessell, M.S., & Webb, R.A.	2001ApJ...562L..87Z
Zuc2001b		ApJ 562, L87, 2001

DISCOVERER

idgroup	discov	author
1	TOK	Tokovinin, A.A.
48	TOK	Tokovinin, A.A., Balega, Y.Y., Pluzhnik, E.A., Shatsky, N.I., Gorynya, N.A., &
48	TOK	Weigelt, G.
62	TOK	Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N.,
62	TOK	Martinez, M., & Mondaca, E.
130	TOK	Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M.,
130	TOK	Ratzloff, J. & Walter, F.M.

WDS HISTORIC DATA

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19229-5425	TOK 331	AC	1991	10	171	416.3	5.02	7.09		V	192251.20-542526.1
19229-5425	TOK 331	AC	2000	11	171	416.3	5.02	7.09		V	192251.20-542526.1
19229-5425	TOK 331	AC	2015	15	171	416.3	5.02	7.09	A/M+F6V	NV	192251.20-542526.1

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