23116+3654 RUC 26 (AB And)
23h 11m 32.01s +36° 53' 35.6" P.A. 304.00 sep 20.9 mag 7.67,14.26 Sp G5 dist. 105.6 pc (344.47 l.y.)
Coord 2000 |
23116+3654 |
|
Discov num |
RUC 26 |
|
Comp |
|
|
Coord arcsec 2000 |
23 11 32.01 +36 53 35.6 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
306 |
|
Pa last |
303.5 |
|
P.A. Now (θ) |
303.5° |
|
Sep first |
18.9 |
|
Sep last |
20.942 |
|
Sep. Now (ρ) |
20.942" |
|
Mag pri |
7.67 |
|
Mag sec |
14.26 |
|
delta mag (ΔM) |
6.59 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+109 |
|
Sec motion ra |
|
|
Pri motion dec |
-054 |
|
Sec motion dec |
|
|
Notes |
N
O
K
(See Notes, Orbital solution, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
AB And |
|
Constellation |
Andromeda |
|
HIP |
114508 |
|
Gaia DR2 |
1916588203329221632 |
|
BD |
BD+36 5017 |
|
Distance |
105.6 |
|
Distance ly |
344.47 |
|
SUSPECTED ORBITAL ELEMENTS
Identifier | 23116+3654 RUC 26 A |
coord_arcsec_2000 | 231132.01+365335.6 |
Period (P) | 59.1y | ± 10 |
Periastron (T) | | |
Semi-major axis (a) | 160m | |
Eccentricity (e) | 0.12 | ± 0.03 |
Inclination (i) | 86.8° | |
Longitude of periastron (ω) | ° | |
Node (Ω) | ° | |
Notes | n | |
Reference | Pbl2006 | |
Equinox | | |
Last observation | | |
Grade | 7 | (1=Definitive, 9=Indet.) |
Not enought orbital data to create a graph.
WDS 23116+3654 RUC 26 (AB And) : NOTES
discov_num |
notes |
refcode |
RUC 26 |
Multiple system including contact binary AB And. Pribulla & Rucinski |
|
|
(2006) estimate the mass of the contact pair at 1.656 Msun and the |
Pbl2006 |
|
minimum mass of the wider component at 0.40 Msun. |
|
REFERENCES
refcode |
metd |
author |
reference |
Pbl2006 |
A j |
Pribulla, T. & Rucinski, S.M. |
2006AJ....131.2986P |
Pbl2006 |
|
AJ 131, 2986, 2006 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
RUC |
Rucinski, S.M., Pribulla, T., & van Kerkwijk, M.H. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
23116+3654 |
RUC 26 |
|
1998 |
1 |
306 |
18.9 |
9.77 |
|
G5 |
NOD |
231132.01+365335.6 |
23116+3654 |
RUC 26 |
|
1999 |
2 |
305 |
19.2 |
9.77 |
|
G5 |
NOD |
231132.01+365335.6 |
23116+3654 |
RUC 26 |
|
2010 |
3 |
301 |
19.7 |
7.67 |
14.26 |
G5 |
NO K |
231132.01+365335.6 |
23116+3654 |
RUC 26 |
|
2015 |
3 |
304 |
20.9 |
7.67 |
14.26 |
G5 |
NO K |
231132.01+365335.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 23116+3654 RUC 26 (AB And) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 23116+3654 RUC 26 (AB And) : MEASURES
No records found.
WDS 23116+3654 (AB And) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 23116+3654 (AB And) : ALADIN DSS IMAGE @ 23h 11m 32.01s +36° 53' 35.6"
WDS 23116+3654 RUC 26 (AB And) : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
23116+3654 |
RUC 26 |
|
304 |
20.9 |
|
Show |
|
23100+3651 |
S 825 |
AB |
318 |
67.7 |
19 |
Show |
|
23100+3651 |
BU 1527 |
BC |
331 |
12.3 |
19 |
Show |
|
23109+3626 |
CRB 151 |
|
321 |
31.0 |
29 |
Show |
|
23126+3624 |
GRV 649 |
|
157 |
53.9 |
33 |
Show |
|
23119+3619 |
J 623 |
|
237 |
2.4 |
35 |
Show |
|
23126+3621 |
J 3210 |
|
97 |
3.8 |
37 |
Show |
|
23117+3730 |
A 1480 |
|
225 |
0.8 |
37 |
Show |
|
23087+3627 |
HJ 5531 |
|
65 |
9.1 |
43 |
Show |
|
23089+3624 |
ACA 20 |
|
182 |
10.2 |
44 |
Show |
|
23086+3620 |
ES 2078 |
|
2 |
4.0 |
49 |
Show |
|
23156+3719 |
