WDS 01121+6111 KR 10 AB : NOTES
 
 
discov_num notes refcode
KR 10 AC: Doolittle's published position angle was 91.9deg, which does not Doo1901
match anything in the field. However, an obvious star is visible at
the same separation but 90deg off his theta measure. It is assumed he
made an error when rotating his micrometer.
SMA9001 AD: Doolittle noted "a 13.5 mag. companion about 7" from A was Doo1901
suspected on two nights". It is assumed he saw the Smart companion. Sma1932
 
 
REFERENCES
 
 
refcode metd author reference
Doo1901 Ma j Doolittle, E. 1901PFAO....1c...1D
Doo1901 Pub. Univ. Penn. 1, Pt. 3, 1901
Sma1932 Ma - Smart, W.M. & Green, H.E. 1932MNRAS..92..207S
Sma1932 +Po MNRAS 92, 207, 1932
 
 
DISCOVERER
 
 
idgroup discov author
1 KR Kruger, A. (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01121+6111 KR 10 AB 2006 8 278 3.3 9.60 10.60 F0V 011204.05+611110.1
01121+6111 KR 10 AB 2008 9 278 3.5 9.60 10.60 F0V 011204.05+611110.1
01121+6111 KR 10 AB 2011 11 278 3.3 9.18 10.60 F0V N 011204.05+611110.1
01121+6111 KR 10 AB 2015 12 278 3.5 9.18 10.60 F0V N 011204.05+611110.1
01121+6111 KR 10 AB 2016 13 278 3.5 9.18 10.60 F0V N 011204.05+611110.1

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