WDS 00013+0742 DU 4 AB (HD 224858) : NOTES
discov_num |
notes |
refcode |
DU 4 |
HJL 325. |
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 |
BU |
Burnham, S.W. (BU 1 - 81) |
179 |
DU |
Duner, N.C. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
00013+0742 |
DU 4 |
AB |
2009 |
14 |
264 |
15.3 |
9.48 |
10.64 |
F8 |
NVD |
000120.06+074205.9 |
00013+0742 |
DU 4 |
AB |
2015 |
17 |
264 |
15.2 |
9.48 |
10.64 |
F8 |
NV |
000120.06+074205.9 |
00013+0742 |
DU 4 |
AB |
2021 |
24 |
264 |
15.2 |
9.48 |
10.64 |
F8 |
NT |
000120.06+074205.9 |
If you need more information about this double, apply for a
data request form to the WDS.