WDS 01257+0258 J 1899 AB (HD 8686) : NOTES
 
 
discov_num notes refcode
J 1899 BC: Error in coordinates listed in Jonckheere (1941), star is at J__1941a
1h 23.2m, not 0h 23.2m. Star of mag 7.3 at 131" is BD+02 207. J__1952
 
 
REFERENCES
 
 
refcode metd author reference
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
 
 
DISCOVERER
 
 
idgroup discov author
1 HDO Harvard Obs.
10 J Jonckheere, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01257+0258 J 1899 AB 2000 4 43 132.9 7.00 10.20 F0 D 012540.64+025819.5
01257+0258 J 1899 AB 2015 6 43 132.9 7.02 11.15 F0 N W 012540.66+025819.3

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