WDS 23239-5349 DUN 249 (HD 220391) : NOTES
 
 
discov_num notes refcode
DUN 249 B is CPD-54@10280.
 
 
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
23239-5349 DUN 249 2000 28 212 26.5 6.14 7.07 A4III N D 232354.52-534831.5
23239-5349 DUN 249 2008 29 212 26.5 6.14 7.07 A4III N D 232354.52-534831.5
23239-5349 DUN 249 2009 30 211 26.5 6.14 7.07 A4III N D 232354.52-534831.5
23239-5349 DUN 249 2010 32 212 26.4 6.14 7.07 A4III N 232354.52-534831.5
23239-5349 DUN 249 2016 33 211 26.4 6.14 7.07 A4III N 232354.52-534831.5

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