18591+1338 STF 2424 AB (11 Aql)
18h 59m 05.73s +13° 37' 21.2" P.A. 304.00 sep 20.8 mag 5.32,9.30 Sp F6IV dist. 48.43 pc (157.98 l.y.)
Coord 2000 |
18591+1338 |
|
Discov num |
STF2424 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 59 05.73 +13 37 21.2 |
|
Date first |
1820 |
|
Date last |
2019 |
|
Obs |
101 |
|
Pa first |
236 |
|
Pa last |
304.1 |
|
P.A. Now (θ) |
304.1° |
|
Sep first |
20.1 |
|
Sep last |
20.848 |
|
Sep. Now (ρ) |
20.848" |
|
Mag pri |
5.32 |
|
Mag sec |
9.30 |
|
delta mag (ΔM) |
3.98 |
|
Spectral class |
F6IV (yellow-white) |
|
Pri motion ra |
+017 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-126 |
|
Sec motion dec |
-012 |
|
Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=0.899
This double is not physical.
18591+1338 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
11 Aql |
104308 |
18 59 06 +13 37 21 |
STF 2424 AB |
2019 |
101 |
304 |
20.8 |
5.32 |
9.30 |
3.98 |
|
<=== |
Show |
|
104308 |
18 59 06 +13 37 21 |
STF 2424 AC |
2015 |
9 |
272 |
79.0 |
5.32 |
13.41 |
8.09 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
11 Aql |
|
Var name |
NSV11618 Aql |
|
Constellation |
Aquila |
|
SAO |
104308 |
|
HIP |
93203 |
|
Tycho2 |
1051-02478-1 |
|
Gaia DR2 |
4506124621465681536 |
|
HD |
176303 |
|
HR |
7172 |
|
GC |
26075 |
|
ADS |
11902 |
|
BD |
BD+13 3841 |
|
Flamsteed |
11 Aquilae |
|
Flamsteed name |
11 Aql |
|
Distance |
48.43 |
|
Distance ly |
157.98 |
|
WDS 18591+1338 STF 2424 AB (11 Aql) : NOTES
discov_num |
notes |
refcode |
STF2424 |
11 Aql. |
|
|
AB: Optical pair, based on study of relative motion of the components |
|
|
using the method of apparent motion parameters. |
Kiy2008 |
|
AB: H 3 32. |
MEv2010 |
REFERENCES
refcode |
metd |
author |
reference |
Kiy2008 |
- |
Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. |
2008SvAL...32..405K |
Kiy2008 |
|
SvAL 34, 405, 2008 |
|
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 |
18591+1338 |
STF2424 |
AB |
2006 |
86 |
300 |
20.9 |
5.32 |
9.30 |
F6IV |
NLD |
185905.73+133721.2 |
18591+1338 |
STF2424 |
AB |
2011 |
90 |
301 |
20.6 |
5.32 |
9.30 |
F6IV |
NLD |
185905.73+133721.2 |
18591+1338 |
STF2424 |
AB |
2012 |
91 |
302 |
20.5 |
5.32 |
9.30 |
F6IV |
NLD |
185905.73+133721.2 |
18591+1338 |
STF2424 |
AB |
2013 |
93 |
302 |
21.0 |
5.32 |
9.30 |
F6IV |
NLD |
185905.73+133721.2 |
18591+1338 |
STF2424 |
AB |
2015 |
100 |
303 |
20.6 |
5.32 |
9.30 |
F6IV |
NL U |
185905.73+133721.2 |
18591+1338 |
STF2424 |
AB |
2019 |
101 |
304 |
20.8 |
5.32 |
9.30 |
F6IV |
NL U |
185905.73+133721.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18591+1338 STF 2424 AB (11 Aql) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18591+1338 STF 2424 AB (11 Aql) : MEASURES
Records found: 2
