19428+0823 STF 2562 AD
19h 42m 45.86s +08° 22' 57.5" P.A. 222.00 sep 117.2 mag 6.95,9.89 Sp F8V dist. 66.45 pc (216.76 l.y.)
Coord 2000 |
19428+0823 |
|
Discov num |
STF2562 |
|
Comp |
AD |
|
Coord arcsec 2000 |
19 42 45.86 +08 22 57.5 |
|
Date first |
1890 |
|
Date last |
2015 |
|
Obs |
26 |
|
Pa first |
225 |
|
Pa last |
222.2 |
|
P.A. Now (θ) |
222.2° |
|
Sep first |
109.1 |
|
Sep last |
117.235 |
|
Sep. Now (ρ) |
117.235" |
|
Mag pri |
6.95 |
|
Mag sec |
9.89 |
|
delta mag (ΔM) |
2.94 |
|
Spectral class |
F8V (yellow-white) |
|
Pri motion ra |
+025 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
+054 |
|
Sec motion dec |
-028 |
|
Notes |
N
(See Notes) |
|
rPM=1.388
This double is not physical.
19428+0823 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 186226 |
124969 |
19 42 46 +08 22 58 |
STF 2562 AB |
2019 |
81 |
251 |
27.2 |
6.95 |
8.69 |
1.74 |
|
|
Show |
|
124969 |
19 42 46 +08 22 58 |
STF 2562 AC |
2015 |
11 |
289 |
82.0 |
6.95 |
12.12 |
5.17 |
|
|
Show |
|
124969 |
19 42 46 +08 22 58 |
STF 2562 AD |
2015 |
26 |
222 |
117.2 |
6.95 |
9.89 |
2.94 |
|
<=== |
Show |
|
|
19 42 44 +08 22 49 |
STF 2562 BC |
2015 |
14 |
305 |
62.7 |
8.69 |
12.12 |
3.43 |
|
|
Show |
|
|
19 42 44 +08 22 49 |
STF 2562 BD |
2015 |
25 |
214 |
94.6 |
8.69 |
9.89 |
1.20 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
SAO |
124969 |
|
HIP |
96979 |
|
Tycho2 |
1057-02439-1 |
|
Gaia DR2 |
4301163357576782464 |
|
HD |
186226 |
|
BD |
BD+08 4190 |
|
Distance |
66.45 |
|
Distance ly |
216.76 |
|
WDS 19428+0823 STF 2562 AD : NOTES
discov_num |
notes |
refcode |
STF2562 |
AB: SHY 756. Bayesian analysis by Shaya & Olling (2011) indicates very |
Shy2011 |
|
high (near 100%) probability pair is physical. |
|
REFERENCES
refcode |
metd |
author |
reference |
Shy2011 |
- |
Shaya, E.J. & Olling, R. |
2011ApJS..192....2S |
Shy2011 |
|
ApJS 192, 2, 2011 |
|
Shy2011 |
|
(Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs |
|
Shy2011 |
|
added to WDS only if probability 90% or greater.) |
|
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 |
19428+0823 |
STF2562 |
AD |
2002 |
13 |
222 |
116.7 |
6.95 |
9.89 |
F8V |
D |
194245.86+082257.5 |
19428+0823 |
STF2562 |
AD |
2009 |
14 |
222 |
117.0 |
6.95 |
9.89 |
F8V |
D |
194245.86+082257.5 |
19428+0823 |
STF2562 |
AD |
2011 |
17 |
222 |
116.7 |
6.95 |
9.89 |
F8V |
N D |
194245.86+082257.5 |
19428+0823 |
STF2562 |
AD |
2012 |
20 |
221 |
116.7 |
6.95 |
9.89 |
F8V |
N D |
194245.86+082257.5 |
19428+0823 |
STF2562 |
AD |
2013 |
24 |
223 |
115.8 |
6.95 |
9.89 |
F8V |
N |
194245.86+082257.5 |
19428+0823 |
STF2562 |
AD |
2015 |
25 |
222 |
117.2 |
6.95 |
9.89 |
F8V |
N |
194245.86+082257.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19428+0823 STF 2562 AD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19428+0823 STF 2562 AD : MEASURES
No records found.