TDT3955 |
|
224 |
0.5 |
55 |
Show |
|
23120+3556 |
KPP4305 |
|
213 |
39.5 |
58 |
Show |
|
23159+3726 |
TDT3957 |
|
122 |
0.8 |
62 |
Show |
|
23116+3549 |
ES 2135 |
|
214 |
2.8 |
65 |
Show |
|
23061+3649 |
KPP 12 |
|
151 |
7.5 |
66 |
Show |
|
23150+3556 |
AG 291 |
BC |
234 |
23.2 |
72 |
Show |
|
23150+3556 |
AG 291 |
AB |
237 |
21.3 |
72 |
Show |
|
23150+3556 |
ABH 168 |
AD |
62 |
80.5 |
72 |
Show |
|
23150+3556 |
ABH 168 |
AE |
239 |
61.3 |
72 |
Show |
|
23150+3556 |
ABH 168 |
AF |
257 |
51.3 |
72 |
Show |
|
23150+3556 |
ABH 168 |
AG |
164 |
47.6 |
72 |
Show |
|
23150+3556 |
AG 291 |
AC |
235 |
44.3 |
72 |
Show |
|
23120+3542 |
LSC 106 |
|
98 |
0.1 |
72 |
Show |
|
23164+3739 |
ES 2537 |
|
54 |
5.2 |
74 |
Show |
|
23102+3540 |
COU1198 |
|
258 |
0.5 |
77 |
Show |
|
23055+3622 |
TDT3878 |
|
233 |
0.9 |
79 |
Show |
|
23114+3813 |
HO 197 |
AB |
275 |
0.2 |
80 |
Show |
|
23114+3813 |
HO 197 |
AB,C |
320 |
36.4 |
80 |
Show |
|
23114+3813 |
HO 197 |
AB,D |
279 |
56.8 |
80 |
Show |
|
23104+3812 |
ES 2536 |
|
244 |
6.8 |
81 |
Show |
|
23110+3817 |
SCA 192 |
BC |
241 |
0.9 |
84 |
Show |
|
23110+3817 |
COU1199 |
AB |
114 |
1.9 |
84 |
Show |
|
23110+3817 |
SCA 192 |
AC |
138 |
1.6 |
84 |
Show |
|
23133+3815 |
TDT3940 |
|
233 |
1.0 |
85 |
Show |
|
23183+3632 |
TDT3972 |
|
357 |
0.8 |
85 |
Show |
|
23186+3621 |
ES 219 |
|
309 |
5.5 |
92 |
Show |
|
23172+3756 |
ES 2538 |
|
33 |
3.9 |
93 |
Show |
|
23178+3558 |
UC 4920 |
|
74 |
27.0 |
94 |
Show |
|
23191+3724 |
UC 4924 |
|
274 |
28.8 |
95 |
Show |
|
23190+3610 |
J 3190 |
|
184 |
4.2 |
100 |
Show |
|
23043+3744 |
COU1197 |
|
165 |
0.4 |
101 |
Show |
|
23043+3748 |
MLB1030 |
|
31 |
8.8 |
103 |
Show |
|
23174+3813 |
HDS3319 |
AB |
253 |
18.1 |
106 |
Show |
|
23042+3752 |
ES 1999 |
|
64 |
3.3 |
107 |
Show |
|
23059+3528 |
CRB 149 |
|
160 |
21.5 |
110 |
Show |
|
23022+3706 |
TDT3847 |
|
355 |
0.7 |
113 |
Show |
|
23194+3759 |
J 3191 |
|
299 |
4.0 |
114 |
Show |
|
23206+3621 |
POP 68 |
AB |
322 |
1.3 |
115 |
Show |
|
23206+3621 |
POP 68 |
AC |
167 |
8.3 |
115 |
Show |
|
23210+3709 |
ES 2001 |
|
297 |
8.8 |
116 |
|
|
WDS 23116+3654 : COMPONENTS
23116+3654 A
Componente originario normalizzato |
AB |
|
Name |
AB And |
|
Coord arcsec 2000 |
231132.01+365335.6 |
|
Mag |
7.67 |
|
Spectral class |
G5 (yellow) |
|
PmRA |
109.00 |
|
PmDE |
-54.0 |
|
HIP |
114508 |
|
BD |
BD+36 5017 |
|
Catalog |
H |
|
HIP |
114508 |
|
Proxy |
|
|
RAhms |
23 11 32.01 |
|
DEdms |
+36 53 35.6 |
|
Vmag |
9.7 |
|
VarFlag |
3 |
|
R Vmag |
H |
|
RAdeg |
347.883 |
|
DEdeg |
36.8932 |
|
AstroRef |
|
|
Plx |
8.34 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
BD+36 5017 |
|
CD |
|
|
CP |
|
|
Dm number |
+36 5017 |
|
VIred |
0.74 |
|
SpType |
G5 + G5 |
|
R SpType |
|
|
Coord arcsec 2000 |
231132.01+365335.6 |
|
HIP |
114508 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
6.0717100911 |
|
DErad |
0.6439080949 |
|
Plx |
9.47 |
|
PmRA |
108.21 |
|
PmDE |
-53.17 |
|
E RArad |
0.92 |
|
E DErad |
0.74 |
|
E Plx |
1.29 |
|
E pmRA |
1.38 |
|
E pmDE |
0.89 |
|
Hpmag |
9.8627 |
|
E Hpmag |
0.0385 |
|
SHp |
0.305 |
|
VA |
1 |
|
BV |
0.87 |
|
E BV |
0.046 |
|
VI |
0.88 |
|
23116+3654 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
231130.85+365347.2 |
|
Mag |
14.26 |
|
Calc delta mag |
6.59 |
|
Calc coord |
yes |
|