WDS 19591+3942 ES 1970 BC : NOTES
 
 
discov_num notes refcode
ES 1970 AB: SEI 768. Nsn2017b
 
 
REFERENCES
 
 
refcode metd author reference
Nsn2017b not - Nanson, J. ...................
Nsn2017b private communication, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 BER Berman, L.
14 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
19591+3942 ES 1970 BC 1998 2 335 5.1 11.70 13.10 D 195907.82+394207.0
19591+3942 ES 1970 BC 2002 3 335 5.2 11.60 13.00 D 195907.82+394207.0
19591+3942 ES 1970 BC 2015 4 335 5.3 11.50 13.20 N 195907.82+394207.0

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