WDS 13069-4954 DUN 128 (Xi2 Cen) : NOTES
 
 
discov_num notes refcode
DUN 128 xi 2 Cen. A is a spectroscopic binary.
 
 
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
13069-4954 DUN 128 2007 17 100 25.2 4.23 10.09 B1.5V N D 130654.64-495422.5
13069-4954 DUN 128 2010 20 99 25.0 4.23 10.09 B1.5V N 130654.64-495422.5
13069-4954 DUN 128 2015 21 99 25.0 4.23 10.09 B1.5V N 130654.64-495422.5

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