WDS 11263+1839 ZUC 9 : NOTES
| discov_num |
notes |
refcode |
| ZUC 9 |
SKF 36. |
|
|
Primary is white dwarf PG 1123+189. |
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 |
| 11263+1839 |
ZUC 9 |
|
2000 |
3 |
315 |
1.5 |
13.80 |
14.30 |
DAw |
N |
112619.11+183917.2 |
| 11263+1839 |
ZUC 9 |
|
2015 |
3 |
334 |
1.5 |
13.80 |
14.30 |
DAw |
N |
112619.11+183917.2 |
| 11263+1839 |
ZUC 9 |
|
2016 |
4 |
334 |
1.5 |
13.80 |
14.30 |
DAw |
N |
112619.11+183917.2 |
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