WDS 18591+1338 (11 Aql) : 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 18591+1338 (11 Aql) : ALADIN DSS IMAGE @ 18h 59m 05.73s +13° 37' 21.2"
WDS 18591+1338 STF 2424 AB (11 Aql) : 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 |
|
18591+1338 |
STF2424 |
AB |
304 |
20.8 |
|
Show |
|
18591+1338 |
STF2424 |
AC |
272 |
79.0 |
|
Show |
|
18597+1345 |
BPM 920 |
|
130 |
77.9 |
12 |
Show |
|
18596+1317 |
BPM 919 |
|
164 |
112.8 |
22 |
Show |
|
19002+1353 |
BPM 921 |
|
33 |
116.8 |
24 |
Show |
|
18577+1312 |
BPM 909 |
|
229 |
87.1 |
33 |
Show |
|
19002+1303 |
HU 677 |
|
42 |
1.7 |
39 |
Show |
|
18575+1306 |
BPMA 71 |
|
61 |
216.5 |
40 |
Show |
|
18563+1344 |
BPM 895 |
|
347 |
90.5 |
42 |
Show |
|
18595+1420 |
BPMA 74 |
|
49 |
165.5 |
43 |
Show |
|
19000+1253 |
STF2426 |
BC |
173 |
4.2 |
46 |
Show |
|
19000+1253 |
STF2426 |
AB |
261 |
16.5 |
46 |
Show |
|
18576+1420 |
BPM 907 |
BC |
218 |
108.7 |
47 |
Show |
|
18576+1420 |
BPM 906 |
AB |
153 |
90.0 |
48 |
Show |
|
19024+1332 |
BPM 933 |
|
188 |
98.8 |
49 |
Show |
|
18585+1429 |
BPM 914 |
|
32 |
60.4 |
52 |
Show |
|
19012+1253 |
J 1279 |
|
348 |
2.8 |
54 |
Show |
|
18554+1331 |
BU 647 |
AB |
5 |
1.3 |
54 |
Show |
|
18554+1331 |
BU 647 |
AC |
218 |
18.5 |
54 |
Show |
|
18554+1331 |
FOX9032 |
AD |
86 |
37.5 |
54 |
Show |
|
18586+1242 |
AG 369 |
|
229 |
4.7 |
57 |
Show |
|
19007+1431 |
BPM 923 |
|
184 |
107.3 |
59 |
Show |
|
19018+1253 |
BPM 929 |
|
284 |
99.7 |
60 |
Show |
|
18559+1258 |
BPM 892 |
|
348 |
48.7 |
62 |
Show |
|
18556+1413 |
BPM 889 |
|
300 |
117.0 |
63 |
Show |
|
19016+1429 |
BPM 927 |
|
274 |
114.8 |
64 |
Show |
|
18555+1413 |
BPM 888 |
|
189 |
100.8 |
64 |
Show |
|
18557+1254 |
COG 1 |
CD |
316 |
3.4 |
65 |
Show |
|
18553+1304 |
BPMA 69 |
|
26 |
136.8 |
66 |
Show |
|
19021+1426 |
HO 93 |
AB |
328 |
1.1 |
66 |
Show |
|
19021+1426 |
HO 93 |
AC |
210 |
39.9 |
66 |
Show |
|
18557+1254 |
COG 1 |
AB |
284 |
26.2 |
66 |
Show |
|
18557+1254 |
COG 1 |
AC |
53 |
38.6 |
66 |
Show |
|
18557+1254 |
ABH 107 |
AE |
58 |
107.5 |
66 |
Show |
|
18557+1254 |
ABH 107 |
AF |
107 |
122.5 |
66 |
Show |
|
18557+1254 |
ABH 107 |
AG |
251 |
97.8 |
66 |
Show |
|
19028+1417 |
BPM 936 |
|
156 |
95.6 |
68 |
Show |
|
19005+1445 |
HEI 265 |
|
45 |
0.3 |
71 |
Show |
|
18563+1435 |
BPM 896 |
|
31 |
99.8 |
71 |
Show |
|
18574+1445 |
KPP2586 |
|
286 |
23.4 |
72 |
Show |
|
18548+1300 |
J 532 |
|
4 |
4.4 |
73 |
Show |
|
18558+1243 |
BPM 891 |
|
213 |
99.0 |
73 |
Show |
|
18541+1319 |
J 1837 |
|
120 |
7.6 |
75 |
Show |
|
19018+1232 |
STF2432 |
AB |
87 |
14.8 |
77 |
Show |
|
19018+1232 |
STF2432 |
AC |
160 |
19.4 |
77 |
Show |
|
19044+1328 |
BPM 952 |
|
45 |
113.5 |
78 |
Show |
|
18572+1450 |
HU 676 |
|
79 |
1.2 |
78 |
Show |
|
18599+1454 |
STF2428 |
AB |
287 |
