WDS 16109+1144 ZUC 13 : NOTES
 
 
discov_num notes refcode
ZUC 13 SKF 50.
Primary is white dwarf PG 1608+118. Zuc1992
 
 
REFERENCES
 
 
refcode metd author reference
Zuc1992 Ci j Zuckerman, B. & Becklin, E.E. 1992ApJ...386..260Z
Zuc1992 ApJ 386, 260, 1992
Zuc1992 (IR imaging using IRTF 3.0m + ProtoCam; U. Hawaii 2.2m, UKIRT + IRCAM, NOAO 2.1m +
Zuc1992 IRIM, Steward 2.3m + NICMOS, CTIO 4m. Rho and theta derived from quoted RA and DEC
Zuc1992 differences. Dates estimated to nearest decade given for a few measures without
Zuc1992 explicitly quoted dates.)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16109+1144 ZUC 13 2000 3 300 3.2 15.29 15.85 DA3 N D 161053.25+114353.6
16109+1144 ZUC 13 2001 4 297 3.1 15.29 15.85 DA3 N 161053.25+114353.6
16109+1144 ZUC 13 2015 5 294 3.1 15.29 15.85 DA3 N 161053.25+114353.6
16109+1144 ZUC 13 2016 6 294 3.1 15.29 15.85 DA3 N 161053.25+114353.6

If you need more information about this double, apply for a data request form to the WDS.