WDS 16534-2025 WSI 86 (HD 152311) : NOTES
 
 
discov_num notes refcode
WSI 86 Astrometric binary; dm 2.9 mag, period ~ 10y? Accelerated pm. Tok2012b
 
 
REFERENCES
 
 
refcode metd author reference
Tok2012b S j Tokovinin, A. 2012AJ....144...56T
Tok2012b +orb AJ 144, 56, 2012
Tok2020e St j Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E. & Horch, E.P. 2020AJ....160....7T
Tok2020e +orb AJ 160, 7, 2020
 
 
DISCOVERER
 
 
idgroup discov author
1 WSI Douglass, G.G., Hindsley, R.B., & Worley, C.E.
10 WSI Mason, B.D., Hartkopf, W.I., Holdenried, E.R., Rafferty, T.J., Wycoff, G.L.,
10 WSI Hennessy, G.S., Hall, D.M., Urban, S.E., et al.
13 WSI Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Holdenried, E.R., Platais, I.,
13 WSI Rafferty, T.J., Hall, D.M., Hennessy, G.S., et al.
14 WSI Mason, B.D., Hartkopf, W.I., Urban, S.E., Wycoff, G.L., Pascu, D., Hall, D.M.,
14 WSI Hennessy, G.S., Platais, I., et al.
15 WSI Mason, B.D., Hartkopf, W.I., Wycoff, G.L., Pascu, D., Urban, S.E., Hall, D.M.,
15 WSI Hennessy, G.S., Rafferty, T.J., et al.
42 WSI Mason, B.D., Hartkopf, W.I., Bredthauer, G., Ferguson, E.W., Finch, C.T., Kilian,
42 WSI C.M., Rafferty, T.J., Ragan, T.J. & Wieder, G.D.
52 WSI Mason, B.D., Williams, S.J., Matson, R.A., Josties, J.D., Eakens, P.D., Justice,
52 WSI M., Kilian, C.M. & Warner, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16534-2025 WSI 86 2008 1 167 0.4 5.90 11.30 G2IV-V 165325.26-202455.8
16534-2025 WSI 86 2012 2 110 0.2 5.90 11.30 G2IV-V 165325.26-202455.8
16534-2025 WSI 86 2017 3 37 0.3 5.90 11.30 G2IV-V N 165325.26-202455.8
16534-2025 WSI 86 2018 4 25 0.3 5.90 11.30 G2IV-V N 165325.26-202455.8
16534-2025 WSI 86 2019 5 198 0.3 5.90 11.30 G2IV-V N 165325.26-202455.8
16534-2025 WSI 86 2020 6 190 0.4 5.90 11.30 G2IV-V N 165325.26-202455.8
16534-2025 WSI 86 2021 7 180 0.4 5.90 11.30 G2IV-V N 165325.26-202455.8

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