WDS 22237+2051 COU 139 CD : NOTES
discov_num |
notes |
refcode |
STF2900 |
33 Peg. |
|
|
STTA233. STFB 12. |
|
|
AB: Additional notes may be found in Couteau (1955). |
Cou1955c |
|
AC: Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
|
AC: H 5 99. |
MEv2010 |
COU 139 |
CD: This may be the pair observed by Kuiper in 1934 and "suspected of |
Kui1961b |
|
being a very close, equal pair of 0".1". Star was not retained in the |
|
|
lists of Kuiper, nor in the IDS. |
Cou1967a |
STF2900 |
AB: Rectilinear solution by Hartkopf & Mason (2013). |
Hrt2013b |
REFERENCES
refcode |
metd |
author |
reference |
Cou1955c |
Ma - |
Couteau, P. |
1955JO.....38..238C |
Cou1955c |
+Mc |
J. Obs. 38, 238, 1955 |
|
Cou1967a |
Ma - |
Couteau, P. |
1967JO.....50...33C |
Cou1967a |
+Pa |
J. Obs. 50, 33-39, 1967 |
|
Hrt2013b |
orb - |
Hartkopf, W.I. & Mason, B.D. |
2013IAUDS.181....1H |
Hrt2013b |
+lin |
Inf. Circ. 181, 1, 2013 |
|
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
Kui1961b |
Ma j |
Kuiper, G.P. |
1961ApJS....6....1K |
Kui1961b |
|
ApJS 6, 1, 1961 |
|
MEv2010 |
- |
MacEvoy, B. |
................... |
MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
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 |
22237+2051 |
COU 139 |
CD |
1996 |
23 |
76 |
0.4 |
8.74 |
10.90 |
F0 |
D |
222334.54+205148.5 |
22237+2051 |
COU 139 |
CD |
2007 |
25 |
84 |
0.4 |
8.74 |
10.90 |
F0 |
N D |
222334.54+205148.5 |
22237+2051 |
COU 139 |
CD |
2011 |
26 |
88 |
0.4 |
8.54 |
10.70 |
F0 |
N |
222334.54+205148.5 |
22237+2051 |
COU 139 |
CD |
2013 |
27 |
88 |
0.3 |
8.54 |
10.70 |
F0 |
N |
222334.54+205148.5 |
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