WDS 15396+7959 STF 1989 (Pi2 UMi) : NOTES
| discov_num |
notes |
refcode |
| STF1989 |
pi UMi. |
Bu_1894 |
|
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic |
|
|
masses of 5.87 +/- 3.45, 3.45, and 1.35 Msun, respectively. |
Mlk2012 |
REFERENCES
| refcode |
metd |
author |
reference |
| Bu_1894 |
Ma j |
Burnham, S.W. |
1894PLicO...2....3B |
| Bu_1894 |
|
Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a) |
1893AN....131..329B |
| Hrt2008 |
Su j |
Hartkopf, W.I., Mason, B.D., & Rafferty, T. |
2008AJ....135.1334H |
| Hrt2008 |
+orb |
AJ 135, 1334, 2008 |
|
| Mlk2012 |
not - |
Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. |
2012A&A...546A..69M |
| Mlk2012 |
|
A&A 546, A69, 2012 |
|
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 |
| 15396+7959 |
STF1989 |
|
2005 |
118 |
25 |
0.7 |
7.32 |
8.15 |
F2V |
NOD |
153938.61+795859.6 |
| 15396+7959 |
STF1989 |
|
2008 |
120 |
24 |
0.7 |
7.32 |
8.15 |
F2V |
NOD |
153938.61+795859.6 |
| 15396+7959 |
STF1989 |
|
2011 |
122 |
23 |
0.7 |
7.32 |
8.15 |
F2V |
NO |
153938.61+795859.6 |
| 15396+7959 |
STF1989 |
|
2013 |
123 |
23 |
0.7 |
7.32 |
8.15 |
F2V |
NO |
153938.61+795859.6 |
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