21291+1211 BAR 56 AC
21h 29m 07.05s +12° 10' 59.0" P.A. 42.00 sep 1.3 mag 11.54,13.02 Sp K3
Coord 2000 |
21291+1211 |
|
Discov num |
BAR 56 |
|
Comp |
AC |
|
Coord arcsec 2000 |
21 29 07.05 +12 10 59.0 |
|
Date first |
1898 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
63 |
|
Pa last |
42.1 |
|
P.A. Now (θ) |
42.1° |
|
Sep first |
1.0 |
|
Sep last |
1.276 |
|
Sep. Now (ρ) |
1.276" |
|
Mag pri |
11.54 |
|
Mag sec |
13.02 |
|
delta mag (ΔM) |
1.48 |
|
Spectral class |
K3 (yellow-orange) |
|
Pri motion ra |
+147 |
|
Sec motion ra |
+155 |
|
Pri motion dec |
-448 |
|
Sec motion dec |
-461 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.031 (< 0.3, Physical double)
This double is physical.
21291+1211 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
21 29 07 +12 10 59 |
BAR 56 AB |
2013 |
2 |
43 |
1.3 |
11.54 |
14.80 |
3.26 |
|
|
Show |
|
|
21 29 07 +12 10 59 |
BAR 56 AC |
2016 |
9 |
42 |
1.3 |
11.54 |
13.02 |
1.48 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Tycho2 |
1127-01664-3 |
|
DM |
BD+11 4571 |
|
WDS 21291+1211 BAR 56 AC : NOTES
discov_num |
notes |
refcode |
BAR 56 |
G126-002. See Allen et al. (2000) for information on metallicity, |
AlC2000 |
|
age, galactic orbital parameters, etc. |
|
|
AC: Additional notes may be found in van den Bos (1963). |
B__1963a |
REFERENCES
refcode |
metd |
author |
reference |
AlC2000 |
Po - |
Allen, C., Poveda, A., & Herrera, M |
2000A&A...356..529A |
AlC2000 |
|
A&A 356, 529, 2000 |
|
B__1963a |
Ma - |
van den Bos, W.H. |
1963AJ.....68...57V |
B__1963a |
|
AJ 68, 57, 1963 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
BAR |
Barnard, E.E. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21291+1211 |
BAR 56 |
AC |
1991 |
8 |
56 |
1.2 |
11.54 |
13.02 |
K3 |
N |
212906.95+121102.8 |
21291+1211 |
BAR 56 |
AC |
2016 |
9 |
42 |
1.3 |
11.54 |
13.02 |
K3 |
NV |
212907.05+121059.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21291+1211 BAR 56 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21291+1211 BAR 56 AC : MEASURES
No records found.
WDS 21291+1211 : 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 21291+1211 : ALADIN DSS IMAGE @ 21h 29m 07.05s +12° 10' 59.0"
WDS 21291+1211 BAR 56 AC : 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 |
|
21291+1211 |
BAR 56 |
AB |
43 |
1.3 |
|
Show |
|
21291+1211 |
BAR 56 |
AC |
42 |
1.3 |
|
Show |
|
21299+1211 |
DBR 294 |
AB |
348 |
4.1 |
12 |
Show |
|
21299+1211 |
DBR 294 |
AC |
331 |
1.9 |
12 |
Show |
|
21299+1212 |
MAA 1 |
|
56 |
1.1 |
12 |
Show |
|
21300+1213 |
DBR 295 |
|
5 |
0.8 |
14 |
Show |
|
21306+1140 |
BPM2383 |
|
89 |
27.4 |
38 |
Show |
|
21309+1141 |
J 178 |
|
185 |
2.9 |
40 |
Show |
|
21310+1251 |
LDS4892 |
