WDS 00088+0801 HDO 2 (HD 418) : NOTES
discov_num |
notes |
refcode |
HDO 2 |
Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
|
Rectilinear solution by Friedman et al. (2012). |
USN2012a |
REFERENCES
refcode |
metd |
author |
reference |
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
USN2012a |
lin - |
Friedman, E.A., Mason, B.D., & Hartkopf, W.I. |
2012IAUDS.176....1F |
USN2012a |
|
Inf. Circ. 176, 1, 2012 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
HDO |
Harvard Obs. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
00088+0801 |
HDO 2 |
|
2000 |
17 |
131 |
18.9 |
7.30 |
12.30 |
F0 |
N D |
000848.74+080118.3 |
00088+0801 |
HDO 2 |
|
2010 |
18 |
131 |
19.0 |
7.47 |
12.30 |
F0 |
NL U |
000848.74+080118.3 |
00088+0801 |
HDO 2 |
|
2016 |
19 |
131 |
18.6 |
7.47 |
12.30 |
F0 |
NL U |
000848.74+080118.3 |
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