WDS 19579+2715 AC 16 AC : NOTES
 
 
discov_num notes refcode
AC 16 STTA195.
 
 
REFERENCES
 
 
refcode metd author reference
AC_1857 Ma - Clark, Alvan 1857MNRAS..17..257C
AC_1857 MNRAS 17, 257, 1857
AC_1859 Ma - Clark, Alvan 1859MNRAS..20...55C
AC_1859 MNRAS 20, 55, 1859
AC_1864 Ma j Clark, Alvan ...................
AC_1864 Harvard Observatory Log, scan by Jay Holberg. ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19579+2715 AC 16 AC 2003 21 138 92.8 7.59 7.97 ZD 195754.45+271507.3
19579+2715 AC 16 AC 2013 23 136 93.8 7.81 7.97 A0 NZD 195754.45+271507.3
19579+2715 AC 16 AC 2015 24 136 92.9 7.81 7.97 A0 NZ 195754.45+271507.3
19579+2715 AC 16 AC 2017 25 136 92.3 7.81 7.97 A0 NZ 195754.45+271507.3

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