WDS 19428+0823 : 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 19428+0823 : ALADIN DSS IMAGE @ 19h 42m 45.86s +08° 22' 57.5"
WDS 19428+0823 STF 2562 AD : 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 |
|
19428+0823 |
STF2562 |
AB |
251 |
27.2 |
|
Show |
|
19428+0823 |
STF2562 |
AC |
289 |
82.0 |
|
Show |
|
19428+0823 |
STF2562 |
AD |
222 |
117.2 |
|
Show |
|
19428+0823 |
STF2562 |
BC |
305 |
62.7 |
1 |
Show |
|
19428+0823 |
STF2562 |
BD |
214 |
94.6 |
1 |
Show |
|
19431+0818 |
KPP4168 |
|
348 |
1.3 |
8 |
Show |
|
19425+0809 |
OSO 111 |
AB |
165 |
16.0 |
15 |
Show |
|
19425+0809 |
OSO 111 |
AC |
98 |
20.5 |
15 |
Show |
|
19414+0813 |
HEI 814 |
|
84 |
1.5 |
24 |
Show |
|
19440+0757 |
TDT1683 |
|
182 |
0.5 |
32 |
Show |
|
19420+0751 |
NSN 721 |
|
17 |
4.3 |
35 |
Show |
|
19399+0827 |
A 1189 |
AB |
91 |
0.6 |
44 |
Show |
|
19399+0827 |
A 1189 |
AC |
90 |
26.6 |
44 |
Show |
|
19443+0900 |
TDT1689 |
|
3 |
0.6 |
44 |
Show |
|
19446+0743 |
TDT1695 |
|
279 |
0.6 |
49 |
Show |
|
19455+0753 |
TDT1715 |
|
177 |
0.5 |
51 |
Show |
|
19427+0726 |
J 1313 |
|
149 |
4.3 |
55 |
Show |
|
19422+0919 |
J 1183 |
AB |
324 |
2.6 |
58 |
Show |
|
19422+0919 |
J 1183 |
AC |
58 |
17.5 |
58 |
Show |
|
19406+0737 |
J 1854 |
|
243 |
7.9 |
60 |
Show |
|
19435+0921 |
J 2995 |
|
221 |
7.5 |
60 |
Show |
|
19436+0921 |
J 2996 |
|
274 |
8.8 |
60 |
Show |
|
19403+0911 |
KPP1979 |
|
38 |
15.7 |
61 |
Show |
|
19469+0824 |
TDT1739 |
|
313 |
0.9 |
62 |
Show |
|
19450+0915 |
TDT1705 |
|
228 |
0.5 |
62 |
Show |
|
19413+0922 |
GRV 269 |
|
170 |
21.3 |
64 |
Show |
|
19468+0845 |
HJ 897 |
|
290 |
13.9 |
64 |
Show |
|
19408+0913 |
GCB 45 |
AB |
95 |
6.5 |
64 |
Show |
|
19408+0913 |
DAM 170 |
AC |
46 |
10.7 |
64 |
Show |
|
19444+0722 |
J 1315 |
|
285 |
2.2 |
65 |
Show |
|
19418+0926 |
BRT2182 |
|
189 |
2.8 |
66 |
Show |
|
19401+0915 |
GCB 44 |
|
114 |
8.7 |
67 |
Show |
|
19428+0930 |
TDT1665 |
|
345 |
0.5 |
68 |
Show |
|
19410+0925 |
TDT1630 |
|
16 |
2.5 |
69 |
Show |
|
19393+0730 |
J 1312 |
|
173 |
4.3 |
73 |
Show |
|
19475+0853 |
TDT1754 |
|
173 |
1.2 |
77 |
Show |
|
19386+0909 |
J 2987 |
|
331 |
3.2 |
78 |
Show |
|
19421+0958 |
J 2993 |
|
220 |
7.8 |
81 |
Show |
|
19405+0938 |
J 2276 |
|
351 |
4.2 |
82 |
Show |
|
19417+0943 |
GRV 271 |
|
83 |
23.3 |
82 |
Show |
|
19391+0923 |
J 2988 |
|
287 |
2.7 |
82 |
Show |
|
19390+0923 |
FYM 300 |
|
88 |
4.7 |
83 |
Show |
|
19468+0724 |
J 1316 |
|
205 |
3.2 |
83 |
Show |
|
19461+0728 |
J 1314 |
|
183 |
4.3 |
84 |
Show |
|
19473+0916 |
J 3005 |
|
111 |
6.7 |
84 |
Show |
|
19371+0819 |
STF2544 |
AB |
183 |
1.0 |
85 |
Show |
|
19371+0819 |