|
234 |
12.0 |
49 |
Show |
|
21310+1256 |
LDS4891 |
BC |
177 |
21.7 |
53 |
Show |
|
21310+1256 |
LDS4891 |
AB |
168 |
90.7 |
54 |
Show |
|
21321+1243 |
RAO 457 |
|
150 |
1.1 |
54 |
Show |
|
21257+1140 |
BPM2374 |
|
142 |
74.8 |
59 |
Show |
|
21314+1302 |
BPM2385 |
|
16 |
96.4 |
62 |
Show |
|
21329+1240 |
UC 4492 |
|
19 |
91.7 |
63 |
Show |
|
21289+1105 |
STF2799 |
AB |
259 |
1.9 |
66 |
Show |
|
21289+1105 |
STF2799 |
AC |
331 |
135.9 |
66 |
Show |
|
21322+1301 |
RAO 458 |
|
162 |
0.6 |
68 |
Show |
|
21290+1100 |
GRV 470 |
|
317 |
54.1 |
71 |
Show |
|
21248+1136 |
GWP3057 |
|
181 |
11.2 |
73 |
Show |
|
21254+1121 |
A 887 |
AB |
213 |
0.1 |
74 |
Show |
|
21254+1121 |
A 887 |
AC |
322 |
12.3 |
74 |
Show |
|
21254+1121 |
FYM 330 |
AD |
79 |
22.9 |
74 |
Show |
|
21254+1121 |
FYM 330 |
AE |
61 |
16.2 |
74 |
Show |
|
21242+1237 |
HJ 282 |
AB |
69 |
27.3 |
77 |
Show |
|
21242+1237 |
FYM 182 |
AC |
162 |
14.9 |
77 |
Show |
|
21339+1139 |
CVR 907 |
|
156 |
23.0 |
77 |
Show |
|
21326+1121 |
J 1788 |
|
223 |
7.4 |
80 |
Show |
|
21320+1319 |
GWP3070 |
|
270 |
20.8 |
81 |
Show |
|
21322+1055 |
HDS3061 |
|
259 |
0.3 |
89 |
Show |
|
21296+1340 |
BPM2380 |
|
28 |
15.8 |
89 |
Show |
|
21344+1127 |
BU 273 |
|
90 |
5.9 |
89 |
Show |
|
21288+1341 |
J 162 |
|
59 |
2.7 |
91 |
Show |
|
21324+1054 |
LDS4894 |
|
8 |
2.9 |
92 |
Show |
|
21225+1207 |
BPM2366 |
|
107 |
61.1 |
97 |
Show |
|
21267+1341 |
STF2797 |
|
218 |
3.5 |
98 |
Show |
|
21356+1229 |
SLW1244 |
|
294 |
18.6 |
98 |
Show |
|
21337+1057 |
J 1789 |
|
171 |
4.5 |
101 |
Show |
|
21298+1031 |
UC 4476 |
|
231 |
10.3 |
101 |
Show |
|
21322+1342 |
SIG 6 |
|
233 |
0.1 |
102 |
Show |
|
21241+1324 |
LEP 173 |
|
34 |
4.2 |
104 |
Show |
|
21297+1356 |
HU 963 |
|
229 |
0.9 |
105 |
Show |
|
21326+1351 |
HEI 286 |
AB |
268 |
2.2 |
112 |
Show |
|
21326+1351 |
HEI 286 |
AC |
280 |
34.0 |
112 |
Show |
|
21222+1114 |
J 2605 |
|
223 |
1.5 |
115 |
Show |
|
21223+1111 |
BRT1355 |
|
192 |
4.1 |
116 |
Show |
|
21224+1110 |
NSN 743 |
|
262 |
2.3 |
116 |
Show |
|
21338+1345 |
RAO 461 |
|
102 |
1.1 |
117 |
Show |
|
21227+1101 |
BPM2367 |
|
336 |
97.0 |
118 |
Show |
|
21359+1105 |
CVR 910 |
|
120 |
9.4 |
120 |
Show |
|
21272+1408 |
BPM2376 |
|
310 |
77.6 |
121 |
|
|
WDS 21291+1211 : COMPONENTS
|
A |
B |
B |
pa=42.1°
sep=1.28"
| |
C |
pa=41.5°
sep=1.26"
| pa=264.1°
sep=0.02"
|
21291+1211 A
Coord arcsec 2000 |
212907.05+121059.0 |
|
Mag |
11.54 |
|
Spectral class |
K3 (yellow-orange) |
|
PmRA |
147.00 |
|
PmDE |
-448.0 |
|
HIP |
106074 |
|
Tycho2 |
1127-01664-3 |
|
ADS |
15010 |
|
BD |
BD+11 4571 |
|
Tycho2 |
1127-01664-3 |
|
Pflag |
|
|
RAmdeg |
322.27937147 |
|
DEmdeg |
12.18304888 |
|
PmRA |
156.9 |
|
PmDE |
-457.2 |
|
E RAmdeg |
