WDS 17480-5442 I 612 : NOTES
 
 
discov_num notes refcode
I 612 Primary is V537 Ara, Algol-type eclipsing binary, period 1.874351d. Zas2013
 
 
REFERENCES
 
 
refcode metd author reference
Zas2013 - Zasche, P. ...................
Zas2013 private communication, 2013
 
 
DISCOVERER
 
 
idgroup discov author
1 I Innes, R.T.A.
5 I MNRAS 57, 533, 1897 (data also in I__1897b,
5 I I__1897c)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17480-5442 I 612 1999 3 149 7.0 8.72 12.90 B7IV D 174800.05-544212.3
17480-5442 I 612 2010 5 149 6.1 8.72 12.90 B7IV N 174800.05-544212.3
17480-5442 I 612 2015 5 148 7.0 8.72 12.90 B7IV N 174800.05-544212.3

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