STF2544 |
AC |
238 |
13.8 |
85 |
Show |
|
19371+0819 |
GUI 26 |
AD |
218 |
132.1 |
85 |
Show |
|
19371+0819 |
FYM 290 |
AE |
317 |
14.4 |
85 |
Show |
|
19371+0819 |
FYM 290 |
AG |
315 |
30.4 |
85 |
Show |
|
19371+0819 |
FYM 290 |
CF |
274 |
22.7 |
85 |
|
|
WDS 19428+0823 : COMPONENTS
|
A |
B |
C |
B |
pa=252.1°
sep=26.67"
| |
C |
pa=289.4°
sep=81.23"
| pa=304.5°
sep=62.15"
| |
D |
pa=221.9°
sep=116.67"
| pa=213.7°
sep=94.58"
| pa=180.6°
sep=113.83"
|
19428+0823 A
Name |
HD 186226 |
|
Coord arcsec 2000 |
194245.86+082257.5 |
|
Mag |
6.95 |
|
Spectral class |
F8V (yellow-white) |
|
PmRA |
25.00 |
|
PmDE |
54.0 |
|
SAO |
124969 |
|
HIP |
96979 |
|
Tycho2 |
1057-02439-1 |
|
HD |
186226 |
|
GC |
27280 |
|
BD |
BD+08 4190 |
|
Tycho2 |
1057-02439-1 |
|
Pflag |
|
|
RAmdeg |
295.69114491 |
|
DEmdeg |
8.38276249 |
|
PmRA |
23.9 |
|
PmDE |
53.9 |
|
E RAmdeg |
3 |
|
E DEmdeg |
4 |
|
E pmRA |
1.5 |
|
E pmDE |
1.4 |
|
EpRAm |
1991.69 |
|
EpDEm |
1991.52 |
|
Num |
11 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.0 |
|
BTmag |
7.472 |
|
E BTmag |
0.015 |
|
VTmag |
6.946 |
|
E VTmag |
0.010 |
|
Prox |
271 |
|
TYC |
T |
|
HIP |
96979 |
|
CCDM |
A |
|
RAdeg |
295.69109000 |
|
DEdeg |
8.38263833 |
|
EpRA 1990 |
1.80 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.7 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
124969 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0014 |
|
DE1950 |
|
|
PmDE1950 |
0.059 |
|
Vmag |
6.8 |
|
SpType |
F5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
27280 |
|
DM |
BD+08 4190 |
|
DMcomp |
A |
|
BDsup |
|
|
HD |
186226 |
|
M HD |
0 |
|
GC |
27280 |
|
RA1950rad |
5.15023564 |
|
DE1950rad |
0.14420986 |
|
PmRA2000 |
0.0015 |
|
PmDE2000 |
0.057 |
|
Catalog |
H |
|
HIP |
96979 |
|
Proxy |
|
|
RAhms |
19 42 45.86 |
|
DEdms |
+08 22 57.5 |
|
Vmag |
6.89 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
295.691 |
|
DEdeg |
8.38263 |
|
AstroRef |
A |
|
Plx |
14.93 |
|
CCDM |
19427+0823 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
C |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
186226 |
|
BD |
BD+08 4190 |
|
CD |
|
|
CP |
|
|
Dm number |
+08 4190 |
|
VIred |
0.58 |
|
SpType |
F5 |
|
R SpType |
|
|
Coord arcsec 2000 |
194245.86+082257.5 |
|
HIP |
96979 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
5.1607830693 |
|
DErad |
0.146304518 |
|
Plx |
15.05 |
|
PmRA |
24.12 |
|
PmDE |
53.52 |
|
E RArad |
0.49 |
|
E DErad |
0.32 |
|
E Plx |
0.8 |
|
E pmRA |
0.6 |
|
E pmDE |
0.29 |
|
Hpmag |
7.0018 |
|
E Hpmag |
0.0079 |
|
SHp |
0.01 |
|
VA |
0 |
|
BV |
0.503 |
|
E BV |
0.005 |
|
VI |
0.58 |
|
