WDS 20366-7104 DUN 231 (HD 195459) : NOTES
 
 
discov_num notes refcode
DUN 231 B is CPD-71@2562.
 
 
REFERENCES
 
 
refcode metd author reference
Dun1829 Ma - Dunlop, J. 1829MmRAS...3..257D
Dun1829 MemRAS 3, 257, 1829
Dun1829 some measures corrected in LRR2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20366-7104 DUN 231 2000 11 286 48.7 6.83 8.86 A0IV N D 203635.96-710417.2
20366-7104 DUN 231 2010 13 285 47.9 6.83 8.86 A0IV N 203635.96-710417.2
20366-7104 DUN 231 2015 14 285 48.8 6.83 8.86 A0IV N 203635.96-710417.2

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