WDS 21487-6530 I 19 AB (HD 207015) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 ARY Argyle, R.W.
77 I MNRAS 57, 533, 1897 (data also in I__1897b,
77 I I__1897c)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21487-6530 I 19 AB 1991 20 309 1.3 7.31 8.74 F3V 214844.11-653010.2
21487-6530 I 19 AB 2013 21 290 1.5 7.31 8.74 F3V 214844.11-653010.2

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