19428+0823 B
Coord arcsec 2000 |
194244.15+082249.3 |
|
Coord calc |
194244.15+082249.3 |
|
Mag |
8.69 |
|
Spectral class |
F8 (yellow-white) |
|
PmRA |
26.00 |
|
PmDE |
53.0 |
|
HIP |
96976 |
|
Tycho2 |
1057-02442-1 |
|
Calc delta mag |
1.74 |
|
Tycho2 |
1057-02442-1 |
|
Pflag |
|
|
RAmdeg |
295.68393795 |
|
DEmdeg |
8.38034779 |
|
PmRA |
26.3 |
|
PmDE |
52.1 |
|
E RAmdeg |
6 |
|
E DEmdeg |
7 |
|
E pmRA |
3.2 |
|
E pmDE |
3.1 |
|
EpRAm |
1991.80 |
|
EpDEm |
1991.66 |
|
Num |
3 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.0 |
|
BTmag |
9.449 |
|
E BTmag |
0.017 |
|
VTmag |
8.690 |
|
E VTmag |
0.012 |
|
Prox |
271 |
|
TYC |
T |
|
HIP |
96976 |
|
CCDM |
B |
|
RAdeg |
295.68387778 |
|
DEdeg |
8.38022778 |
|
EpRA 1990 |
1.85 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
5.8 |
|
E DEdeg |
7.4 |
|
Posflg |
D |
|
Corr |
0.2 |
|
Catalog |
H |
|
HIP |
96976 |
|
Proxy |
|
|
RAhms |
19 42 44.12 |
|
DEdms |
+08 22 48.9 |
|
Vmag |
8.7 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
295.684 |
|
DEdeg |
8.38024 |
|
AstroRef |
B |
|
Plx |
8.96 |
|
CCDM |
19427+0823 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
C |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
0.79 |
|
SpType |
F8 |
|
R SpType |
|
|
Coord arcsec 2000 |
194244.12+082248.9 |
|
HIP |
96976 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
5.1606567454 |
|
DErad |
0.1462628518 |
|
Plx |
19.52 |
|
PmRA |
25.99 |
|
PmDE |
53.06 |
|
E RArad |
7.05 |
|
E DErad |
4.68 |
|
E Plx |
10.77 |
|
E pmRA |
8.25 |
|
E pmDE |
4.13 |
|
Hpmag |
8.9237 |
|
E Hpmag |
0.0339 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.717 |
|
E BV |
0.018 |
|
VI |
0.77 |
|
19428+0823 C
Coord arcsec 2000 |
194240.70+082324.5 |
|
Mag |
12.12 |
|
PmRA |
-4.00 |
|
PmDE |
0.0 |
|
Calc delta mag |
5.17 |
|
Calc coord |
yes |
|
19428+0823 D
Coord arcsec 2000 |
194240.61+082130.7 |
|
Mag |
9.89 |
|
PmRA |
15.00 |
|
PmDE |
-28.0 |
|
Tycho2 |
1057-00880-1 |
|
Calc delta mag |
2.94 |
|
Calc coord |
yes |
|
Tycho2 |
1057-00880-1 |
|
Pflag |
|
|
RAmdeg |
295.66932441 |
|
DEmdeg |
8.35874456 |
|
PmRA |
14.7 |
|
PmDE |
-28.5 |
|
E RAmdeg |
12 |
|
E DEmdeg |
20 |
|
E pmRA |
1.9 |
|
E pmDE |
1.9 |
|
EpRAm |
1990.75 |
|
EpDEm |
1989.15 |
|
Num |
7 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.5 |
|
BTmag |
11.432 |
|
E BTmag |
0.049 |
|
VTmag |
9.887 |
|
E VTmag |
0.022 |
|
Prox |
929 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
295.66928972 |
|
DEdeg |
8.35881250 |
|
EpRA 1990 |
1.93 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
12.7 |
|
E DEdeg |
21.9 |
|
Posflg |
|
|
Corr |
0.4 |
|