WDS 17070+0648 STF 2123 (HD 154734) : NOTES
discov_num |
notes |
refcode |
STF2123 |
LDS 988. |
|
|
HJL 244. |
HJL1986 |
REFERENCES
refcode |
metd |
author |
reference |
HJL1986 |
Pa - |
Halbwachs, J.L. |
1986A&AS...66..131H |
HJL1986 |
|
A&AS 66, 131, 1986 |
|
HJL1986 |
|
(Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added |
|
HJL1986 |
|
only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113) |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17070+0648 |
STF2123 |
|
2004 |
27 |
216 |
18.3 |
9.82 |
9.98 |
K0 |
ZDV |
170657.50+064803.0 |
17070+0648 |
STF2123 |
|
2006 |
29 |
216 |
18.3 |
9.82 |
9.98 |
K0 |
NZDV |
170657.50+064803.0 |
17070+0648 |
STF2123 |
|
2007 |
31 |
216 |
18.9 |
9.82 |
9.98 |
K0 |
NZDV |
170657.50+064803.0 |
17070+0648 |
STF2123 |
|
2008 |
32 |
217 |
19.0 |
9.82 |
9.98 |
K0 |
NZDV |
170657.50+064803.0 |
17070+0648 |
STF2123 |
|
2013 |
35 |
215 |
18.1 |
9.82 |
9.98 |
K0 |
NZ V |
170657.50+064803.0 |
17070+0648 |
STF2123 |
|
2017 |
43 |
216 |
18.1 |
9.82 |
9.98 |
K0 |
NZ V |
170657.50+064803.0 |
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