52 |
|
E DEmdeg |
66 |
|
E pmRA |
1.7 |
|
E pmDE |
1.8 |
|
EpRAm |
1977.02 |
|
EpDEm |
1967.57 |
|
Num |
6 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.9 |
|
BTmag |
12.765 |
|
E BTmag |
0.300 |
|
VTmag |
11.539 |
|
E VTmag |
0.137 |
|
Prox |
12 |
|
TYC |
|
|
HIP |
106074 |
|
CCDM |
A |
|
RAdeg |
322.27895611 |
|
DEdeg |
12.18416361 |
|
EpRA 1990 |
1.72 |
|
EpDE 1990 |
1.60 |
|
E RAdeg |
92.5 |
|
E DEdeg |
127.3 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
106074 |
|
Proxy |
H |
|
RAhms |
21 29 06.95 |
|
DEdms |
+12 11 02.8 |
|
Vmag |
11.17 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
322.279 |
|
DEdeg |
12.1841 |
|
AstroRef |
A |
|
Plx |
19.71 |
|
CCDM |
21291+1211 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
C |
|
M HIP |
AC |
|
Theta |
44 |
|
Rho |
1.348 |
|
HD |
|
|
BD |
BD+11 4571 |
|
CD |
|
|
CP |
|
|
Dm number |
+11 4571 |
|
VIred |
1.12 |
|
SpType |
M0 |
|
R SpType |
|
|
Coord arcsec 2000 |
212906.95+121102.8 |
|
HIP |
106074 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.6248286716 |
|
DErad |
0.2126530487 |
|
Plx |
17.64 |
|
PmRA |
154.53 |
|
PmDE |
-460.55 |
|
E RArad |
2.98 |
|
E DErad |
1.95 |
|
E Plx |
3.22 |
|
E pmRA |
3.68 |
|
E pmDE |
2.5 |
|
Hpmag |
11.2885 |
|
E Hpmag |
0.0075 |
|
SHp |
0.043 |
|
VA |
0 |
|
BV |
1.06 |
|
E BV |
0.042 |
|
VI |
1.12 |
|
Ccdm |
21291+1211 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.14 |
|
DDEs |
-1.3 |
|
R dRAs |
65 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
10.0 |
|
Sp |
|
|
PmNote |
@ |
|
PmRA |
195 |
|
PmDE |
-416 |
|
Dm number |
+11 4571 |
|
Cat1 |
BD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A15010 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21243N1145A |
|
HIC |
106074 |
|
21291+1211 B
Coord arcsec 2000 |
212907.11+121059.9 |
|
Mag |
14.8 |
|
Calc delta mag |
3.26 |
|
Calc coord |
yes |
|
Ccdm |
21291+1211 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BAR |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1909 |
|
Theta |
195 |
|
Rho |
0.7 |
|
Obs |
1 |
|
Vmag |
14.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A15010 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21243N1145B |
|
HIC |
106074 |
|
21291+1211 C
Coord arcsec 2000 |
212907.11+121059.9 |
|
Mag |
13.02 |
|
PmRA |
155.00 |
|
PmDE |
-461.0 |
|
Calc delta mag |
1.48 |
|
Calc coord |
yes |
|
Ccdm |
21291+1211 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
BAR |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1898 |
|
Theta |
061 |
|
Rho |
1.0 |
|
Obs |
3 |
|
Vmag |
11.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A15010 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21243N1145C |
|
HIC |
106074 |
|