6.9 |
79 |
Show |
|
18599+1454 |
WAL 100 |
AC |
14 |
62.2 |
79 |
Show |
|
18538+1334 |
J 1188 |
|
196 |
2.0 |
79 |
Show |
|
18542+1304 |
HDS2679 |
|
317 |
0.5 |
80 |
|
|
WDS 18591+1338 : COMPONENTS
|
A |
B |
B |
pa=304.9°
sep=20.45"
| |
C |
pa=271.5°
sep=76.81"
| pa=260.9°
sep=60.77"
|
18591+1338 A
Name |
11 Aql |
|
Coord arcsec 2000 |
185905.73+133721.2 |
|
Mag |
5.32 |
|
Spectral class |
F6IV (yellow-white) |
|
PmRA |
17.00 |
|
PmDE |
-126.0 |
|
SAO |
104308 |
|
HIP |
93203 |
|
Tycho2 |
1051-02478-1 |
|
HD |
176303 |
|
HR |
7172 |
|
GC |
26075 |
|
BD |
BD+13 3841 |
|
Flamsteed |
11 Aquilae |
|
Flamsteed name |
11 Aql |
|
Tycho2 |
1051-02478-1 |
|
Pflag |
|
|
RAmdeg |
284.77391329 |
|
DEmdeg |
13.62224432 |
|
PmRA |
16.5 |
|
PmDE |
-125.9 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.60 |
|
EpDEm |
1991.48 |
|
Num |
13 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.7 |
|
BTmag |
5.898 |
|
E BTmag |
0.014 |
|
VTmag |
5.320 |
|
E VTmag |
0.009 |
|
Prox |
191 |
|
TYC |
T |
|
HIP |
93203 |
|
CCDM |
|
|
RAdeg |
284.77387444 |
|
DEdeg |
13.62253306 |
|
EpRA 1990 |
1.74 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
3.4 |
|
E DEdeg |
3.7 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
104308 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0008 |
|
DE1950 |
|
|
PmDE1950 |
-0.122 |
|
Vmag |
5.4 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
26075 |
|
DM |
BD+13 3841 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
176303 |
|
M HD |
0 |
|
GC |
26075 |
|
RA1950rad |
4.96019159 |
|
DE1950rad |
0.23656954 |
|
PmRA2000 |
0.001 |
|
PmDE2000 |
-0.123 |
|
Catalog |
H |
|
HIP |
93203 |
|
Proxy |
|
|
RAhms |
18 59 05.73 |
|
DEdms |
+13 37 21.2 |
|
Vmag |
5.27 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
284.774 |
|
DEdeg |
13.6225 |
|
AstroRef |
|
|
Plx |
20.99 |
|
CCDM |
18591+1337 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
176303 |
|
BD |
BD+13 3841 |
|
CD |
|
|
CP |
|
|
Dm number |
+13 3841 |
|
VIred |
0.56 |
|
SpType |
F8V |
|
R SpType |
|
|
Coord arcsec 2000 |
185905.73+133721.2 |
|
HIP |
93203 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.9702416596 |
|
DErad |
0.2377583299 |
|
Plx |
20.65 |
|
PmRA |
18.86 |
|
PmDE |
-125.16 |
|
E RArad |
0.23 |
|
E DErad |
0.17 |
|
E Plx |
0.25 |
|
E pmRA |
0.3 |
|
E pmDE |
0.24 |
|
Hpmag |
5.3783 |
|
E Hpmag |
0.0006 |
|
SHp |
0.006 |
|
VA |
0 |
|
BV |
0.573 |
|
E BV |
0.009 |
|
VI |
0.56 |
|
18591+1338 B
Coord arcsec 2000 |
185904.58+133732.9 |
|
Mag |
9.3 |
|
PmRA |
9.00 |
|
PmDE |
-12.0 |
|
Calc delta mag |
3.98 |
|
Calc coord |
yes |
|
18591+1338 C
Coord arcsec 2000 |
185900.46+133723.3 |
|
Mag |
13.41 |
|
PmRA |
-15.00 |
|
PmDE |
0.0 |
|
Calc delta mag |
8.09 |
|
Calc coord |
yes |
|