WDS 23107+2631 BU 852 BC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Izm2019 orb u Izmailov, I.S. 2019AstL...45...30I
Izm2019 Ast. Lett. 45, 30, 2019
Izm2019 (Orbital elements from weighted solutions used when available (Table 2),
Izm2019 unweighted elements (Table 1) used for remaining 29 systems.)
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
179 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
23107+2631 BU 852 BC 1996 15 328 1.3 10.50 11.00 231038.20+263135.6
23107+2631 BU 852 BC 2009 17 322 1.2 10.50 11.00 231038.20+263135.6
23107+2631 BU 852 BC 2016 19 319 1.3 10.50 11.00 O 231038.20+263135.6

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