WDS 19243+2032 HDS 2752 AC : NOTES
 
 
discov_num notes refcode
HDS2752 Mean motion indicates P ~ 80 yr, rho increasing. Msn1999b
 
 
REFERENCES
 
 
refcode metd author reference
Msn1999b Su j Mason, B.D., Martin, C., Hartkopf, W.I., Barry, D.J., Germain, M.E., 1999AJ....117.1890M
Msn1999b Douglass, G.G., Worley, C.E., ten Brummelaar, T.A., et al.
Msn1999b AJ 117, 1890, 1999
 
 
DISCOVERER
 
 
idgroup discov author
1 HDS Hipparcos Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19243+2032 HDS2752 AC 2018 1 286 1.0 9.00 13.80 F6V R 192418.14+203151.1
19243+2032 HDS2752 AC 2019 2 286 1.0 9.00 13.80 F6V R 192418.14+203151.1
19243+2032 HDS2752 AC 2021 3 286 1.0 9.00 13.80 F6V R 192418.14+203151.1

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