WDS 07420+3655 ES 2158 AB : NOTES
 
 
discov_num notes refcode
ES 2158 AB: Also known as COU2072.
BD+37 1757. A found to be double, mags become 11.1 and 11.4. There is
no star in the position given in ADS. VBs1954
 
 
REFERENCES
 
 
refcode metd author reference
VBs1954 Ma - Van Biesbroeck, G. 1954PYerO...8....6V
VBs1954 +Mb Pub. Yerkes Obs. 8, pt. 6, 1954
VBs1954 +orb
 
 
DISCOVERER
 
 
idgroup discov author
1 ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07420+3655 ES 2158 AB 2001 6 143 1.1 10.86 11.08 N 074159.84+365546.5
07420+3655 ES 2158 AB 2009 7 142 1.1 10.86 11.08 N 074159.84+365546.5
07420+3655 ES 2158 AB 2015 8 142 1.1 10.86 11.08 N 074159.84+365546.5

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