WDS 15565+1540 STT 584 BC : NOTES
 
 
discov_num notes refcode
STT 584 gam Ser = 41 Ser. Proper motion of A +312 -1281.
AB: Optical pair, based on study of relative motion of the components
using the method of apparent motion parameters. Kiy2008
AB: Rectilinear solution by Friedman et al. (2012). USN2012a
 
 
REFERENCES
 
 
refcode metd author reference
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
USN2012a lin - Friedman, E.A., Mason, B.D., & Hartkopf, W.I. 2012IAUDS.176....1F
USN2012a Inf. Circ. 176, 1, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 STT Struve, O.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15565+1540 STT 584 BC 1908 1 165 177.1 10.50 10.90 N 155616.80+154237.0
15565+1540 STT 584 BC 2000 2 163 178.5 11.50 12.90 N 155614.96+154400.3
15565+1540 STT 584 BC 2001 3 163 178.5 11.50 12.90 N D 155614.96+154400.3
15565+1540 STT 584 BC 2015 4 163 178.7 11.49 12.72 N 155614.96+154400.3
15565+1540 STT 584 BC 2019 9 163 178.9 11.49 12.72 N 155614.96+154400.3

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