WDS 02091+5104 STF 213 AC : NOTES
 
 
discov_num notes refcode
STF 213 C easily seen 8" north following. Magnitude about 10.5, not 12.5. B__1963b
 
 
REFERENCES
 
 
refcode metd author reference
B__1963b Ma j van den Bos, W.H. 1963AJ.....68..582V
B__1963b AJ 68, 582, 1963
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02091+5104 STF 213 AC 1998 7 68 7.1 9.06 12.20 D 020908.84+510424.1
02091+5104 STF 213 AC 2012 8 64 6.9 9.06 12.20 B9 N 020908.84+510424.1

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