WDS 17539-3445 B 1871 (V906 Sco) : NOTES
 
 
discov_num notes refcode
B 1871 One component is a Beta Lyrae-type system, V906 Sco.
 
 
REFERENCES
 
 
refcode metd author reference
Zas2009 orb - Zasche, P., Wolf, M., Hartkopf, W.I., Svoboda, P., Uhlar, R., Liakos, A., & 2009AJ....138..664Z
Zas2009 Gazeas, K.
Zas2009 AJ 138, 664, 2009
 
 
DISCOVERER
 
 
idgroup discov author
1 B van den Bos, W.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17539-3445 B 1871 1991 14 106 0.2 6.50 7.30 B9V+B9V NO 175354.77-344509.8
17539-3445 B 1871 2010 15 94 0.3 6.50 7.30 B9V+B9V NO 175354.77-344509.8
17539-3445 B 1871 2017 16 95 0.3 6.50 7.30 B9V+B9V NO 175354.77-344509.8
17539-3445 B 1871 2021 17 95 0.3 6.50 7.30 B9V+B9V NO 175354.77-344509.8

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